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- Size: 1000
- Place of Origin: Shandong province
- Brand Name:
- Model Number: GI
- Weight: 2800.000 kg
Zinc is soluble in acid, can dissolve in alkeli, so called gender metal, Zinc is clmost no change in the dry air, in moist air, a carbonate film will be formed on the surface, Zinc coating will be corroded in the sulfur dioxide, hydrogen sulfide and the marine atmosphere, especially in hot and humid atmosphere containing organic acids, standard electrode potential of zinc is -0.76V. For steel substrate, the zinc coating is anodic coating, it is mainly used to prevent steel corrosion and protect performance bases on the coating thickness. The passivation of zinc coating, staining or light protection agent, can significantly improve the protective and decorative.
- Size: 1000
- Place of Origin: Shandong province
- Brand Name:
- Model Number: GI
- Weight: 2800.000 kg