Ring chain type black cathodic electrophoresis line

Electrophoresis process is a coating method based on the principle of electrode chemistry. By applying voltage on the charged body, the charged particles in the liquid are deposited on the surface of the charged body to form a uniform and dense coating. The electrophoresis process is widely used in automobiles, household appliances, construction, and other fields in industrial production. The electrophoresis process can realize uniform coating on the surface of an object. Whether it is flat or uneven curved surface, it can get a uniform coating. No solvent is needed in the coating process, which reduces pollution to the environment. The electrophoretic process can efficiently utilize the coating and save resources and energy. The electrophoretic coating has good adhesion, it can effectively protect the coated objects from mechanical, chemical, and atmospheric erosion. The electrophoresis process has a high degree of automation and high production efficiency, which can meet the needs of mass production.

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Gantry type high-temperature manganese phosphating production links

Manganese phosphating forms a crystalline manganese phosphating film on iron and steel, which can improve the wear resistance and corrosion resistance of workpieces. Manganese phosphating process can reduce the wear of workpieces such as piston, piston ring, gasket, camshaft, push rod, motor seat and similar bearing surfaces. It is suitable for anti-friction and self-lubricating film treatment of high-speed running parts such as automobiles, motorcycles, ships. It is also suitable for the wear-resistant and corrosion-resistant treatment of tools, blades, and standard parts with high requirements.

Manganese phosphating treatment makes the moving workpiece run in quickly and prevents the direct contact of metal and metal between the bearing surfaces. There is no scratch or stick. The oil absorb function of that phosphating film increases the lubricating effect of the treated surface, eliminates the scratch left by the metal during machining, retards corrosion, and can be used as an anticorrosive bottom layer.

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Double-process production line of ring chain type grey cathode electrophoresis and spray painting

The ring chain type grey cathode electrophoresis and spray-painting double-process production line simultaneously has a grey cathode electrophoresis and a spray painting. Coating is conducted by adopting equipment such as common pretreatment, a drying oven. After the electrophoresis process, secondary coat of the spray painting process can directly realize. the phosphorus-free environment-friendly silane technology is adopted in the pretreatment. The surface quality by double-processing is better than that by the single process of electrophoresis or paint spraying. The adhesion and salt spray test performance are better.

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