nforms to national standard
5. Steel surface detergent
1) After strict cleaning steel surface with detergent which contains sodium gluconate, the coating materials will be more firmly bonded to the steel surface, such as pot plating, chromium plating, tin plating, nickel plating, etc.
2) Good anti-scale ability and anti-rust ability
3) In electroplated metl surface cleaning, it can prevent iron, aluminum and other precipitation of hydroxide in solution
6. Textile, printing and dyeing, papermakin