Electroplating

Electroplating - is the process of coating a metal with a thin layer of another metal by electrolysis to improve the metal's corrosion resistance. It has many diverse purposes—it is used to make jewelry and flatware, but is also used to make car bumpers, metal case... etc.

Chrome series
鉻電鍍

■ Techniques:

1. Chrome Plating 一般鉻

2. Satin Chrome Plating 霧鉻

3. Black Chrome Plating 黑鉻

4. Hard Chrome Plating 硬鉻

5. Chromium(III) Fluoride Plating 氟化鉻

 

■ Applications:

1. Surface protection

2. Special surface properties:

  • good surface hardness

  • rare to little rusting

  • heat resistance

  • aesthetics

  • great surface finish

  • moisture resistance

Nickel series
鎳電鍍

■ Techniques:

1. Nickel Plating 一般鎳

2. Black Nickel Plating 黑鎳

3. White Nickel Plating 白鎳

4. Dull Nickel Plating 霧鎳/啞鎳 

5. Pearl Bright Nickel Plating 珍珠鎳

6. Satin Nickel Plating 沙丁鎳

7. Semi-Bright Nickel 半光鎳

 

■ Applications:

1. Surface protection

2. Special surface properties:

  • corosion resistance

  • good diffusion barrier

  • wear resistance

3. Engineering or mechanical properties

Tin series
錫電鍍

■ Techniques:

1. Matte Tin Plating 霧錫

2. Bright Tin Plating 亮錫

 

■ Applications:

1. Surface protection

2. Special surface properties:

  • good solderability

  • excellent heat conductivity

  • good corrosion resistance

3. Engineering or mechanical properties

Copper series
銅電鍍

■ Techniques:

1. Copper Sulfate 硫酸銅

2. Copper Pyrophosphate Plating 焦磷酸銅電鍍

3. Cyanide Copper Plating Solution 氰化銅電鍍

4. Antique Bronze Plating (A.B) 青古銅

5. Antique Copper Plated (A.c) 紅古銅

 

■ Applications:

1. Surafce protection

2. Special surface properties:

  • good conductivity

  • good ductility

  • excellent undercoat for finishes of other metals

3. Engineering or mechanical properties

Gold series
​金電鍍

■ Techniques:

1. Gold Plating (Gilding) 電鍍金

2. Pearl Golden Plating 珍珠金

3. Satin Gold Plating 沙電金

 

■ Applications:

1. Surface protection

2. Special surface properties:

  • outstanding electrical conductivity

  • excellent heat conductivity

  • adheres well to many substrates

  • good diffusion barrier

3. Engineering or mechanical properties

Zinc series
鋅電鍍

■ Techniques:

1. Blue Zinc Plating 藍鋅

2. White Zinc Plating 白鋅

3. Yellow  Zinc Plating (Y.ZP) 五彩鋅

4. Black Zinc Plating 黑鋅

 

■ Applications:

1. Surafce protection

2. Special surface properties:

  • excellent ductility and adhesion

  • superior brilliance & leveling

3. Engineering or mechanical properties

Alloy series
合金電鍍

■ Techniques:

1. Black Alloy Plating 黑錫鎳電鍍/黑鎳

2. Tin-Copper Alloy Plating 錫銅電鍍/代銠

3. Zinc-Nickel Alloy Plating 鋅鎳合金

4. Zinc-Tin 鋅錫合金

5. Nickel-Iron Alloy Plating 鎳鐵合金

6. Zn-Fe Alloy Plating 鋅鐵合金

7. Gold-Tin Alloy Plating 金錫合金

 

■ Applications:

1. Surafce protection

2. Special surface properties

3. Engineering or mechanical properties

Characteristics

Cost of Plating Methods

​*** For detailed selection list of Plating and Coating processes, please refer to Plating & Coating Table

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