由于高锰钢的强度高,导热性差,加工时易产生加工硬化和粘刀现象,故这种钢的加工在冶金和矿山机器制造厂中仍是一个很困难的问题。本文从多方面对高锰钢的可加工性作了较深入的研究,并得出了相应的结论,可供参考。 Due to the high strength of manganese steel, poor thermal conductivity, easy to produce work hardening and sticking knife when processing, so the steel processing in the metallurgical and mining machinery manufacturing plant is still a very difficult issue. This article from many aspects on the machinability of high manganese steel made a more in-depth study, and reached the corresponding conclusions for reference.