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| Model Number: | DS-515 |
| MOQ: | 25-30kg |
| Delivery Time: | 5-8 work day |
| Payment Terms: | T/T |
DS-515 Ultra-Low Concentration Acid Chloride Zinc Plating Process Acid Bath Without Boric Acid Or Ammonium
RG-515 brightener is an acid chloride zinc plating technology that produces highly ductile and well-leveled coatings under a wide operating window, compatible with both rack plating and barrel plating. It features innovative technical indicators in resource utilization, energy conservation, consumption reduction and emission reduction.
| Item | Concentration / Range |
|---|---|
| Potassium Chloride (KCl) | 120–150 g/L |
| Zinc Chloride (ZnCl₂) | 30–40 g/L |
| Boric Acid (H₃BO₃) | 25–30 g/L |
| RG-515 Brightener | 0.1–0.5 mL/L |
| RG-515 Softener | 20–30 mL/L |
| RG-515 Auxiliary Agent | 6–12 mL/L |
| pH Value | 4.8–6.2 |
| Cathode Current Density | 0.5–5 A/dm² |
| Voltage (Rack Plating) | 3–8 V |
| Voltage (Barrel Plating) | 6–12 V |
| Operating Temperature | 10–50 ℃ |
Acid bath without boric acid or ammonium
The coating has high corrosion resistance
Easy to manage tank fluid
Low foaming type, excellent coating appearance can also be obtained under high temperature conditions
Meets environmental requirements such as ROHS.ELV
