R·G-4000 Bright Nickel Plating Process Wide Applicable Cathode Current Density Range
R·G-4000 Bright Nickel Plating Process Performance & Features Wide applicable cathode current density range. Outstanding leveling power (over 80%, even in low-current-density areas), which eliminates subsequent polishing and grinding procedures. The coating possesses excellent ductility and brightness, facilitating subsequent chromium plating treatment. Operating Parameters Item Working Range Nickel Sulfate 230–320 g/L Nickel Chloride 55–65 g/L Boric Acid 35–45 g/L 520
Place of Origin
China
Packaging Details
25kg/drum
Purity
99.9%,95%-99%,>50%,98% Min,50
Model Number
R·G-4000
Cas no.
9004-65-3,9004-32-4,No,527-07-1,0000000
Payment Terms
T/T
Product Description
R·G-4000 Bright Nickel Plating Process
Performance & Features
- Wide applicable cathode current density range.
- Outstanding leveling power (over 80%, even in low-current-density areas), which eliminates subsequent polishing and grinding procedures.
- The coating possesses excellent ductility and brightness, facilitating subsequent chromium plating treatment.
Operating Parameters
| Item | Working Range |
|---|---|
| Nickel Sulfate | 230–320 g/L |
| Nickel Chloride | 55–65 g/L |
| Boric Acid | 35–45 g/L |
| 520 Additive | 10–30 mL/L |
| TR A Nickel Additive | 2–6 mL/L |
| Operating Temperature | 50–60 ℃ |
| pH Value | 4.0–4.8 |
| Bath Density (20 ℃) | 1.23 g/cm³ or 27 Bé |
| Cathode Current Density | 2–8 A/dm² (Optimal: 4–6 A/dm²) |
| Deposition Rate | Approx. 1 μm/min at 5 A/dm² |
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