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C67s Hardened And Tempered Wholesale, Tempered -

offers 980 c67s hardened and tempered products. such as free samples. C67s Rolling Shutter Flat Spring Steel Strips Wholesale C67S/C75S blue tempered flat band spring steel GuangZhou Shi Guang Wei YouLiang Co., Ltd. , is a leading supplier with high carbon steel strip, alloy steel strip and stainless steel strip ,products in two heat treatment ways - hardening &tempering conditions and cold rolled annealing conditions. , is a leading supplier with high carbon steel strip, alloy steel strip and stainless steel strip

CK67 AISI1065 C70S C70 blue spring steel strip for rolling

From first-rate raw material, cold rolling, quenching and tempering process, de-burring edges, etc, each production step, is checked carefully in width, thickness, hardness, edge as flexibility. Spring steel strip (c67s and c75s and c80) is most suitable for shutter spring material. China Cortina, Cortina Manufacturers, Suppliers, Price Fleje Acero De Muelle Azul Acero De Resorte PARA Puertas Enrollable Cortinas Metalicas . FOB Price:US $ 650-1000 / Ton Min. Order:1000 Tons. Hoful Roller Shutter Door Co., Ltd. Guangdong, China ISO9001:2008; View larger video & image China Customized Spring Steel Round Bar ASTM 6150/Sup10 We insist on being market-oriented, quality for survival, and management for efficiency as our company's guiding ideology. Product Introduction . 50CrVA spring steel plate is a kind of steel with good mechanical and technological properties and high hardenability. Chemical composition. Element. C. Si. Mn. S. P. content() 0.46-0.54. 0.17-0.37.

Guangzhou Cgoodsteel Co., Ltd - Steel Strip, Heat

Guangzhou Cgoodsteel Co., Ltd, Experts in Manufacturing and Exporting Steel Strip, Heat Treatment Steel Strip and 1731 more Products. A Verified CN Gold Supplier on . iospcprograms.ga> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Ck67 C55 C75s Puertas Metalicas De Acero En Roller Shutter China Ck67 C55 C75s Puertas Metalicas De Acero En Roller Shutter Steel Strip, Find details about China Band Saws Blades, Stainless Steel Strip from Ck67 C55 C75s Puertas Metalicas De Acero En Roller Shutter Steel Strip - GUANGZHOUSHI GUANGWEIYOULIANG TRADING CO., LTD.

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