Nickel Seal ; Nickel plating process with high corrosion resistance ; FI-5330
Properties
- Can be formed 2~3um nickel lay which contains a solid particle, so that the subsequent chromium coating to form a micro-pore and enhance the anti-corrosion performance.
Operating Instruction
Formula and Operation Condition | Range |
Nickel Sulfate (NiSO4·6H2O) | 260~300 g/L |
Nickel Chloride (NiCl2·6H2O) | 50~70 g/L |
Boric Acid (H3BO3) | 40~50 g/L |
FI-5330A | 6~12ml/L |
FI-5330B | 3~5ml/L |
FI-5330C | 10~15ml/L |
Nickel Seal 1 | 5~10 g/L |
Nickel Seal 2 | 0.25~1 g/L |
PH | 3.8~4.2 |
Temperature | 50~60℃ |
Cathode Current Density | 2~5 A/dm2 |
Filtration | Continous recycle filter |
Agitation | Cathode moving or air agitation |