This product is comprised of zinc phosphate, nitrate and various kinds of additives.When metals are
dipped into the slightly acidic solution made with phosphating agent and promoters, a chemical reaction takes place among them and a layer of grey protective film that is insoluble in water is created on the surface of the metals.
The protective film has compact crystals and enjoys excellent properties of
corrosion resistance, heat resistance and electrical insulation.
Besides, physical properties of the metals, such as hardness, elasticity, magnetism
remain unchanged after the phosphating treatment.
Fast formation of protective film
Time needed:3～8 minutes(soaking), 1～3minutes(spraying)
Contact Name: Vincent
Company Name: Qiruide Chemical Auxiliary Agents Co., Ltd
Street Address: No.988 Dali
Industrial Zone Nanhai District
Foshan, Guangdong 350000
Member name: QiruideChemicalAuxiliary
Member Since: 27 October 2016
Total Leads: 49 QiruideChemicalAuxiliary Import Export Business Leads
Business focus: Nickel Carbonate, Nickel Acetate, Cobalt Sulfate, Cobalt Acetate, Sodium Chromate, Potassium Chromate, Copper Carbonate, Ceramic Pigments
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