High Carbon Spring Steel StripHardened and Tempered is a thermal process that strengthens steel strips through a controlled heating and cooling process. The hardening process involves heating the steel strip to above the rapidly cooling. The steel strip in this condition is extremely brittle and req......
| Product Name | best quality hardened and tempered steel strip and cold rolled annealed steel strips |
| Material | high carbon steel and spring steel |
| Color | blue, yellow, bright, white, nature |
| Standard | AISI DIN GB ROCT BS EN |
| Grade | C50S, C55S, C60S, C67S, C70S, C75S, C80S, C95S, 50CrV4, 51CrV4, SK5, 60Si2Mn, SK5, |
| sae1050, sae1060, sae1065, sae1070, sae1075, sae1095 | |
| CK50, CK55, CK60, CK67, CK70, CK75 | |
| Hardness | 29-55HRC for hardened and tempered conditions, below 19HRC for annealed conditions |
| Edge | round, slit, sheared |
| End Use & Application | rolling shutter door, flat springs for automobile clutches, Woodworking saws, Masonry, Agricultural tools, Gang saws blades for marble cutting, Doctor blades, paper industries, Leather splitting knives, Drop pins for textile industries, Spiral coil springs and circular saws, Tubes and non-ferrous metal cutting, etc |




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