Casehardening involves a change of surface properties to produce ahard,wear-resistant shell about a tough,fracture-resistant core.
表面硬化包含一个高硬度、耐磨性壳以及高韧性。
Casehardening involves a change of surface properties to produce ahard,wear-resistant shell about a tough,fracture-resistant core.
表面硬化包含一个高硬度、耐磨性壳以及高韧性。
"carburize:To treat, combine, or impregnate with carbon, as when casehardening steel."
渗,化:与一起理,与混合或充,将钢表面粹火硬化.
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