Surface treatment

Parts& Components Surface treatment

During the CNC machining components parts process, it is inevitable to leave visible tool marks, and we will use surface treatment to improve the function and appearance of CNC machining components parts. VMT has more than 15 kinds of surface treatment, 13 years of oxidation factory partners, 10 years of surface treatment experience experts, responsible for guaranteeing surface treatment problems. The following surface treatments are commonly used:

Name	Description	Materials	Color	Texture	Defect
Chrome Plating	Chrome Plating has the same effect as a polished mirror. It has an extra layer of electroplating than polishing into a mirror. Chrome Plating increases the wear resistance of parts. Rubbing with your hands will not affect the surface, as long as there is no hard object to collide and rub, there will be no scratches. ...	Aluminum、Stainless Steel, Steel	Any Pantone shade	Smooth, mirror effect	The cost is higher than anodizing and mirror polishing, and the material requirements are high.
Hard Anodizing	What is the difference between normal anodizing and hard anodizing? Coating thickness, anodized 10μm. Hard anodized 20μm or more.	Aluminum, Brass, Stainless Steel, Steel etc.	Black, natural color, army green, gray, yellowish, brown, etc.	Smooth, mirror effect	Higher cost than anodizing
Color Anodizing	Color anodizing is available in camouflage and gradients. Customers can choose from a variety of colors based on Pantone shade numbers.	Aluminum etc.	Any Pantone shade	Smooth, matte effect	Higher cost than monochrome anodizing
Painting	It is suitable for parts that do not require high size, because the paint is relatively thick, which affects the size, ...	Aluminum	Any Pantone shade	Smooth, matte effect	No metallic texture on the surface
Electrophoresis	If you want the parts to have good corrosion resistance and have a metallic texture on the surface, use electrophoresis. ...	Aluminum, Brass, Stainless Steel, Steel etc.	Any Pantone shade	Smooth, matte effect	Poor surface metal texture
Sandblasting	Different sands are used to spray the surface of the parts, the surface requirements of the products are different, the sands used are also different, and the prices are also different. ...	ABS, Aluminum, Brass, Stainless Steel, Steel etc.	Any Pantone shade	Smooth, matte effect	Iron sand is easy to rust, the effect of glass sand will be uneven, and the cost of zircon sand is high etc.