金属材料热处理技术的发展

The Development of Metal Materials Heat Treatment Technology

金属材料是机械工业发展的基础。在机械制造中对金属材料进行热处理,目的是改善金属的加工性能及使用性能。金属材料热处理的新工艺、新设备及新型辅助材料等热处理技术的发展与推广应用,大大提升了机械制造水平与能力。

Metal materials are the basis of the development of mechanical industry.The aim of heat treatment to metal materials in mechanical manufacturing is to improve function of metals.The development of new processing technology and new equipment of metal material heat treatment has greatly improved the level and ability of mechanical manufacturing.