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Product Name | hardened & tempered steel strips, cold rolled annealed steel strips |
Material | high carbon steel, spring steel, alloy steel |
Color | blue, yellow, bright, white, nature, polished |
Standard | AISI ,DIN ,GB ,EN,JIS,BS |
Steel Grade | C50S, C55S, C60S, C67S, C70S, C75S, C80S, C95S, 50CrV4, 51CrV4, SK5, 60Si2Mn, SK5 (SK85), stainless steel 1.4310,C75Cr1, sae1045, sae1050, sae1060, sae1065, sae1070, sae1075, sae1095,CK45, CK50, CK55, CK60, CK67, CK70, CK75, 65Mn, CK80,CK95,50#,60#,T8,C45,C50,C55,C60,C67,C70,C75,C80,C95,T10,CS50,CS60,CS65,CS70,CS75,CS80,CS95,X32,D6A |
Hardness | 29-55HRC for hardened and tempered conditions, below 19HRC for the annealed condition |
Edge | round, slit,square |
Used | shutter door, plastic trowel, bricklayer trowel, putty knives, scraper, springs, metal part, shoe insole, shoe accessories,blade, band saw blade for wood- cutting, etc |









1.more than 100 skillful employees including professional technical engineers. |
2.first-rate crude materials purchased from ISO certificated enterprise to guarantee superior quality. |
3. we have our own a series of advanced equipment including acid washing, cold rolling, annealing, cutting slitting, quenching,and tempering, medical polishing, flatting machine, edge treatment, etc to help the customer guarantee the product quality. |
4. Quality Control: we have a professional QC team and complete testing equipment to test material composition and hardness to help the customer identify the detailed product information. |
5. working with powerful shipping companies to promise fast delivery. |
6. Competitive price, strict quality control, fast shipping, good after-sale service |



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