摘要
采取不同温度的回火处理选定最佳的回火温度范围 ,并分析讨论了回火处理对铸态中锰钢组织和机械性能的影响。
An analysis is made of the influence of temper treatment on the structure and mechanical property of casting medium manganece steel.The optimum temper temperature range is selectecl by means of temper treatment at different temperatures.
关键词
铸态中锰钢
回火处理
机械性能
金相组织
casting medium manganece steel
temper treatment
mechanical property
metallograph structure
