Ni-P基多元合金镀层的耐腐蚀磨损性能

The Corrosion-wear Resistance of the Ni-P Polybasic Composite Coating

摘要: 探索了石油工业中的抽油杆在化学沉积Ni-P合金镀层后的高温耐腐耐磨性能。采用不同的工艺方法和试验条件,研究了Ni-P合金镀层以及加入Co元素或SiC硬质颗粒后合金镀层的高温耐腐耐磨性能。

Abstract: The corrosion-wear resistance in high temperature of pump-oil-rods with electroless Ni-P coating in oil industry was studied. Through various technology and experiment, the corrosion-wear resistance in high temperature of Ni-P alloy coating, with Co or SiC hard particles added, was also studied.