摘要
研究了Cr12MoV钢在不同温度淬火和回火后的硬度变化,并对不同热处理条件下的金相组织进行了分析。
The hardness variation of Cr12MoV steel under different quenching and tempering temperature was studied, while its metallographic structttre in different heat treatment was analyzed as well.
出处
《模具工业》
北大核心
2005年第9期52-56,共5页
Die & Mould Industry
关键词
CR12MOV钢
热处理
硬度
金相组织
Cr12MoV steel, heat treatment, hardness, metallographic structure
