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Housing https://ro.welongcasting.com/uploads/202338694/small/rough-housing-ggg40c8a3dc44-451b-47b8-bde5-18b1bad02787.jpg Rough Housing https://ro.welongcasting.com/uploads/202338694/rough-housing-ggg40c8a3dc44-451b-47b8-bde5-18b1bad02787.jpg https://ro.welongcasting.com/forging/automotive-heat-sink.html Radiator de căldură auto https://ro.welongcasting.com/uploads/38694/small/automotive-heat-sink788c8.png Radiator de căldură auto https://ro.welongcasting.com/uploads/38694/automotive-heat-sink788c8.png https://ro.welongcasting.com/general-machinery/grate-bar.html Grate Bar https://ro.welongcasting.com/uploads/38694/small/grate-bar06af5.png Grate Bar https://ro.welongcasting.com/uploads/38694/grate-bar06af5.png https://ro.welongcasting.com/centrifugal-casting/continuous-galvanizing-line-equipment.html Echipamente de linie de galvanizare continuă https://ro.welongcasting.com/uploads/38694/small/continuous-galvanizing-line-equipment007e9.png Echipamente de linie de galvanizare continuă https://ro.welongcasting.com/uploads/38694/continuous-galvanizing-line-equipment007e9.png https://ro.welongcasting.com/news/children-s-day-special-parent-child-study-tour-17945889923703808.html Tur de studiu special de Ziua Copilului, părinților-copilului, la fabrica de băuturi Bingfeng https://img01.v15cdn.com/gallery/4x3/14.webp https://ro.welongcasting.com/news/learning-for-growth-training-for-excellence-17945889788650496.html Învățare pentru creștere, antrenament pentru excelență https://ro.welongcasting.com/uploads/38694/news/p20260527090048b395c.png https://ro.welongcasting.com/news/a-warm-labor-day-at-welong-17945910548997120.html O zi caldă a muncii la Welong https://ro.welongcasting.com/uploads/38694/news/p2026052708511212b2f.png https://ro.welongcasting.com/news/welong-sales-team-conducts-monthly-training-17945889273029632.html Echipa de vânzări WELONG desfășoară cursuri lunare https://img01.v15cdn.com/gallery/4x3/264.webp https://ro.welongcasting.com/news/welong-shares-holiday-benefits-with-employees-17945889220895744.html WELONG împarte beneficiile de vacanță cu angajații https://img01.v15cdn.com/gallery/4x3/244.webp https://ro.welongcasting.com/news/company-reading-club-slow-down-your-pace-17945888858104832.html Clubul de lectură al companiei- Încetiniți-vă ritmul https://img01.v15cdn.com/gallery/4x3/270.webp https://ro.welongcasting.com/news/resumption-of-work-after-the-spring-festival-17787547855315968.html Reluarea Lucrărilor După Festivalul Primăverii https://ro.welongcasting.com/uploads/38694/news/n20260228133640e0568.jpg https://ro.welongcasting.com/news/celebrating-the-chinese-new-year-gratitude-p-17787547818632192.html Sărbătorirea Anului Nou Chinezesc: recunoștință, parteneriat și noi începuturi https://ro.welongcasting.com/uploads/38694/news/n20260228132604c4c76.jpg https://ro.welongcasting.com/news/welong-to-showcase-casting-forging-solutions-17722567766598656.html Welong va prezenta soluțiile de turnare și forjare la CastForge 2026 din Stuttgart https://ro.welongcasting.com/uploads/38694/news/n2025122216411679dcc.jpg https://ro.welongcasting.com/news/full-moon-brings-reunion-shared-vision-builds-17645569729569792.html Luna Plină aduce reuniune, viziunea comună construiește viitorul https://ro.welongcasting.com/uploads/38694/news/n20251020090850f7711.png https://ro.welongcasting.com/news/officials-from-the-united-states-and-china-beg-17559060364272640.html Funcționarii din Statele Unite și China au început să se întâlnească la Madrid duminică trecută pentru a patra rundă de discuții care vizează extinderea unui armistițiu în războiul comercial al președintelui Trump. https://ro.welongcasting.com/uploads/38694/news/n202509190920234bcfe.png https://ro.welongcasting.com/news/celebrations-to-commemorate-the-80th-anniversa-17559060270703616.html Sărbători pentru a comemora cea de -a 80 de ani de la victoria războiului poporului chinez de rezistență împotriva agresiunii japoneze și a lumii anti - Război fascist https://ro.welongcasting.com/uploads/38694/news/n202509190848456ed72.jpg https://ro.welongcasting.com/news/joint-statement-on-china-u-s-economic-and-tra-17559060275323904.html Declarație comună privind China - consultări economice și comerciale din SUA la Stockholm https://img01.v15cdn.com/gallery/4x3/10.webp https://ro.welongcasting.com/news/welong-successfully-holds-2025-mid-year-meetin-17503100315345920.html Welong susține cu succes 2025 de la jumătatea anului și a https://ro.welongcasting.com/uploads/38694/news/n2025080609250572fb1.jpg https://ro.welongcasting.com/news/welong-recognized-by-nov-as-platinum-strategic-17503100032869376.html Welong recunoscut de Nov ca furnizor strategic de platină pentru 2024 https://ro.welongcasting.com/uploads/38694/news/n20250806084746495ef.jpg https://ro.welongcasting.com/news/happy-childen-s-day-17446254288397312.html Ziua fericită a copilului https://ro.welongcasting.com/uploads/38694/news/n2025061811230349893.png https://ro.welongcasting.com/news/happy-dragon-boat-festival-17446215260578816.html Festivalul Bărcilor Dragon https://ro.welongcasting.com/uploads/38694/news/n20250618111907b721b.png https://ro.welongcasting.com/news/welong-showcases-global-expertise-at-belt-and-17346763882193920.html Welong prezintă expertiză globală la Forumul Internațional Inițiativă Belt and Road, obținând recunoașterea la nivel înalt de la diplomați și lideri din industrie https://ro.welongcasting.com/uploads/38694/news/n20250507141348f491b.jpg https://ro.welongcasting.com/news/welong-embarks-on-study-tour-to-japan-gaining-17346763785135104.html Welong se angajează în turneul de studiu în Japonia, obținând noi perspective asupra managementului avansat de afaceri https://img01.v15cdn.com/gallery/4x3/279.webp https://ro.welongcasting.com/news/welong-company-organizes-a-two-day-trip-to-han-17335326387872768.html Compania Welong organizează o călătorie de două zile la Hanzhong pentru a sărbători un an record https://img01.v15cdn.com/gallery/4x3/244.webp https://ro.welongcasting.com/news/chinese-new-year-celebrating-the-joy-of-spring-17272542745338880.html Anul Nou Chinezesc: Sărbătorirea festivalului Joy of Spring https://ro.welongcasting.com/uploads/38694/news/n202502210829349991a.jpg https://ro.welongcasting.com/news/book-club-meeting-the-last-book-17272542743225344.html Meeting Book Club - Ultima carte din 2024 https://ro.welongcasting.com/uploads/38694/news/n20250221082023c781a.jpg https://ro.welongcasting.com/news/mid-year-meeting-82801205.html Întâlnirea de la mijlocul anului https://ro.welongcasting.com/uploads/38694/news/n202411121614357b345.png https://ro.welongcasting.com/news/book-club-meeting-in-june-80830054.html Întâlnirea clubului de carte în iunie https://img01.v15cdn.com/gallery/4x3/264.webp https://ro.welongcasting.com/news/elmia-plate-77949445.html Farfuria Elmia 14-17 mai 2024 https://ro.welongcasting.com/uploads/38694/news/n20240417171607a6722.png https://ro.welongcasting.com/news/offshore-technology-conference-77949444.html Conferința de tehnologie offshore (6 mai-92024) https://ro.welongcasting.com/uploads/38694/news/n20240417170220e9688.jpg https://ro.welongcasting.com/news/what-are-the-differences-between-forging-stam-77949446.html Care sunt diferențele dintre forjare, ștanțare și turnare? https://img01.v15cdn.com/gallery/4x3/262.webp https://ro.welongcasting.com/news/suspend-navigation-through-the-red-sea-75340886.html Suspendați navigația prin Marea Roșie https://ro.welongcasting.com/uploads/202338694/n202312251633588069910.jpg https://ro.welongcasting.com/news/we-will-take-part-in-subcon-as-an-exhibitor-73305984.html Vom participa la SUBCON ca expozant https://ro.welongcasting.com/uploads/202338694/n202310241006367472247.jpg https://ro.welongcasting.com/news/chinese-ambassador-and-czech-minister-of-comme-72357066.html Ambasadorul chinez și ministrul ceh al comerțului ne vizitează standul la Expoziția de mașini industriale din Brno https://ro.welongcasting.com/uploads/202338694/n202310241006367472247.jpg https://ro.welongcasting.com/news/international-business-development-of-71546200.html Dezvoltarea afacerilor internaționale din 2023 https://ro.welongcasting.com/uploads/202338694/n202310240948068154247.png https://ro.welongcasting.com/news/monthly-sales-champions-awards-ceremony-71546201.html Ceremonia de decernare a premiilor Campionilor în vânzări lunare https://ro.welongcasting.com/uploads/202338694/n202309181623094746454.jpg https://ro.welongcasting.com/news/new-product-cylinder-back-hub-71546204.html Produs nou - Butuc spate cilindru https://ro.welongcasting.com/uploads/202338694/n202309181139445923324.jpg https://ro.welongcasting.com/news/a-commendation-letter-from-one-of-our-customer-71546202.html O scrisoare de laudă din partea unuia dintre clienții noștri din domeniul aerospațial https://ro.welongcasting.com/uploads/202338694/n202309111807449811205.jpg https://ro.welongcasting.com/news/welong-welcomes-numerous-clients-and-expands-g-71546203.html Welong salută numeroși clienți și extinde prezența globală https://ro.welongcasting.com/uploads/202338694/n202309111754230839824.jpg https://ro.welongcasting.com/news/the-czech-brno-international-machinery-industr-70604653.html Târgul internațional al industriei de mașini din Cehia Brno https://ro.welongcasting.com/uploads/202338694/n202309011411302655178.jpg https://ro.welongcasting.com/news/welong-held-the-monthly-reading-sharing-club-70604652.html WELONG a ținut clubul lunar de partajare a lecturii https://ro.welongcasting.com/uploads/202338694/n202308311525314044571.jpg https://ro.welongcasting.com/news/spareparts-for-aerospace-69577558.html Piese de schimb pentru industria aerospațială https://ro.welongcasting.com/uploads/202338694/n202307281446319611566.jpg https://ro.welongcasting.com/news/spareparts-for-patient-table-69455267.html Piese de schimb pentru masa pacientului https://ro.welongcasting.com/uploads/202338694/n202307211606112545914.jpg https://ro.welongcasting.com/news/sanitary-quick-connectors-69392683.html Conectori rapidi sanitari https://ro.welongcasting.com/uploads/202338694/n202307191437512480227.jpg https://ro.welongcasting.com/news/new-dispatch-of-cast-drive-hubs-69244980.html Noua expediere a hub-urilor Cast Drive https://ro.welongcasting.com/uploads/202338694/n202307140930354340995.jpg https://ro.welongcasting.com/news/contract-no-22wllx246-22yxxj096-order-no-aq-69173275.html Nr. contract: 22WLLX246-22YXXJ096 (nr. comandă AQ2109/22C) https://ro.welongcasting.com/uploads/202338694/n202307071639317127607.jpg https://ro.welongcasting.com/news/hexo-transmission-gear-68806505.html Unelte de transmisie Hexo https://ro.welongcasting.com/uploads/202338694/n202306151326278377340.jpg https://ro.welongcasting.com/news/new-shipment-of-pinch-roll-sent-to-customer-68806504.html Livrare nouă de rulou de ciupire trimisă clientului https://ro.welongcasting.com/uploads/202338694/n202306091452024825088.jpg https://ro.welongcasting.com/news/accessories-for-industrial-washing-machines-68806513.html Accesorii Pentru Masini de Spalat Industriale https://ro.welongcasting.com/uploads/202338694/n202306091327348513980.jpg https://ro.welongcasting.com/news/new-dispatch-of-furnace-rollers-for-high-tempe-68806500.html Noua livrare de role de cuptor pentru aplicații industriale la temperatură înaltă https://ro.welongcasting.com/uploads/202338694/n202306051131366738642.jpg https://ro.welongcasting.com/news/railway-wheels-for-construction-machines-68806506.html Roți de cale ferată pentru mașini de construcții https://ro.welongcasting.com/uploads/202338694/n202306051126227024339.jpg https://ro.welongcasting.com/news/a-new-shipment-of-support-rollers-has-been-sen-68806501.html O nouă livrare de role de sprijin a fost trimisă clientului https://ro.welongcasting.com/uploads/202338694/n202306021518486536929.jpg https://ro.welongcasting.com/news/2022-year-end-recognition-meeting-68806498.html Întâlnirea de recunoaștere de sfârșit de an 2022 https://ro.welongcasting.com/uploads/202338694/n202304071002049379647.webp https://ro.welongcasting.com/news/welong-reading-club-68806499.html Clubul de lectură Welong https://ro.welongcasting.com/uploads/202238694/n202211081148519803517.jpg https://ro.welongcasting.com/news/welong-mid-year-working-conference-68806495.html Conferința de lucru la mijlocul anului Welong https://ro.welongcasting.com/uploads/202238694/n202211081151126526598.jpg https://ro.welongcasting.com/news/values-consensus-meeting-68806494.html Întâlnirea de consens al valorilor https://ro.welongcasting.com/uploads/202238694/n202211081157018725437.jpg https://ro.welongcasting.com/info/raw-material-cracks-83659039.html Fisuri de materie primă https://ro.welongcasting.com/uploads/202238694/i202211101739329015203.jpg https://ro.welongcasting.com/info/sand-casting-process-83659041.html Procesul de turnare cu nisip https://ro.welongcasting.com/uploads/202238694/i202211101737593074363.jpg https://ro.welongcasting.com/info/deflector-roll-83659042.html Rola deflector https://ro.welongcasting.com/uploads/202338694/i202306021529347497901.jpg https://ro.welongcasting.com/info/causes-and-elimination-of-common-casting-defec-83659043.html Cauzele și eliminarea defectelor comune de turnare https://ro.welongcasting.com/uploads/202338694/i202306070918511595609.jpg https://ro.welongcasting.com/info/spare-parts-of-heat-treatment-furnaces-83659044.html Piese de schimb pentru cuptoare de tratare termică https://ro.welongcasting.com/uploads/202338694/i202306051806069677796.jpg https://ro.welongcasting.com/info/turbine-shaft-83659046.html arborele turbinei https://ro.welongcasting.com/uploads/202338694/i202306051823155838429.jpg https://ro.welongcasting.com/info/precision-casting-83659047.html Turnare de precizie https://ro.welongcasting.com/uploads/202338694/i202306051812290640563.jpg https://ro.welongcasting.com/info/what-are-the-different-types-of-rolls-used-in-83659048.html Care sunt diferitele tipuri de role utilizate în laminoarele la rece? https://ro.welongcasting.com/uploads/202338694/i202306151354327314576.jpg https://ro.welongcasting.com/info/short-introduction-of-casting-history-83659049.html Scurtă introducere a istoriei turnării https://ro.welongcasting.com/uploads/202238694/i202211101738474482802.jpg https://ro.welongcasting.com/info/the-importance-of-sink-roll-in-hot-dip-galvani-83659050.html Importanța rolului de chiuvetă în galvanizarea la cald https://ro.welongcasting.com/uploads/202238694/i202211111211471201438.jpg https://ro.welongcasting.com/info/wheels-of-track-maintenance-vehicle-83659053.html roțile vehiculului de întreținere a căii https://ro.welongcasting.com/uploads/202338694/i202306161029217022594.jpg https://ro.welongcasting.com/info/gravity-casting-83659054.html Turnare gravitațională https://ro.welongcasting.com/uploads/202338694/i202306151350255103295.png https://ro.welongcasting.com/info/how-to-choose-radiant-tube-for-your-furnace-an-83659123.html Cum să alegi tubul radiant pentru cuptorul tău și bugetul tău? https://ro.welongcasting.com/uploads/202338694/i202307191608413290127.jpg https://ro.welongcasting.com/info/trends-in-the-automotive-parts-industry-84314097.html Tendințe în industria pieselor auto https://ro.welongcasting.com/uploads/202338694/i202307191614125352890.jpg https://ro.welongcasting.com/info/what-is-the-difference-between-rolls-for-hot-r-84314098.html Care este diferența dintre role pentru laminarea la cald și laminarea la rece? https://ro.welongcasting.com/uploads/202338694/i202307191600497457527.jpg https://ro.welongcasting.com/info/turbine-blades-84374879.html Palete turbinei https://ro.welongcasting.com/uploads/202338694/i202307131439393919680.jpg https://ro.welongcasting.com/info/gas-turbine-components-and-principle-84672456.html Componentele și principiul turbinei cu gaz https://ro.welongcasting.com/uploads/202338694/i202307211600564878885.png https://ro.welongcasting.com/info/parts-of-forklift-and-their-functions-complet-84911207.html Componente ale stivuitorului și funcțiile acestora [Ghid complet] https://ro.welongcasting.com/uploads/202338694/i202307281616027890193.jpg https://ro.welongcasting.com/info/close-die-forging-and-welong-s-innovative-appr-85196207.html Forjarea cu matriță aproape și abordarea inovatoare a lui Welong https://ro.welongcasting.com/uploads/202338694/i202308041316100678742.jpg https://ro.welongcasting.com/info/what-is-a-hand-wheel-86133226.html Ce este o roată de mână? https://ro.welongcasting.com/uploads/202338694/i202308311549472771151.jpg https://ro.welongcasting.com/info/how-to-design-and-produce-gearbox-housing-86133227.html Cum să proiectați și să produceți carcasa cutiei de viteze https://ro.welongcasting.com/uploads/202338694/i202308311703552405388.jpg https://ro.welongcasting.com/info/how-many-types-of-casting-processes-you-know-86133229.html Câte tipuri de procese de turnare cunoașteți? https://ro.welongcasting.com/uploads/202338694/i202308311725348157156.jpg https://ro.welongcasting.com/info/centrifugal-casting-cylinder-liners-from-welon-87621881.html Căptușeli pentru cilindri de turnare centrifugă de la Welong https://ro.welongcasting.com/uploads/202338694/i202309021750247710479.jpg https://ro.welongcasting.com/info/what-is-pump-casing-87621882.html Ce este carcasa pompei? https://ro.welongcasting.com/uploads/202338694/i202309021739403885062.jpg https://ro.welongcasting.com/info/about-work-roll-87621884.html Despre rola de lucru https://ro.welongcasting.com/uploads/202338694/i202309120919522887246.jpg https://ro.welongcasting.com/info/why-choose-welong-mandrels-87621886.html De ce să alegeți dornele Welong? https://ro.welongcasting.com/uploads/202338694/i202309041426358258070.jpg https://ro.welongcasting.com/info/how-to-distinguish-between-low-temperature-wax-87621887.html Cum se face distincția între ceara de temperatură joasă și ceara de temperatură medie utilizată la turnare? https://ro.welongcasting.com/uploads/202338694/i202309181537431990927.jpg https://ro.welongcasting.com/info/what-factors-affect-the-hardness-of-chilled-ha-87621889.html Ce factori afectează duritatea fontei dure refrigerate? https://ro.welongcasting.com/uploads/202338694/i202309181522540502717.jpg https://ro.welongcasting.com/info/crankshaft-introduction-87621890.html Introducere arbore cotit https://ro.welongcasting.com/uploads/202338694/i202309120900156683931.jpg https://ro.welongcasting.com/info/valve-cover-87621891.html Capacul supapei https://ro.welongcasting.com/uploads/202338694/i202309120911127525647.jpg https://ro.welongcasting.com/info/why-are-blowhole-defects-constantly-associated-87621892.html De ce vă sunt asociate în mod constant defectele de suflare? https://ro.welongcasting.com/uploads/202338694/i202309251045189066936.jpg https://ro.welongcasting.com/info/the-manufacture-of-gear-house-87621893.html Fabricarea casei de viteze https://ro.welongcasting.com/uploads/202338694/i202309191730190326550.jpg https://ro.welongcasting.com/info/are-you-looking-for-high-quality-heat-resistan-87621897.html Căutați piese turnate de oțel rezistent la căldură de înaltă calitate? https://ro.welongcasting.com/uploads/202338694/i202309120846507385668.jpg https://ro.welongcasting.com/info/materials-of-valve-body-valve-core-and-valve-s-87621899.html Materialele corpului supapei miezul supapei și manșonul supapei https://ro.welongcasting.com/uploads/202338694/i202309251456390489678.jpg https://ro.welongcasting.com/info/chilled-cast-iron-rolls-87621900.html Rulouri de fontă răcite https://ro.welongcasting.com/uploads/202338694/i202309121009124408103.jpg https://ro.welongcasting.com/info/welong-impeller-87621901.html Rotor Welong https://ro.welongcasting.com/uploads/202338694/i202309181532517905221.jpg https://ro.welongcasting.com/info/meeting-the-trends-in-the-electrical-car-indus-87621902.html Întâmpinarea tendințelor din industria mașinilor electrice cu gama de produse specializate Welong https://ro.welongcasting.com/uploads/202338694/i202309251110158601113.jpg https://ro.welongcasting.com/info/wheel-hub-product-introduction-87621903.html Introducere produs butuc de roată https://ro.welongcasting.com/uploads/202338694/i202309251430055967294.jpg https://ro.welongcasting.com/info/types-and-applications-of-hydraulic-cylinder-87621904.html Tipuri și aplicații ale cilindrului hidraulic https://ro.welongcasting.com/uploads/202338694/i202309181503551338751.jpg https://ro.welongcasting.com/info/solutions-for-common-problems-with-coatings-fo-87621905.html Soluții pentru probleme obișnuite cu acoperirile pentru turnare https://ro.welongcasting.com/uploads/38694/info/n202601301546039e2c6.jpg https://ro.welongcasting.com/info/connecting-rod-production-process-and-usage-in-87621906.html Procesul de producție a bielelor și industriile de utilizare https://ro.welongcasting.com/uploads/202338694/i202309181615302039950.jpg https://ro.welongcasting.com/info/introduction-of-spindle-boxes-87621907.html Introducerea cutiilor cu ax https://ro.welongcasting.com/uploads/202338694/i202309191609136610194.jpg https://ro.welongcasting.com/info/bearing-housing-87621908.html Carcasa Rulmentului https://ro.welongcasting.com/uploads/202338694/i202309251444068387136.jpg https://ro.welongcasting.com/info/check-valve-87621909.html Verifica valva https://ro.welongcasting.com/uploads/202338694/i202309251137539373867.jpg https://ro.welongcasting.com/info/introduction-to-metal-bellows-87621912.html Introducere în burdufurile metalice https://ro.welongcasting.com/uploads/202338694/i202309251200592007217.jpg https://ro.welongcasting.com/info/grate-bar-87621913.html Grate Bar https://ro.welongcasting.com/uploads/202338694/i202309251508564469313.jpg https://ro.welongcasting.com/info/the-process-of-cold-drawn-87754794.html procesul de tragere la rece https://ro.welongcasting.com/uploads/202338694/i202310101725205816439.jpg https://ro.welongcasting.com/info/lost-foam-casting-and-investment-casting-87754795.html Turnare cu spumă pierdută și turnare cu investiții https://ro.welongcasting.com/uploads/202338694/i202310111738217985689.png https://ro.welongcasting.com/info/compressors-main-parts-87754796.html Compresoare și piese principale https://ro.welongcasting.com/uploads/202338694/i202310111707135934599.png https://ro.welongcasting.com/info/flange-product-introduction-87754797.html Introducere produs flanșă https://ro.welongcasting.com/uploads/202338694/i202310111728334805848.png https://ro.welongcasting.com/info/functional-features-of-the-covers-87754798.html Caracteristici funcționale ale huselor https://ro.welongcasting.com/uploads/202338694/i202310111721336485934.png https://ro.welongcasting.com/info/plunger-for-hydraulic-press-87754803.html Piston pentru presa hidraulica https://ro.welongcasting.com/uploads/202338694/i202310111700400434153.jpg https://ro.welongcasting.com/info/causes-and-prevention-measures-for-porosity-de-87754807.html Cauze și măsuri de prevenire a defectelor de porozitate https://ro.welongcasting.com/uploads/202338694/i202310111608462146483.jpg https://ro.welongcasting.com/info/counter-weight-for-tractor-88436154.html Contragreutate pentru tractor https://ro.welongcasting.com/uploads/202338694/i202311031105097666852.jpg https://ro.welongcasting.com/info/bearings-classification-characteristics-and-f-88436155.html Rulmenți: Clasificare, Caracteristici și Funcție https://ro.welongcasting.com/uploads/202338694/i202311031043322550717.jpg https://ro.welongcasting.com/info/centrifugal-casting-tubes-a-comprehensive-ove-88436156.html Tuburi de turnare centrifugale: o prezentare cuprinzătoare https://ro.welongcasting.com/uploads/202338694/i202311031101017958245.jpg https://ro.welongcasting.com/info/cracking-tubes-88436259.html Cracare Tuburi https://ro.welongcasting.com/uploads/202338694/i202311030934262815554.jpg https://ro.welongcasting.com/info/introduction-to-rolling-bearing-88438224.html Introducere în rulmentul rulant https://ro.welongcasting.com/uploads/202338694/i202311031131478430751.jpg https://ro.welongcasting.com/info/cold-rolling-and-hot-rolling-88556199.html Laminare la rece și laminare la cald https://ro.welongcasting.com/uploads/202338694/i202311081459273748474.jpg https://ro.welongcasting.com/info/brief-history-of-rollers-development-88852788.html Scurt istoric al dezvoltării rolelor https://ro.welongcasting.com/uploads/202338694/i202311171211343070493.jpg https://ro.welongcasting.com/info/common-imperfections-in-investment-casting-wax-88852792.html Imperfecțiuni obișnuite în asamblarea ceară de turnare de investiții https://ro.welongcasting.com/uploads/202338694/i202311171203111931399.jpg https://ro.welongcasting.com/info/thank-you-letter-89011404.html Scrisoare de mulțumire https://ro.welongcasting.com/images/gallery/4x3/295.webp https://ro.welongcasting.com/info/steering-ear-89185968.html Ureche de direcție https://ro.welongcasting.com/uploads/202338694/i202311270904513095134.jpg https://ro.welongcasting.com/info/what-is-the-surface-roughness-ra-89185971.html Care este rugozitatea suprafeței Ra? https://ro.welongcasting.com/uploads/202338694/i202312011552520204867.jpg https://ro.welongcasting.com/info/bellows-89185976.html Burduf https://ro.welongcasting.com/uploads/202338694/i202312011541098268146.jpg https://ro.welongcasting.com/info/mining-drill-pipe-89185978.html Țeava de foraj minier https://ro.welongcasting.com/uploads/202338694/i202312011530295867552.jpg https://ro.welongcasting.com/info/aluminum-alloy-wheels-89772852.html Jante din aliaj de aluminiu https://ro.welongcasting.com/uploads/202338694/i202312121440356695673.jpg https://ro.welongcasting.com/info/why-is-roughness-important-89772853.html De ce este importantă rugozitatea? https://ro.welongcasting.com/uploads/202338694/i202312141139521228200.png https://ro.welongcasting.com/info/introduction-to-centrifugal-casting-process-89772861.html Introducere în procesul de turnare centrifugă https://ro.welongcasting.com/uploads/202338694/i202312151426468591351.jpg https://ro.welongcasting.com/info/safety-valve-90663897.html valva de siguranta https://ro.welongcasting.com/uploads/202338694/i202312251521406299480.jpg https://ro.welongcasting.com/info/what-is-inconel-90663921.html Ce este Inconel https://ro.welongcasting.com/uploads/202338694/i202312251611578071935.jpg https://ro.welongcasting.com/info/how-to-make-sand-casting-molds-90663933.html Cum se fac forme de turnare cu nisip? https://img01.v15cdn.com/gallery/4x3/88.webp https://ro.welongcasting.com/info/are-gravity-cast-wheels-good-90663935.html Sunt bune roțile Gravity Cast? https://img01.v15cdn.com/gallery/4x3/35.webp https://ro.welongcasting.com/info/how-to-sand-cast-aluminum-90663938.html Cum să șlefuiești aluminiul turnat? https://ro.welongcasting.com/uploads/38694/info/n20251231114405e5c6b.jpg https://ro.welongcasting.com/info/process-of-centrifugal-castingprocess-of-centr-90884220.html Procesul de turnare centrifugaProcesul de turnare centrifuga https://img01.v15cdn.com/gallery/4x3/127.webp https://ro.welongcasting.com/info/what-are-the-types-of-die-casting-91381466.html Care sunt tipurile de turnare sub presiune? https://img01.v15cdn.com/gallery/4x3/242.webp https://ro.welongcasting.com/info/zinc-plating-91680674.html placare cu zinc https://img01.v15cdn.com/gallery/4x3/137.webp https://ro.welongcasting.com/info/slewing-bearing-91680675.html Rulment de rotire https://img01.v15cdn.com/gallery/4x3/109.webp https://ro.welongcasting.com/info/typical-defects-of-ductile-iron-91680679.html Defecte tipice ale fierului ductil https://img01.v15cdn.com/gallery/4x3/158.webp https://ro.welongcasting.com/info/application-fields-of-forged-shaft-products-91680684.html Domenii de aplicare ale produselor cu arbore forjat https://img01.v15cdn.com/gallery/4x3/239.webp https://ro.welongcasting.com/info/what-is-a-turbine-shaft-91746925.html Ce este un arbore de turbină? https://ro.welongcasting.com/uploads/38694/info/n202606091613404fea7.png https://ro.welongcasting.com/info/surface-treatment-91907906.html Tratament de suprafață https://img01.v15cdn.com/gallery/4x3/161.webp https://ro.welongcasting.com/info/large-thermal-power-generator-rotor-forging-92836696.html Forjarea rotorului cu generator termic mare https://ro.welongcasting.com/uploads/38694/info/n20240202084746a99a4.jpg https://ro.welongcasting.com/info/what-is-a-heavy-duty-squeeze-cylinder-92836715.html Ce este un cilindru de stoarcere de mare capacitate? https://img01.v15cdn.com/gallery/4x3/103.webp https://ro.welongcasting.com/info/how-does-a-stabilizer-roll-control-web-tension-92836718.html Cum controlează o rolă stabilizatoare tensiunea benzii? https://img01.v15cdn.com/gallery/4x3/21.webp https://ro.welongcasting.com/info/technical-details-of-heavy-duty-squeeze-cylind-92836719.html Detalii tehnice ale cilindrilor de comprimare pentru sarcini grele https://img01.v15cdn.com/gallery/4x3/226.webp https://ro.welongcasting.com/info/cast-aluminum-alloys-96117857.html Aliaje de aluminiu turnat https://img01.v15cdn.com/gallery/4x3/264.webp https://ro.welongcasting.com/info/volute-casing-96117859.html Carcasă volută https://ro.welongcasting.com/uploads/38694/info/n2024032714363010c05.jpg https://ro.welongcasting.com/info/what-influence-does-the-molding-material-have-96117860.html Ce influență are materialul de turnare asupra apariției porilor intruzivi în piese turnate? https://img01.v15cdn.com/gallery/4x3/286.webp https://ro.welongcasting.com/info/what-s-black-oxidation-96117863.html Ce este oxidarea neagră? https://img01.v15cdn.com/gallery/4x3/130.webp https://ro.welongcasting.com/info/foundry-workshop-safety-management-96117865.html managementul siguranței atelierului de turnătorie https://img01.v15cdn.com/gallery/4x3/92.webp https://ro.welongcasting.com/info/how-to-quickly-determine-whether-defects-occur-96117867.html Cum să determinați rapid dacă apar defecte în producția de fier ductil https://img01.v15cdn.com/gallery/4x3/72.webp https://ro.welongcasting.com/info/crane-drum-96117870.html Macara Tambur https://ro.welongcasting.com/uploads/38694/info/n20240327142957b7928.jpg https://ro.welongcasting.com/info/how-to-test-the-surface-roughness-96117872.html Cum se testează rugozitatea suprafeței? https://ro.welongcasting.com/uploads/38694/info/n202405311324239d01b.jpg https://ro.welongcasting.com/info/properties-and-classification-of-cast-aluminum-96117875.html Proprietăți și clasificare a aliajului de aluminiu turnat https://ro.welongcasting.com/uploads/38694/info/n20240531132829b6ff2.jpg https://ro.welongcasting.com/info/mandrel-bars-96117881.html bare cu dorn https://ro.welongcasting.com/uploads/202438694/small/mandrel-barsd7733691-1631-448f-bf76-4c8099f7c742.jpg https://ro.welongcasting.com/info/powder-coating-and-painting-96117884.html Vopsire și vopsire cu pulbere https://ro.welongcasting.com/uploads/38694/info/p20240531131631b14e8.png https://ro.welongcasting.com/info/what-level-of-roughness-can-be-achieved-with-d-96117918.html Ce nivel de rugozitate poate fi atins cu diferite metode de prelucrare? https://img01.v15cdn.com/gallery/4x3/151.webp https://ro.welongcasting.com/info/pipe-molds-in-industries-96121104.html Forme pentru țevi în industrii https://ro.welongcasting.com/uploads/38694/info/n202404021409386b83f.png https://ro.welongcasting.com/info/forging-ring-rolling-96122251.html Forjare și laminare cu inele https://ro.welongcasting.com/uploads/38694/info/n2024032714333660dd1.jpg https://ro.welongcasting.com/info/the-working-principle-of-a-pump-shaft-96577474.html Principiul de funcționare al unui arbore de pompă https://ro.welongcasting.com/uploads/38694/info/n202406111057444d0f1.jpg https://ro.welongcasting.com/info/properties-and-classification-of-cast-aluminum-96577491.html Proprietăți și clasificare a aliajului de aluminiu turnat https://ro.welongcasting.com/uploads/38694/info/n20240606084702df20f.jpg https://ro.welongcasting.com/info/aluminum-alloys-used-in-aircraft-97053861.html aliaje de aluminiu utilizate în aeronave https://ro.welongcasting.com/uploads/38694/info/n202512231017389fd6f.jpg https://ro.welongcasting.com/info/news-suspend-navigation-through-the-red-sea-97053862.html Știri - suspendă navigația prin Marea Roșie https://img01.v15cdn.com/gallery/4x3/159.webp https://ro.welongcasting.com/info/meeting-the-trends-in-the-electrical-car-indus-97053866.html Întâmpinarea tendințelor din industria mașinilor electrice cu gama de produse specializate Welong https://img01.v15cdn.com/gallery/4x3/71.webp https://ro.welongcasting.com/info/what-is-inconel-97053867.html Ce este Inconel https://img01.v15cdn.com/gallery/4x3/256.webp https://ro.welongcasting.com/info/what-are-the-differences-between-forging-stam-97053875.html Care sunt diferențele dintre forjare, ștanțare și turnare? https://ro.welongcasting.com/uploads/38694/info/n20251230161334670dc.jpg https://ro.welongcasting.com/info/knowledge-that-any-front-line-employee-of-a-fo-97053901.html Cunoașterea pe care orice angajat de primă linie al unei turnătorii ar trebui să stăpânească! https://img01.v15cdn.com/gallery/4x3/284.webp https://ro.welongcasting.com/info/introduction-of-bucket-teeth-97192770.html Introducerea dinților de găleată https://ro.welongcasting.com/uploads/38694/info/p20240625133232df02a.jpeg https://ro.welongcasting.com/info/interpretation-of-four-key-technologies-model-97192771.html Interpretarea a patru tehnologii cheie de realizare a modelelor, probleme de vibrații, aplicare de acoperire și turnare. Salvați pentru utilizare ulterioară. https://img01.v15cdn.com/gallery/4x3/268.webp https://ro.welongcasting.com/info/stainless-steel-casting-97192775.html Turnare din oțel inoxidabil https://ro.welongcasting.com/uploads/38694/info/n202601301510299393f.jpg https://ro.welongcasting.com/info/coated-sand-casting-97282169.html Turnare cu nisip acoperit https://img01.v15cdn.com/gallery/4x3/189.webp https://ro.welongcasting.com/info/thread-classification-97376576.html Clasificarea firelor https://ro.welongcasting.com/uploads/38694/info/2024070315595757aea.jpg https://ro.welongcasting.com/info/phosphating-and-blackening-97711689.html Fosfatarea și înnegrirea https://ro.welongcasting.com/uploads/38694/info/p20240712082249ddc07.jpeg https://ro.welongcasting.com/info/cold-rolled-steel-and-hot-rolled-steel-97711694.html Oțel laminat la rece și oțel laminat la cald https://img01.v15cdn.com/gallery/4x3/3.webp https://ro.welongcasting.com/info/metal-heat-treatment-four-fires-97807247.html Tratarea termică a metalelor - Patru incendii https://ro.welongcasting.com/uploads/38694/info/n2024071810053602ee9.jpg https://ro.welongcasting.com/info/let-s-talk-about-the-five-brothers-of-stainles-97947107.html Să vorbim despre cei cinci frați ai inoxului https://ro.welongcasting.com/uploads/38694/info/p20240723085748000d4.jpg https://ro.welongcasting.com/info/open-forging-97947114.html Forjare deschisă https://ro.welongcasting.com/uploads/38694/info/p202407230902130aa6d.jpeg https://ro.welongcasting.com/info/tungstan-alloy-98022568.html Aliaj de tungstan https://img01.v15cdn.com/gallery/4x3/63.webp https://ro.welongcasting.com/info/surface-roughness-of-metal-processing-98022569.html Rugozitatea suprafeței prelucrării metalelor https://ro.welongcasting.com/uploads/38694/info/n2025123017013769a5d.jpg https://ro.welongcasting.com/info/how-many-types-of-cast-iron-are-there-what-ar-98410467.html Câte tipuri de fontă există? Care sunt întrebuințările lor? https://img01.v15cdn.com/gallery/4x3/300.webp https://ro.welongcasting.com/info/babbitt-alloy-origin-function-classificatio-98864724.html Aliaj Babbitt: Origine, funcție, clasificare și utilizare https://ro.welongcasting.com/uploads/38694/info/p20240805084849318b8.png https://ro.welongcasting.com/info/causes-and-solutions-for-damage-to-medium-freq-98864726.html Cauze și soluții pentru deteriorarea căptușelii cuptorului cu frecvență medie https://ro.welongcasting.com/uploads/38694/info/n2025123016314010dbc.webp https://ro.welongcasting.com/info/hb-hv-hrc-hardness-98864729.html Duritate HB, HV, HRC https://img01.v15cdn.com/gallery/4x3/292.webp https://ro.welongcasting.com/info/titanium-alloy-98994651.html Aliaj de titan https://ro.welongcasting.com/uploads/38694/info/2024080914030223905.jpg https://ro.welongcasting.com/info/anodizing-98994652.html Anodizare https://ro.welongcasting.com/uploads/38694/info/202408091405084f18e.jpg https://ro.welongcasting.com/info/research-on-heat-treatment-and-tempering-proce-99177582.html Cercetări privind tratarea termică și procesul de revenire https://img01.v15cdn.com/gallery/4x3/150.webp https://ro.welongcasting.com/info/analysis-of-casting-defects-related-to-liquid-99331093.html Analiza defectelor de turnare legate de filtrarea metalelor lichide și contramăsurile acestora https://img01.v15cdn.com/gallery/4x3/7.webp https://ro.welongcasting.com/info/cold-rolling-and-hot-rolling-99331095.html Laminare la rece și laminare la cald https://ro.welongcasting.com/uploads/38694/info/n20240820081915aacd4.jpg https://ro.welongcasting.com/info/precision-casting-a-comprehensive-guide-to-th-99559382.html Turnare de precizie: un ghid cuprinzător pentru proces, avantaje și comparații https://img01.v15cdn.com/gallery/4x3/184.webp https://ro.welongcasting.com/info/what-s-electrophoretic-coating-99559383.html Ce este acoperirea electroforetică? https://ro.welongcasting.com/uploads/38694/info/n202512231446571f54f.jpg https://ro.welongcasting.com/info/classification-and-difference-of-metal-cracks-99559384.html Clasificarea și diferența fisurilor metalice I https://ro.welongcasting.com/uploads/38694/info/n20240827082455daeea.png https://ro.welongcasting.com/info/low-pressure-casting-i-99805284.html Turnare la presiune joasă ( I ) https://img01.v15cdn.com/gallery/4x3/177.webp https://ro.welongcasting.com/info/casting-defect-analysis-and-correction-common-100019912.html Analiza defectelor de turnare și corectarea problemelor și soluțiilor comune https://ro.welongcasting.com/uploads/38694/info/p20240903161410650e2.jpeg https://ro.welongcasting.com/info/why-is-material-heat-treatment-necessary-100019918.html De ce este necesar tratamentul termic al materialului? https://ro.welongcasting.com/uploads/38694/info/n202409051322551395d.png https://ro.welongcasting.com/info/characteristics-differences-and-uses-of-fourt-100019944.html Caracteristici, diferențe și utilizări a paisprezece tipuri de rulmenți https://img01.v15cdn.com/gallery/4x3/290.webp https://ro.welongcasting.com/info/application-of-sheet-metal-technology-in-mecha-100184954.html Aplicarea tehnologiei tablei în producția mecanică https://img01.v15cdn.com/gallery/4x3/173.webp https://ro.welongcasting.com/info/corrugated-hose-100298041.html Furtun ondulat https://ro.welongcasting.com/uploads/38694/info/p20240913083238388e4.png https://ro.welongcasting.com/info/introduction-to-worm-gear-transmission-100298042.html Introducere în transmisia cu angrenaje melcate https://ro.welongcasting.com/uploads/38694/info/n20260106161112d3b7e.jpg https://ro.welongcasting.com/info/heat-treatment-of-cast-aluminum-alloy-100526011.html Tratament termic al aliajului de aluminiu turnat https://ro.welongcasting.com/uploads/38694/info/n20251230160638ed4cf.jpg https://ro.welongcasting.com/info/common-problems-and-solutions-for-casting-coat-100526026.html Probleme și soluții comune pentru rezistența acoperirilor de turnare, bule, fisurare și formarea peliculei https://ro.welongcasting.com/uploads/38694/info/n20260130152816de376.jpg https://ro.welongcasting.com/info/polishing-a-key-technology-to-improve-product-100527569.html Lustruire: O tehnologie cheie pentru a îmbunătăți calitatea și estetica produsului https://img01.v15cdn.com/gallery/4x3/231.webp https://ro.welongcasting.com/info/failure-of-metallic-materials-100722374.html Defectarea materialelor metalice https://ro.welongcasting.com/uploads/38694/info/n20260130153439c7f8a.webp https://ro.welongcasting.com/info/causes-and-prevention-of-cracks-in-high-mangan-101141974.html Cauzele și prevenirea fisurilor în oțelul cu conținut ridicat de mangan https://ro.welongcasting.com/uploads/38694/info/n202601061621082ad9a.jpg https://ro.welongcasting.com/info/common-surface-treatments-101141977.html Tratamente de suprafață comune https://ro.welongcasting.com/uploads/38694/info/n202409271513484ad27.png https://ro.welongcasting.com/info/classification-and-characteristics-of-stainles-101141994.html Clasificarea și caracteristicile oțelului inoxidabil https://img01.v15cdn.com/gallery/4x3/244.webp https://ro.welongcasting.com/info/the-influence-of-the-selection-of-die-casting-101201922.html Influența alegerii poziției porții matriței de turnare sub presiune asupra pieselor turnate https://ro.welongcasting.com/uploads/38694/info/n202603161509289e8c2.jpg https://ro.welongcasting.com/info/failure-of-metallic-materials-ii-101201925.html Defectarea materialelor metalice II https://img01.v15cdn.com/gallery/4x3/36.webp https://ro.welongcasting.com/info/the-material-peek-101254229.html Materialul Peek https://ro.welongcasting.com/uploads/38694/info/p20241012084417ef0b6.png https://ro.welongcasting.com/info/the-application-of-polishing-technology-in-mec-101477084.html Aplicarea tehnologiei de lustruire în inginerie mecanică https://img01.v15cdn.com/gallery/4x3/64.webp https://ro.welongcasting.com/info/analysis-of-common-problems-in-induction-furna-101705968.html Analiza problemelor comune în căptușeala cuptorului cu inducție: cauze, soluții și strategii pentru prelungirea duratei de viață https://ro.welongcasting.com/uploads/38694/info/n20260615095254d5928.png https://ro.welongcasting.com/info/smelting-101719946.html topire https://ro.welongcasting.com/uploads/38694/info/p2024101811023600a03.png https://ro.welongcasting.com/info/heat-treatment-of-stainless-steel-102007207.html tratarea termică a oțelului inoxidabil https://ro.welongcasting.com/uploads/38694/info/n20260107163259c6155.webp https://ro.welongcasting.com/info/a-review-of-surface-crack-testing-methods-102242684.html O revizuire a metodelor de testare a fisurilor de suprafață https://ro.welongcasting.com/uploads/38694/info/n20260312131022ea6fa.webp https://ro.welongcasting.com/info/looking-at-the-development-of-the-asian-foundr-102339266.html Privind la dezvoltarea industriei de turnătorie din Asia de la Forumul de turnătorie din Asia https://img01.v15cdn.com/gallery/4x3/11.webp https://ro.welongcasting.com/info/types-of-seals-and-their-functions-102339267.html Tipuri de sigilii și funcțiile lor https://img01.v15cdn.com/gallery/4x3/23.webp https://ro.welongcasting.com/info/casting-process-and-application-of-high-qualit-17118128944358400.html Procesul de turnare și aplicarea pieselor turnate din fontă ductilă de înaltă calitate pentru mașini-unelte https://img01.v15cdn.com/gallery/4x3/9.webp https://ro.welongcasting.com/info/introduction-to-the-main-uses-of-common-coupli-17118128982565888.html Introducere în principalele utilizări ale cuplajelor comune https://img01.v15cdn.com/gallery/4x3/116.webp https://ro.welongcasting.com/info/the-hardness-of-metallic-materials-17118129184678912.html Duritatea materialelor metalice https://ro.welongcasting.com/uploads/38694/info/n202411121442365b0dd.png https://ro.welongcasting.com/info/powder-metallurgy-i-17118303218672640.html Metalurgia pulberilor I https://ro.welongcasting.com/uploads/38694/info/p2024110714352404f12.png https://ro.welongcasting.com/info/metallographic-structure-17118420279796736.html Structura metalografică https://ro.welongcasting.com/uploads/38694/info/p20241106083716c6e68.png https://ro.welongcasting.com/info/factors-affecting-impact-toughness-of-metallic-17118600937120768.html Factori care afectează rezistența la impact a materialelor metalice https://ro.welongcasting.com/uploads/38694/info/n202601081045232b3a5.jpg https://ro.welongcasting.com/info/powder-metallurgy-ii-17118714324165632.html Metalurgia pulberilor II https://img01.v15cdn.com/gallery/4x3/300.webp https://ro.welongcasting.com/info/stainless-steel-overview-17118804912038912.html Prezentare generală din oțel inoxidabil https://img01.v15cdn.com/gallery/4x3/160.webp https://ro.welongcasting.com/info/automotive-differential-17119189079909376.html diferenţial auto https://ro.welongcasting.com/uploads/38694/info/p20241121134538d3122.png https://ro.welongcasting.com/info/analysis-of-12-major-factors-of-gear-heat-trea-17119189144658944.html Analiza a 12 factori majori ai distorsiunii tratamentului termic al angrenajului https://img01.v15cdn.com/gallery/4x3/143.webp https://ro.welongcasting.com/info/what-is-an-air-bearing-17119215312086016.html Ce este un rulment de aer? https://ro.welongcasting.com/uploads/38694/info/p20241122095228f0724.png https://ro.welongcasting.com/info/china-foundry-association-china-foundry-assoc-17135411878405120.html Asociația de turnătorie din China: Anunțul standard al Asociației de turnătorie din China nr. 16, 2024 https://img01.v15cdn.com/gallery/4x3/70.webp https://ro.welongcasting.com/info/cast-steel-an-overview-of-cast-carbon-steel-a-17135411994584064.html Oțel turnat: o prezentare generală a oțelului carbon turnat și a oțelului aliat turnat https://ro.welongcasting.com/uploads/38694/info/p20241128100931e7572.png https://ro.welongcasting.com/info/comparison-of-shell-molding-sand-process-san-17135412007937024.html Comparație între procesul de turnare a nisipului și turnarea în nisip https://img01.v15cdn.com/gallery/4x3/257.webp https://ro.welongcasting.com/info/temper-brittleness-causes-and-prevention-meth-17135442477048832.html fragilitate temperamentală: cauze și metode de prevenire https://img01.v15cdn.com/gallery/4x3/6.webp https://ro.welongcasting.com/info/anti-rust-methods-17137686774113280.html metode antirugină https://img01.v15cdn.com/gallery/4x3/139.webp https://ro.welongcasting.com/info/grain-and-grain-boundary-17145554863006720.html Granulație și graniță https://ro.welongcasting.com/uploads/38694/info/n2024120914313945e3c.png https://ro.welongcasting.com/info/effect-of-solution-treatment-temperature-on-pr-17145554899149824.html Efectul temperaturii de tratare a soluției asupra proprietăților oțelului inoxidabil 304 https://img01.v15cdn.com/gallery/4x3/298.webp https://ro.welongcasting.com/info/basic-knowledge-of-metal-materials-17145555671114752.html Cunoștințe de bază despre materiale metalice https://img01.v15cdn.com/gallery/4x3/198.webp https://ro.welongcasting.com/info/factors-affecting-the-impact-toughness-o333-17166052843676672.html Factori care afectează rezistența la impact a materialelor metalice https://ro.welongcasting.com/uploads/38694/info/n202512311104364bc55.jpg https://ro.welongcasting.com/info/laser-cutting-17166052844282880.html tăiere cu laser https://img01.v15cdn.com/gallery/4x3/221.webp https://ro.welongcasting.com/info/raw-material-cracks-heat-treatment-cracks-and-17166053060649984.html Fisuri de materie primă, fisuri de tratare termică și fisuri de forjare https://ro.welongcasting.com/uploads/38694/info/n20251230154012014aa.jpg https://ro.welongcasting.com/info/gearbox-housing-uses-applications-manufactu-17166088091427840.html Carcasa cutiei de viteze: utilizări, aplicații, proces de fabricație și tehnici https://ro.welongcasting.com/uploads/38694/info/p20241220132501c85aa.jpeg https://ro.welongcasting.com/info/common-defects-in-carburized-parts-and-their-c-17166088529290240.html Defecte comune la piesele carburate și contramăsurile acestora https://img01.v15cdn.com/gallery/4x3/293.webp https://ro.welongcasting.com/info/factors-affecting-the-impact-toughness11-17174178769150976.html Factori care afectează rezistența la impact a materialelor metalice https://ro.welongcasting.com/uploads/38694/info/p2025010314104708474.jpeg https://ro.welongcasting.com/info/phosphating-17174178837128192.html Fosfatarea https://img01.v15cdn.com/gallery/4x3/242.webp https://ro.welongcasting.com/info/what-is-the-difference-between-polishing-shot-17272542933115904.html Care este diferența dintre lustruire, explozie de împușcare, sablare, împușcare peening și acoperire cu pulbere https://img01.v15cdn.com/gallery/4x3/102.webp https://ro.welongcasting.com/info/drawing-defects-in-high-speed-steel-wire-17446215178068992.html Defecte de defecte în sârmă de oțel de mare viteză https://img01.v15cdn.com/gallery/4x3/116.webp https://ro.welongcasting.com/info/what-are-the-commonly-used-sealing-methods-17446215464674304.html Care sunt metodele de etanșare utilizate în mod obișnuit în industria utilajelor https://ro.welongcasting.com/uploads/38694/info/n202507070832372a65d.png https://ro.welongcasting.com/info/focus-on-the-trends-of-the-foundry-industry-in-17503100201657344.html Concentrați -vă pe tendințele industriei de turnătorie în 2025 și stimulați forța motrice a viitorului! https://ro.welongcasting.com/uploads/38694/info/n202507211051035e07c.jpg https://ro.welongcasting.com/info/the-difference-and-use-of-304-steel-and-304l-s-17503100327633920.html Diferența și utilizarea 304 oțel și oțel 304L https://ro.welongcasting.com/uploads/38694/info/n2025072808421391348.png https://ro.welongcasting.com/info/part-2-summary-of-the-properties-of-silicon-c-17503100345803776.html Partea 2 Rezumatul proprietăților de siliciu, crom, aluminiu și nichel rezistent la căldură din fontă https://ro.welongcasting.com/uploads/38694/info/n20250731112231f3df7.png https://ro.welongcasting.com/info/summary-of-the-properties-of-silicon-chromium-17503100363318272.html Partea 1 Rezumatul proprietăților de siliciu, crom, aluminiu și nichel rezistent la căldură din fontă https://ro.welongcasting.com/uploads/38694/info/n20250731112112b5f68.png https://ro.welongcasting.com/info/foundries-can-save-so-much-cost-by-doing-this-17503100364432384.html Turnile pot economisi atât de multe costuri făcând acest lucru https://ro.welongcasting.com/uploads/38694/info/n20250728083755ae72b.png https://ro.welongcasting.com/info/what-stresses-will-be-generated-when-the-casti-17503100392793088.html Ce stresuri vor fi generate atunci când turnarea se solidifică? https://ro.welongcasting.com/uploads/38694/info/n20250806081604498d9.png https://ro.welongcasting.com/info/what-stresses-will-be-generated-when-the-17503100448252928.html Ce efecte au aceste stresuri asupra turnării? https://ro.welongcasting.com/uploads/38694/info/n202508060817132b81f.png https://ro.welongcasting.com/info/part-1-a-compilation-of-common-process-problem-17503100480578560.html Partea 1 O compilare a problemelor comune ale procesului în timpul normalizării fierului ductil https://ro.welongcasting.com/uploads/38694/info/n202508081114219c2c5.png https://ro.welongcasting.com/info/the-relationship-between-the-shrinkage-rate-of-17559060466000896.html Relația dintre rata de contracție a turnărilor din oțel și generarea de defecte de fisură https://ro.welongcasting.com/uploads/38694/info/n202508200902055703d.png https://ro.welongcasting.com/info/causes-and-prevention-methods-of-orange-peel-d-17559060470391808.html Cauze și metode de prevenire a defectelor de coajă de portocală pe suprafața nisipului acoperit - Ash din fontă https://ro.welongcasting.com/uploads/38694/info/n20250820090417694a4.jpg https://ro.welongcasting.com/info/what-is-the-principle-of-melting-metal-in-a-me-17559060484596736.html Care este principiul topirii metalului într -un cuptor electric cu frecvență medie? Care sunt avantajele și dezavantajele topirii cuptorului electric? https://ro.welongcasting.com/uploads/38694/info/n20250829082019fcfd0.png https://ro.welongcasting.com/info/the-relationship-between-the-diameter-and-leng-17559060552983552.html Relația dintre diametrul și lungimea bilelor de grafit în fier ductil și calitatea turnărilor de fier ductile https://ro.welongcasting.com/uploads/38694/info/n20250829082719c24fc.png https://ro.welongcasting.com/info/how-to-choose-lining-refractory-suitable-for-m-17559060630905856.html Cum să alegeți căptușeala refractară potrivită pentru capacitatea de topire a cuptorului electric cu frecvență medie https://ro.welongcasting.com/uploads/38694/info/n20250829082258c6a4a.png https://ro.welongcasting.com/info/part-1-common-defects-of-ductile-iron-produce-17559060695147520.html Partea 1-Defecte obișnuite de fier ductil produse prin procesul de turnare a spumei pierdute https://ro.welongcasting.com/uploads/38694/info/n2025082908321869297.png https://ro.welongcasting.com/info/reference-for-conversion-between-brinell-hardn-17559060695163904.html Referință pentru conversia între duritatea Brinell și Duritatea Rockwell a fierului ductil obișnuit https://ro.welongcasting.com/uploads/38694/info/n20250829082955640c2.png https://ro.welongcasting.com/info/summary-of-knowledge-on-foam-pyrolysis-in-lost-17559060725654528.html Rezumatul cunoștințelor privind piroliza spumantă în procesul de turnare a spumei pierdute https://ro.welongcasting.com/uploads/38694/info/n20250829082839c8a39.png https://ro.welongcasting.com/info/cooking-method-of-powder-manufacturing-process-17559060755948544.html Metoda de gătit a procesului de fabricație a pulberii https://ro.welongcasting.com/uploads/38694/info/n202509191124112ce48.png https://ro.welongcasting.com/info/part-2-casting-defects-17559060819829760.html Partea a 2 -a defecte de turnare https://ro.welongcasting.com/uploads/38694/info/n202509261445568e16a.png https://ro.welongcasting.com/info/part-5-casting-defects-17559060871308288.html Partea 5 defecte de casting https://ro.welongcasting.com/uploads/38694/info/n20250926144922a818d.png https://ro.welongcasting.com/info/part-1-casting-defects-17559060873323520.html Partea 1 defecte de casting https://ro.welongcasting.com/uploads/38694/info/n2025092614452891543.png https://ro.welongcasting.com/info/part-4-casting-defects-17559060901995520.html Partea a 4 -a defecte de casting https://ro.welongcasting.com/uploads/38694/info/n20250926144813b4d51.png https://ro.welongcasting.com/info/part-6-casting-defects-17559060944839680.html Partea 6 defecte de casting https://ro.welongcasting.com/uploads/38694/info/n202509301521407b517.png https://ro.welongcasting.com/info/part-3-casting-defects-17559060992893952.html Partea a 3 -a defecte de casting https://ro.welongcasting.com/uploads/38694/info/n202509261447036b511.png https://ro.welongcasting.com/info/part-7-casting-defects-17559061000889344.html Partea 7 defecte de casting https://ro.welongcasting.com/uploads/38694/info/n202509301522079c1ef.png https://ro.welongcasting.com/info/part-2-heat-treatment-properties-and-performan-17645569794483200.html Partea 2 Proprietățile de tratament termic și caracteristicile de performanță ale oțelului inoxidabil feritic și martensitic https://ro.welongcasting.com/uploads/38694/info/n2025102008343254deb.png https://ro.welongcasting.com/info/heat-treatment-properties-and-performance-char-17645569802806272.html Partea 1 Proprietățile de tratament termic și caracteristicile de performanță ale oțelului inoxidabil austenitic https://ro.welongcasting.com/uploads/38694/info/n20251020083317cb257.png https://ro.welongcasting.com/info/metal-spare-parts-lost-foam-casting-17645570218091520.html Piese de schimb metalice --Spumă turnată pierdută https://ro.welongcasting.com/uploads/38694/info/n202510200841129c5b7.png https://ro.welongcasting.com/info/part-2-metal-spare-parts-lost-foam-casting-17645570257560576.html Partea 2 Piese de schimb metalice - turnare cu spumă pierdută https://ro.welongcasting.com/uploads/38694/info/n20251020085853cfee2.png https://ro.welongcasting.com/info/cqi-9-system-17645570348983296.html Sistemul CQI-9 https://ro.welongcasting.com/uploads/38694/info/n20251027083711ed3f0.png https://ro.welongcasting.com/info/cqi-15-system-17645570364318720.html Sistemul CQI-15 https://ro.welongcasting.com/uploads/38694/info/n20251027084253aab27.png https://ro.welongcasting.com/info/cqi-17-system-17645570461590528.html Sistemul CQI-17 https://ro.welongcasting.com/uploads/38694/info/n20251027084424ac964.png https://ro.welongcasting.com/info/cqi-27-system-17645570485642240.html Sistemul CQI-27 https://ro.welongcasting.com/uploads/38694/info/n20251027084424ac964.png https://ro.welongcasting.com/info/cqi-29-system-17645570529289216.html Sistemul CQI-29 https://ro.welongcasting.com/uploads/38694/info/n20251027084424ac964.png https://ro.welongcasting.com/info/industry-development-of-robot-reducers-17645570797380608.html Dezvoltarea industriei de reductoare robot https://ro.welongcasting.com/uploads/38694/info/n20251111131043afec7.png https://ro.welongcasting.com/info/part-1-different-welding-methods-17645570894128128.html Partea 1-Diferite metode de sudare https://ro.welongcasting.com/uploads/38694/info/n2025111113193780773.png https://ro.welongcasting.com/info/cqi-30-system-17645571023987712.html Sistemul CQI-30 https://ro.welongcasting.com/uploads/38694/info/n20251027084424ac964.png https://ro.welongcasting.com/info/part-1-forging-cracks-heat-treatment-cracks-17645571324584960.html Partea 1-Forjare fisuri, fisuri de tratament termic și fisuri de materie primă https://ro.welongcasting.com/uploads/38694/info/n20251111132324a244f.png https://ro.welongcasting.com/info/cqi-11-system-17645586564178944.html Sistemul CQI-11 https://ro.welongcasting.com/uploads/38694/info/n202510270839199d43b.png https://ro.welongcasting.com/info/cqi-12-system-17645586573730816.html Sistemul CQI-12 https://ro.welongcasting.com/uploads/38694/info/n20251027084101be440.png https://ro.welongcasting.com/info/cqi-system-17645587476407296.html Sistemul CQI https://ro.welongcasting.com/uploads/38694/info/n202510200903060cf17.png https://ro.welongcasting.com/info/rqtsi5-5-heat-resistant-cast-iron-production-p-17722567840785408.html Proces de producție de fontă RQTSi5.5 rezistent la căldură- https://ro.welongcasting.com/uploads/38694/info/n20251216132627c04c4.webp https://ro.welongcasting.com/info/compilation-of-cast-brass-grades-and-productio-17722567843832832.html Compilarea calităților de alamă turnată și a proceselor de producție https://ro.welongcasting.com/uploads/38694/info/n20251208103703ffe7c.jpg https://ro.welongcasting.com/info/why-tc-clamp-fittings-are-a-safer-choice-for-f-17722567874012160.html De ce fitingurile de clemă TC sunt o alegere mai sigură pentru prelucrarea alimentelor și a băuturilor https://ro.welongcasting.com/uploads/38694/info/n2026011314032613d8e.jpg https://ro.welongcasting.com/info/tempering-is-a-heat-treatment-process-17722567890461696.html Călirea este un proces de tratament termic https://ro.welongcasting.com/uploads/38694/info/n2026011215324073229.jpg https://ro.welongcasting.com/info/applications-of-anodizing-in-modern-manufactur-17722567896638464.html Aplicații ale anodizării în producția modernă https://ro.welongcasting.com/uploads/38694/info/n202601131438456237e.png https://ro.welongcasting.com/info/dewaxing-and-shell-firing-critical-stages-in-17722567906190336.html Deparafinarea și arderea cu ochi: etape critice în controlul calității turnării cu investiții https://ro.welongcasting.com/uploads/38694/info/n202601131412481f6cb.webp https://ro.welongcasting.com/info/cmm-measurement-17722567916217344.html Măsurarea CMM https://ro.welongcasting.com/uploads/38694/info/n20260113142244fb3aa.jpg https://ro.welongcasting.com/info/what-is-ductile-fracture-17722567959553024.html Ce este fractura ductilă? https://ro.welongcasting.com/uploads/38694/info/n202601201632598486e.jpg https://ro.welongcasting.com/info/what-is-metal-casting-17722568003249152.html ce este turnarea metalelor https://ro.welongcasting.com/uploads/38694/info/n202512311540337a991.jpg https://ro.welongcasting.com/info/spot-welding-process-17722568005182464.html Proces de sudare în puncte https://ro.welongcasting.com/uploads/38694/info/n20260112154522fbc90.jpg https://ro.welongcasting.com/info/wk51-vacuum-heat-treatment-and-its-advantages-17722568057807872.html Tratamentul termic cu vid și avantajele acestuia https://ro.welongcasting.com/uploads/38694/info/n20260112152557c8d65.jpg https://ro.welongcasting.com/info/the-difference-between-die-casting-and-aluminu-17722568515118080.html Diferența dintre turnarea sub presiune și extrudarea aluminiului https://ro.welongcasting.com/uploads/38694/info/n20251231154942a5c22.png https://ro.welongcasting.com/info/causes-of-wrinkle-defects-in-castings-i-17787547949114368.html Cauzele defectelor de riduri în piese turnate I https://ro.welongcasting.com/uploads/38694/info/n2026022614393752381.jpg https://ro.welongcasting.com/info/influence-of-c-mn-si-s-p-elements-on-steel-17787547960583168.html Influența elementelor C, Mn, Si, S, P asupra proprietăților oțelului https://ro.welongcasting.com/uploads/38694/info/n2026022616593937121.webp https://ro.welongcasting.com/info/chrome-nickel-and-zinc-plating-17787547984978944.html Placare cu crom, nichel și zinc https://ro.welongcasting.com/uploads/38694/info/n2026022616252785b39.jpg https://ro.welongcasting.com/info/causes-spatial-distribution-characteristics-o-17787547985142784.html Cauzele, caracteristicile de distribuție spațială a tensiunilor reziduale și efectele acestora asupra proprietăților materialelor https://ro.welongcasting.com/uploads/38694/info/n202602261522575083a.webp https://ro.welongcasting.com/info/what-to-do-if-workpieces-rust-easily-after-sho-17787547996038144.html Ce să faci dacă piesele de prelucrat ruginesc ușor după sablare? https://ro.welongcasting.com/uploads/38694/info/n2026020616422246298.webp https://ro.welongcasting.com/info/why-is-stainless-steel-sometimes-magnetic-17787547996070912.html De ce oțelul inoxidabil este uneori magnetic https://ro.welongcasting.com/uploads/38694/info/n202602061655191e47a.jpg https://ro.welongcasting.com/info/what-are-the-differences-between-hot-rolling-a-17787548009128960.html Care sunt diferențele dintre laminarea la cald și laminarea la rece? https://ro.welongcasting.com/uploads/38694/info/n2026020616353303930.jpg https://ro.welongcasting.com/info/in-depth-understanding-of-industrial-gearboxes-17787548020663296.html Cunoașterea-profundă a cutiilor de viteze industriale https://ro.welongcasting.com/uploads/38694/info/n2026020616375676b66.png https://ro.welongcasting.com/info/the-revolution-of-metallic-materials-a-histor-17787548024906752.html Revoluția materialelor metalice: o istorie a aliajelor moderne-de gamă înaltă (I) https://ro.welongcasting.com/uploads/38694/info/n20260227164949b2b3a.webp https://ro.welongcasting.com/info/what-is-phosphating-17787548026659840.html Ce este fosfatarea? https://ro.welongcasting.com/uploads/38694/info/n2026012917051273718.webp https://ro.welongcasting.com/info/common-defects-in-large-forgings-and-preventio-17787548038652928.html Defecte comune în forjare mari și strategii de prevenire https://ro.welongcasting.com/uploads/38694/info/n20260226164344e673d.jpg https://ro.welongcasting.com/info/mechanical-polishing-17787548053103616.html Lustruire mecanică https://ro.welongcasting.com/uploads/38694/info/n202601301349044ec35.jpg https://ro.welongcasting.com/info/what-is-metallography-and-how-does-it-influenc-17787548065276928.html Ce este metalografia și cum influențează ea performanța materialului? https://ro.welongcasting.com/uploads/38694/info/n20260129160622d0395.webp https://ro.welongcasting.com/info/properties-of-magnesium-zinc-titanium-and-a-17787548066489344.html Proprietățile aliajelor de magneziu, zinc, titan și aluminiu https://ro.welongcasting.com/uploads/38694/info/n20260226171548523f4.webp https://ro.welongcasting.com/info/causes-of-wrinkle-defects-in-castings-ii-17787548101665792.html Cauzele defectelor de riduri în piese turnate II https://ro.welongcasting.com/uploads/38694/info/n202602261443340fefb.jpg https://ro.welongcasting.com/info/systematic-analysis-and-control-of-metallic-in-17787548146099200.html Analiza și controlul sistematic al incluziunilor metalice din oțel (I) https://ro.welongcasting.com/uploads/38694/info/n20260226172710a1c03.webp https://ro.welongcasting.com/info/overheating-and-overburning-of-metals-17787548159091712.html Supraîncălzirea și supraarderea metalelor https://ro.welongcasting.com/uploads/38694/info/n202602261709117ab6f.jpg https://ro.welongcasting.com/info/the-science-and-art-of-mold-quenching-core-t-17787548164940800.html Știința și arta stingerii mucegaiului - Tehnologia de bază și controlul proceselor (Partea 1) https://ro.welongcasting.com/uploads/38694/info/n20260227165542f47e9.jpg https://ro.welongcasting.com/info/quenching-and-tempering-how-many-times-can-th-17787548290638848.html Călirea și călirea: de câte ori pot fi repetate? https://ro.welongcasting.com/uploads/38694/info/n2026022617180941cd7.webp https://ro.welongcasting.com/info/indicators-of-mechanical-properties-of-metal-m-17787548309152768.html Indicatori ai proprietăților mecanice ale materialelor metalice https://ro.welongcasting.com/uploads/38694/info/n20260226165634f6da0.webp https://ro.welongcasting.com/info/reference-for-the-design-of-the-pouring-system-17787548389778432.html Referință pentru proiectarea sistemului de turnare a supapelor din oțel turnat https://ro.welongcasting.com/uploads/38694/info/n20260206165148e738f.jpg https://ro.welongcasting.com/info/laser-quenching-technology-i-17787548430836736.html Tehnologia de stingere cu laser (I) https://ro.welongcasting.com/uploads/38694/info/n20260226170129625f3.webp https://ro.welongcasting.com/info/laser-quenching-technology-ii-17787548572181504.html Tehnologia de stingere cu laser (II) https://ro.welongcasting.com/uploads/38694/info/n202602261704017ebc2.webp https://ro.welongcasting.com/info/benefits-of-centrifugal-casting-over-static-ca-17854301281920000.html Avantajele turnării centrifuge față de turnarea statică https://ro.welongcasting.com/uploads/38694/info/n20260421112827db695.jpg https://ro.welongcasting.com/info/what-are-the-different-types-of-die-casting-17854301282477056.html Care sunt diferitele tipuri de turnare sub presiune? https://ro.welongcasting.com/uploads/38694/info/n20260420160905a282e.jpg https://ro.welongcasting.com/info/what-is-die-casting-process-17854301305168896.html Ce este procesul de turnare sub presiune? https://ro.welongcasting.com/uploads/38694/info/n20260417100802c4a53.png https://ro.welongcasting.com/info/what-is-the-difference-between-casting-and-inv-17854301367444480.html Care este diferența dintre turnare și turnare cu investiții? https://ro.welongcasting.com/uploads/38694/info/n202604231051594d398.jpg https://ro.welongcasting.com/info/what-is-gravity-casting-17854301684409344.html Ce este turnarea gravitațională? https://ro.welongcasting.com/uploads/38694/info/n2026041710034811bfc.jpg