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What material is chrome plated rod?

Release time:

2023-12-21

Source:

Chrome-plated bar, a special bar with a surface covered with chromium with a hardness of 50-60. This material forms a layer of chromium plating on the surface of the silver steel branch through the electroplating process, giving it unique physical and chemical properties.

Its core features are reflected in several aspects: first, the surface of the chromium plating layer has excellent wear resistance, can resist a variety of environments and conditions of wear; secondly, it has excellent corrosion resistance, even in harsh environments Can maintain its original performance and appearance; moreover, its heat resistance is also very prominent, can maintain stability in high temperature environments. It is particularly worth mentioning that after specific technical treatment, the chrome-plated rod can also effectively delay the generation and expansion of fatigue cracks, thereby improving the fatigue strength of the cylinder or cylinder rod.

The main application areas of chrome-plated rods are concentrated in the automation industry and linear bearing matching. Its commonly used manufacturing material is 45# steel. This material not only has good mechanical properties, but also can obtain certain toughness, plasticity and wear resistance after proper heat treatment. In contrast, silver steel does not have such mechanical properties. Through the hard chromium plating on the surface, the chromium plated rod can further improve its mechanical properties on the basis of maintaining the original performance.

Key words:

What is the role of chrome plating?

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What is the role of chrome plating?

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