摘要
25钢基体锡磷青铜合金粉末等离子孤喷焊层，含有较多的强化相，与镀铬轮组成摩擦副，耐磨损性能明显优于由QA19-4青铜和镀铬轮组成的摩擦副.
By using plasma arc method an Sn-P bronze hardfacing formed on steel 25,which contains more strengthening phases. The wearing property of the friction pair consisted of Sn-P bronze and Cr-plated wheel is better than that of bronze QAl 9-4 and Cr-plated wheel.
出处
《金属学报》
SCIE
EI
CAS
CSCD
北大核心
1997年第5期529-532,共4页
Acta Metallurgica Sinica
关键词
锡磷青铜
等离子弧喷焊
耐磨性
Sn-P bronze, wearing resistance, plasma arc hardfacing
