摘要
细晶钢作为新一代的钢铁材料,通过细化晶粒提高强度,改善其摩擦学性能.经试验对比细晶钢和45#钢在不同添加剂、不同负荷条件下的摩擦磨损情况,结果表明细晶钢在特定添加剂的高负荷条件下,其摩擦学性能优于45#钢.
Grained - steel , as a new material , can significantly improve the strength characteristic of steels through grained crystalloid. As a result, its tribological behavior will improve greatly. In the article, grained-steels' frictional character is proved to be better than No. Forty - five steel under special burden and given additive.
出处
《后勤工程学院学报》
2004年第3期77-79,共3页
Journal of Logistical Engineering University
关键词
润滑
添加剂
超细晶粒
耐磨性
细晶钢
lubrication
additive
ultra-fine grained crystalloid
friction-resisted
grained - steel
