Galvanized steel:-Galvanized steel sheet, indicating that it has been coated with electrolytic zinc. Galavanneled steel sheet:decorative materials Factory offers stripping / compared to traditional galvanization, in addition to foaming of the coating, it also improves more durable corrosion resistance. Tin coating: It is widely used in food and some can be used for painting.
Uncoated shoelace material:
Fewer metals cannot be coated due to weight issues. However, for example, Al-Cu alloys or Cu alloys have no need for coating because they have corrosion resistance, and stainless steel does not need to be coated. Under the action of static electricity, the powder will be uniformly adsorbed on the surface of the aluminum sheet roll to form a powder coating. The powder coating is cured after high-temperature baking and leveling to become the final coating with different effects (various effects of powder coating). In terms of mechanical strength, adhesion,china Coated sheet Factory, corrosion resistance and aging resistance, the spraying effect of powder coatings is better than the spraying process, and the cost is also lower than spraying with the same effect. Pre-coating is a type of Aluminium Coated Sheet Factory and a type of liquid spraying. It belongs to high-grade coatings and has a higher price.