R·G-8000 Trivalent White Chrome Plating Process Hexavalent Chromium Free Eco Friendly
Price:
Negotiable
MOQ:
25-30kg
Delivery Time:
5-8 work day
Product Description
R·G-8000 Trivalent White Chromium Plating Process
Performance & Features
R·G-8000 trivalent white chromium plating is a new eco-friendly product developed by our company based on imported US technology. Hexavalent-chromium-free coating fully compliant with EU RoHS directives, featuring stable bath performance and high cost performance.
- Hexavalent chromium-free eco product with simple wastewater treatment.
- Uniform and attractive coating appearance, excellent covering power and leveling power.
- No adverse impact if power cuts occur during plating; fast deposition rate.
- Imported dedicated graphite anodes improve coating quality and extend bath service life.
Operating Formulation & Parameters
| Item | Working Concentration / Range |
|---|---|
| R·G-8000 Composite Salt | 250–300 g/L |
| R·G-8000 Chromium Salt | 140–160 g/L |
| R·G-8000 Stabilizer | 55–75 mL/L |
| R·G-8000 Mist Inhibitor | 2–5 mL/L |
| R·G-8000 Complexing Agent | 1–2 mL/L |
| pH Value | 2.5–3.0 |
| Operating Temperature | 30–40 ℃ |
| Bath Density | 24–26 Bé |
| Cathode Current Density | 8–16 ASD (A/dm²) |
| Anode Current Density | 3.5–5.5 ASD (A/dm²) |
| Anode Material | R·G-8000 special TCP trivalent chromium anodes |
| Filtration | Continuous filtration |
| Agitation | Moderate mechanical agitation or air agitation |
| Heating Equipment | Pure titanium heating tubes |
| Coating Deposition Rate | 0.10–0.125 μm/min |
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Company
Wuhan Aobong Surface Technique Co., Ltd.
Location
No.296 Changqing Road Jianghan District, Hubei Province, Wuhan City, China
Contact Person
Amy