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Surface Treatment of Fasteners - Electroplating nickel

  • Author:Avril Xu
  • Source:BAIDU
  • Release on:2024-02-01
Electroplating nickel fasteners are generally used for both high corrosion resistance and good electrical conductivity. Electroplating nickel layer in the air is very high stability, due to the nickel metal has a strong passivation ability, in the surface can quickly generate a layer of very thin passivation film, can resist the atmosphere, alkali and some acid corrosion. Electroplating nickel has excellent polishing properties, after polishing its luster can be maintained for a long time, and nickel plating layer of high hardness can improve the wear resistance of fasteners.

The following picture shows the hexagonal bolt with electroplating nickel.

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