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进行了4Cr10Si2Mo钢的多种热处理工艺试验,分析讨论了试验结果,确认低温球化退火后该钢具有最佳力学性能。
A variety of heat treatment process of 4Cr10Si2Mo steel was carried out. The test results were analyzed and discussed to confirm that the steel has the best mechanical properties after low temperature spheroidizing annealing.