Pneumatic cylinder tube is an important part of pneumatic system, often used to control gas pressure and power transmission.
In order to enhance the wear resistance, corrosion resistance and surface hardness of pneumatic cylinder tubes, anodic oxidation treatment is often carried out.
First, the surface finish of the pneumatic cylinder tubes has been significantly improved. Through anodic oxidation treatment, a dense and uniform oxide film layer can be formed on the surface of the pneumatic cylinder tube. Such a film will fill in the tiny pores and dents in the original surface, making the surface smoother. In contrast, there are more roughness and linear streak marks on the surface of the untreated pneumatic cylinder tube.
The anodized pneumatic cylinder tube has stronger corrosion resistance.
Due to the formation of the oxide film layer, a layer of oxide layer with a strong barrier effect is formed on the surface of the pneumatic cylinder tube. This oxide layer can not only prevent the corrosion of metal by oxygen and moisture, but also effectively resist the corrosion of acidic and alkaline environments.
The surface of untreated pneumatic cylinder tubes is easily corroded and damaged by corrosive substances. In addition, after the pneumatic cylinder tube is anodized, its hardness has been significantly improved.
During the anodizing process, the metal surface reacts with the electrolyte, and the resulting oxide film has high hardness.Such hardness improvement makes the pneumatic cylinder tube have better wear resistance, and can maintain the stability of shape and performance under high-speed friction and pressure.
The anodized cylinder tubes have a better appearance. The oxide film layer can present a variety of colors through dyeing, coloring, etc., which increases the visual appeal and decoration of the pneumatic cylinder tube. This makes the cylinder tube not only more functional, but also more aesthetically pleasing.
After anodizing the pneumatic cylinder tube, the surface finish, corrosion resistance, hardness and appearance have been significantly improved. This makes the cylinder tube work more stably in the pneumatic system and has a longer service life.
Post time: Sep-04-2023