摘要
通过对化学镀Ｎｉ—Ｐ层进行合金化，获得了一种含Ｗ９．７％．Ｐ５．９％的Ｎｉ—Ｗ—Ｐ三元合金镀层。研究表明该镀层具有良好的热稳定性，在６００℃×１ｈ热处理后，其硬度值达到峰值（约为ＨＶ（１００）１０６０）；其耐磨性优于Ｎｉ—Ｐ镀层；在１Ｎ的ＨＣｌ溶液中，和Ｎｉ—Ｐ层比较，其耐蚀性稍差。
A new tertiary alloy deposit of Ni-W-P containing 9.7 % of tungsten and 5.9 % of phosphorus was developed by alloying the electroless nickle coatings.The research shows that the deposits have good heat stability and a maximum microhardness value up to 1060HV is obtained after a one-hour heat-treatment at 600℃; Ni-W-P alloy deposits has better wear resistance than Ni-P deposits. but its corrosion resistance in the solution of 1N HCl is less superior to the latter.
出处
《热加工工艺》
CSCD
北大核心
1996年第2期45-47,共3页
Hot Working Technology
关键词
镍基合金
化学镀
镀层
耐磨性
耐蚀性
electroless Ni-W-P alloy deposits heat stability wear resistance corrosion resistance
