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- chrome hardened steel 铬硬化钢
- Anneal means make harden steel soft and remove brittleness. 退火就是使淬火钢变软并消除其脆性。
- Why shall harden steel be annealed? 淬火钢为什么要退火呢?
- Surface hardened steel, copper, aluminum alloy sheet, hard alloy steel, zinc layers, chrome layers, tin layers, surface heat treating and chemical treating materials, etc. 表面淬火钢，铜、铝合金薄板，带钢,硬质合金钢，镀锌，镀铬，镀锡，材料表面热处理和化学表面处理的各种金属材质
- Why shall harden steel be annealed ? 淬火钢为什么要退火呢?
- Why shall harden steel be anneal? 淬火钢为什么要退火呢?
- Why shall harden steel is annealled? 淬火钢为什么要退火呢?
- Excellent performance on high hardened steel. 卓越的高硬度钢切削性能.
- Anneal means to make harden steel soft and remove brittleness. 退火就是使淬火钢变软并消除其脆性。
- Surface hardened steel, surface heat treatingchemical treating materials, copper, aluminum alloy sheet, zinc layers, chrome layers, tin layers, bearing steel, coldhard casting parts, etc. 表面淬火钢，材料表面热处理和化学处理，铜、铝合金等薄板，镀锌、镀铬、镀锡材料，轴承钢，冷硬铸件等。
- Anneal means to make harden steel soft and remove brittleness . 退火就是使淬火钢变软并消除其脆性。
- Anneal means make harden steel soft and removebrittleness. 退火就是使淬火钢变软并消除其脆性。
- Anneal means making harden steel soft and removing brittleness. 退火就是使淬火钢变软并消除其脆性。
- Anneal means make hardened steel soft and remove brittleness. 就是使淬火钢变软并消除其脆性。
- Heat-treatment is used to normalize, to soften or to harden steels. 热处理的作用是使钢规格化、软化或者硬化。
- Any of several hardened steel tools with cutting ridges for forming,smoothing,or reducing especially metallic surfaces. 锉刀一种带有为形成、磨平或缩少金属平面的切割边缘的坚硬铁具
- Because hardened steel is difficult to machine. But when annealed,it can be easily machined. 因为淬火后的钢很难进行加工，但退火后则很容易加工。
- Because harden steel is difficult to machine. But when anneal, it can be easily machined. 因为淬火后的钢很难进行加工，但退火后则很容易加工。
- Because harden steel is difficult to machine. but when anneal, it can be easily machine. 因为淬火后的钢很难进行加工，但退火后则很容易加工。
- Hardened steel is difficult to machine, but having been annealed, it can be easily machined. 淬火钢难于加工,但是经退火后就易于加工了。
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