摘要
利用电刷镀技术制备了含SiO2 纳米颗粒和石墨粉的非晶态Ni P合金复合镀层 ,并对其摩擦磨损性能进行了研究。研究表明 ,该复合镀层有较高的显微硬度、良好的耐磨性及减摩性。模具试验表明 。
In the paper, Ni P alloy composite coating containing nano SiO 2 and graphite powders were prepared by electro brush plating . The friction and wear behavior were studied. As a result, the composite coating has higher micro hardness, lower friction coefficient and better wear reductioin effect. The mould test demonstrates the results.
出处
《电加工与模具》
2002年第3期25-27,共3页
Electromachining & Mould
关键词
注塑模
电刷镀
复合镀层
摩擦磨损
耐磨性
plastic injection mould, electro brush plating, composite coating, friction and wear
