Potassium Chloride Type Weakly Acidic Galvanizing Electrolyte Is A Kind Of Cyanide-free Galvanizing Process
Oct 24, 2023
Potassium chloride type weakly acidic galvanizing electrolyte is a kind of cyanide-free galvanizing process developed rapidly in recent years, which is referred to as potassium salt galvanizing.
It is characterized by simple electrolyte composition, stable electrolyte, fine coating, bright, high current efficiency, wide operating temperature range (5 ~ 60℃), simple wastewater treatment. The chemical dissolution of the anode in the electrolytic cell leads to the increase of the concentration of main salt ions in the electrolyte
HL-5 Potassium chloride zinc plating intermediate（High temperature carrier）
High turbidity point: above 90 degrees, when the temperature is 10-55 degrees, the working liquid can produce normally.
High salt resistance: electroplating solution potassium chloride content up to 280g/L, no salting out.
High brightness: adapt to the secondary brightener benzylacetone or o-chlorobenzaldehyde, the combination of the two brightness is better.
Good coverage ability: good deep plating ability and even plating ability
Wide current range: 3A current in the 25 degree hull tank, the bath is not cloudy, no burning in the high area of the test piece. Electroplating users can open large current, shorten plating time, improve production efficiency, reduce comprehensive cost.
The preparation of potassium chloride zinc additive with HL-5 carrier has wide technological range, stable production and convenient maintenance.
Less decomposition, clear plating solution
