1、 Operating conditions
Chromic anhydride: 150-300g / L
Sulfuric acid: 0.5-1.5g/l
Trivalent chromium: 0.3-3g / L
LH-5103:10ml/l
Temperature: 32-45 ℃
Current density: 8-20asd
2、 Product characteristics
The coating has high hardness, is not easy to scratch, good dispersion ability of plating solution, excellent displacement, fast deposition speed, and can be operated at higher current density and temperature.
Applied to all kinds of decorative chromium plating.
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