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5CrNiMo钢锻件热处理工艺分析研究
引用本文:汪刚,张岚,朱圆圆,张庆庆,李少雨. 5CrNiMo钢锻件热处理工艺分析研究[J]. 大型铸锻件, 2022, 0(1): 20-22
作者姓名:汪刚  张岚  朱圆圆  张庆庆  李少雨
作者单位:中航卓越锻造(无锡)有限公司,江苏214183
摘    要:5CrNiMo钢经过热处理后容易产生白点,且材料的热强性、耐磨性和回火稳定性较差,分析表明,通过适当调整淬火后冷却方式以及优化回火参数,可以获得比较好的性能指标.

关 键 词:5CrNiMo钢  调质  性能  热作模具钢

Research and Analysis on Heat Treatment Process of 5CrNiMo Steel Forgings
Wang Gang,Zhang Lan,Zhu Yuanyuan,Zhang Qingqing,Li Shaoyu. Research and Analysis on Heat Treatment Process of 5CrNiMo Steel Forgings[J]. Heavy Casting and Forging, 2022, 0(1): 20-22
Authors:Wang Gang  Zhang Lan  Zhu Yuanyuan  Zhang Qingqing  Li Shaoyu
Abstract:After heat treatment,5CrNiMo steel is easy to produce white spots,and the thermal strength,wear resistance and tempering stability of the material are poor.The analysis shows that better performance indexes can be obtained by properly adjusting the cooling mode after quenching and optimizing the tempering parameters.
Keywords:5CrNiMo steel  hardening and tempering  properties  hot work die steel
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