Aluminium coating is the most common anti corrosion coating,the aluminium coating can be made on the surface of all kinds of workpieces,the aluminium coating is sprayed by arc spray equipment.
Maintenance & Repair Coating
Aluminum coatings are more resistant to corrosion in the atmosphere than zinc coatings. The formation of an Al2O3 layer affords protection to the base metals. A film of hydrated aluminum sulfate is formed which is protective.
Comments