Product surface treatment service

Plating

Electroplating is a process in which a thin layer of other metals or alloys is plated on the surface of certain metals by the principle of electrolysis. The process of attaching a layer of metal film to the surface of the part can prevent metal oxidation (such as rust), improve wear resistance, electrical conductivity, reflectivity, corrosion resistance (copper sulfate, etc.), and enhance beauty. .

Golden conductive

The magnesium alloy is subjected to conductive oxidation treatment by adjusting the formula and process parameters to form a golden yellow oxide film on the surface of the magnesium alloy to improve its protective performance.

Powder spraying

Powder spraying refers to a coating process that uses corona discharge to make powder coatings adhere to the workpiece.

Polishing

Polishing refers to the use of mechanical, chemical or electrochemical effects to reduce the surface roughness of the workpiece to obtain a bright and smooth surface.

Polishing

Grinding is a kind of surface modification technology, generally refers to the use of rough objects (sandpaper containing higher hardness particles, etc.) to change the surface of the material through friction A processing method of physical properties, the main purpose is to obtain a specific surface roughness.

spray paint

Spray spray gun or disc atomizer, with the help of pressure or centrifugal force, dispersed into uniform and fine droplets, applied on the surface of the object to be coated The coating method.

Passivation

Passivation refers to the process in which metal is oxidized by strong oxidant or electrochemical method to make the surface become inactive, that is, passivation. It is the process of making the metal surface It is a method of delaying the corrosion rate of metal by converting it into a state that is not easy to be oxidized.

Micro arc oxidation

Micro-arc oxidation (MAO) is also called plasma electrolytic oxidation (PEO), which is developed on the basis of anodic oxidation technology. The coating is better than anodizing

Black oxidation

Black oxidation treatment is a common method of chemical surface treatment. The principle is to produce an oxide film on the metal surface to isolate the air and achieve the purpose of rust prevention. .

Vacuum plating

Various metal and non-metal thin films are deposited on the surface of the plastic part by distillation or sputtering under vacuum conditions. In this way, you can get Very thin surface coating,

Sandblasting

Using the impact of high-speed sand flow to clean and roughen the surface of the substrate. Make the surface of the workpiece obtain a certain degree of cleanliness and different roughness, and improve the mechanical properties of the surface of the workpiece,

Deburring

Deburring is to remove the thorns or flashes formed at the intersection of the part surface and the surface.

Brush up

Brushing refers to the process of using brush wheels made of metal wire, animal hair, natural fibers or man-made fibers to process the surface of parts.