摘要
从高铬铸铁化学成分、显微组织及熔炼、铸造和热处理工艺等方面 。
This article gives a general description of the present studies on how to improve the blade performance and extend its service life, in terms of the chemical composition, microstructure, melting, casting and heat treatment, etc. of high chromium cast iron.
出处
《机车车辆工艺》
北大核心
2000年第1期1-4,共4页
Locomotive & Rolling Stock Technology
关键词
抛丸机
叶片
高铬铸铁
耐磨性
寿命
shot blaster blade high chromium cast iron wear resistance service life
