热作模具钢的选择与应用

Choice and Application of Hot Die Steels

根据热作模具的工作条件和性能要求,介绍了选材的原则,分析了常用热作模具材料的性能特点,并阐述了国内新钢种的开发情况,为工作人员选择和运用合适的热作模具钢提供了理论参考。

Hot die is widely used in modern industry, hence the choices of hot die steels has been a growing attention. Introduces the principle of choosing materials based on the work environment and requirement, analyzes the performance standard of the common hot dies, also elaborates the domestic development of new hot die steels, gives a theory reference for our works to choose and use the suitable hot die steels.