The series is ion equipment and vacuum carburizing quenching equipment portfolio series vacuum heat treatment equipment, Both have its advantages.
该系列设备是离子渗碳和真空淬火设备组合，具有其两方面的优点。
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.
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 effect of cyclic heat treatment on grain size of ion-carburizing specimen is studied in this paper.
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.
本文探讨了循环热处理对离子渗碳后试样晶粒度的影响。
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