Surface Finishing

HuangCheng is professional Surface Finishing manufacturers and factory in China, specialized in providing customized Surface Finishing in stock with competitive price. For free sample, contact us now.

Surface finishing is a wide industrial process that alters the surface of manufactured parts to achieve specific properties. Surface treatment processes can be used to: improve appearance, adhesion , wetting, solderability , corrosion resistance, chemical resistance, abrasion resistance, hardness,  and also can change electrical conductivity, remove burrs and other surface imperfections, control surface roughness. In some cases, these techniques can also be used to restore the repaired parts to their original dimensions.

HC - Rapid Prototype can provide the following surface/heat treatment services:

1

Electroplating

Zinc Plating

Tin plating

Nickel plating

Silver plating

Gold plating

Chrome plating

2

Coating

Blackening

Bluing

Electrophoresis

3

Painting

Matte

Texture

4

Surface marking

Surface Laser Engraving

Surface Silk-Screen

Surface Pad Printing

5

Anodizing

Anodized Type 1 (oxide film thickness< 5µm)

Anodized Type 2 (5µm<oxide film thickness < 30µm)

Anodized Type 3 (30µm<Oxide film thickness< 120µm)

6

Surface Brushing

7

Polishing

8

Sandblasting

9

Tinting

10

Surface heat treatment

Partial surface quenching parts

Whole surface quenching parts

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