Plating Thickness Unit Conversion

Plating Thickness Standards and Influencing Factors

1. Plating Thickness Standards

The standard thickness of common plating varies by material, with typical ranges as follows:

• Chrome Plating: 0.02mm - 0.2mm
• Zinc Plating: 5μm - 25μm
• Nickel Plating: 1μm - 25μm
• Copper Plating: 10μm - 25μm
• Gold Plating: 0.02μm - 0.5μm
• Silver Plating: 0.1μm - 3μm

2. Factors Affecting Plating Thickness

• Plating Process: Different processes affect thickness, such as current density and plating time.
• Plating Solution Composition: Different compositions can affect thickness.
• Material and Shape of Workpiece: Different materials and shapes affect current flow and distribution, impacting thickness.

3. Impact of Plating Thickness on Plating Quality

Plating thickness plays a crucial role in plating quality. Generally, the thicker the plating layer, the stronger the corrosion resistance and the longer the service life. However, if the plating thickness is too large, it may cause cracks and blistering, affecting the plating quality.

4. How to Choose the Appropriate Plating Thickness

When choosing the plating thickness, it is necessary to select according to the specific industrial application and equipment requirements. Generally, stricter industrial applications require higher plating thickness, while materials with better corrosion resistance also require thicker plating layers to ensure the stability and reliability of the equipment.