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采用不同渗剂,不同保温时间及不同冷却方式对45钢进行了离子氮碳共渗、离子氮碳钛共渗系列试验,探索出一种大幅度提高45钢表面硬度的较佳工艺方法。
Different nitriding, different holding time and different cooling methods were used to carry out ion nitrocarburizing and ion nitrocarburizing tests on 45 steel to explore a better process method for greatly increasing the surface hardness of 45 steel.