The Corrosion-wear Resistance of the Ni-P Polybasic Composite Coating
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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.
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Key words:
- Electroless coating /
- Wear-resistance /
- Corrosion-resistance /
- Pump-oil-rods
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