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Acid Potassium Chloride Zinc Electroplating Brightener

Potassium chloride type weakly acidic galvanizing electrolyte additives Softener and brightener Potassium chloride type weakly acidic zinc plating electrolyte additives factory Zinc plating brightener and softener Cost saving solution provid

Description

Boric Acid

Stabilize the PH value of the bath to prevent the PH value from rising too fast

Boric acid content is too high: because boric acid solubility is small, easy to crystallize in winter, generally controlled at about 30g/L.

Low boric acid content: the PH value is increased, the main salt is easy to hydrolyze, metal ions to form hydroxide or basic salt in the coating, resulting in rough coating.

 

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