低温离子渗碳处理是一种能改善奥氏体不锈钢表面力学性能的有效方法。
After low temperature plasma carburizing, the surface hardness, wear resistance and fatigue capability of austenitic stainless steels are largely increased.
结果发现，经一定的循环处理后，可以有效地细化经高温离子渗碳后的粗大晶粒，并能改善机械性能。
The results showed that, by certain cyclic quenching process, coarse grain of high temperature ion-carburizing can be fined effectively and its mechanical property can be improved.
本文探讨了循环热处理对离子渗碳后试样晶粒度的影响。
The effect of cyclic heat treatment on grain size of ion-carburizing specimen is studied in this paper.
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