新型热冲压模具钢锻造模块热处理工艺及热导率研究  

Research on Heat Treatment Process and Thermal Conductivity of New Type Hot Stamping Die Steel Forging Module

作　　者：马野[1] 王琳[1] 刘宝石[1] 燕云[1] Ma Ye;Wang Lin;Liu Baoshi;Yan Yun

机构地区：[1]抚顺特殊钢股份有限公司技术中心

出　　处：《模具制造》2019年第5期82-84,88,共4页Die & Mould Manufacture

摘　　要：研究了一种用于热冲压成形模具钢,对热冲压成形模具钢的特殊性能进行了分析,并对该材料模块的冶炼锻造加工过程、热处理工艺和热导率进行了试验。结果表明:通过冶炼过程中化学成分的优化设计、锻制生产模块、系统的热处理工艺,生产出的锻制模块外形良好,并且通过对锻制模块热处理工艺试验、热导率等检验,表明该新型热冲压成形模具钢锻造模块有优良的耐磨性和热传导性。In this paper,the special properties of a kind of hot stamping die steel are analyzed.It is also tested that the smelting forging process,heat treatment process and thermal conductivity of the material module.The results show that the forging module is in good shape when it is produced by the optimized design of chemical composition,forging production module and systematic heat treatment process during the smelting process.Moreover,the forging module is of excellent wear resistance and thermal conductivity by testing its heat treatment process and thermal conductivity.

关 键 词：热冲压 热处理工艺 耐磨性 热导率 

分 类 号：TG146[一般工业技术—材料科学与工程] TG249[金属学及工艺—金属材料]