摘要
工业发展日新月异,对金属材料性能的要求也越来越高。在工业零件生产中,热处理是必不可少的一部分,它对材料性能的影响非常大,金属热处理在改善材料各种性能的同时,还直接影响到工件的精度、强度、寿命和生产成本。
The rapid industrial development has higher requirement on properties of metal materials.Heat treatment is a necessary part of the production of industrial components,whose effect on properties of materials is very large.Metal heat treatment not only improves the performance of the material, but also directly affects the precision, strength, life of the workpiece and the cost of production.
出处
《现代工业经济和信息化》
2014年第20期88-89,共2页
Modern Industrial Economy and Informationization
关键词
金属
材料
热处理
metal
materials
heat treatment
