Product Category
Metallurgy,Chemicals & Energy > Surface Treatment Chemicals
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FENGFAN
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Business Type: Manufacturer
Main Products:Electronic electroplatingAluminum anodizingElectroplating/Metal finishingChemicalElectroplating / pharmaceutical intermediatesPlating equipmentImport and export agent servicesSynthesisDyeing and printingTextile
ID:22051776704
Category: Metallurgy,Chemicals & Energy Surface Treatment Chemicals
MOQ:25.00 KG
Nickel Free Plating Sn-Co Alloy Plating
L/CT/T
Sn-Co Alloy Nickel Free Plating Chemicals
Salt C
Properties
1. Elegant decorative “Gun-color” (Black pearl) deposit can be obtained on bright deposit.
2. The deposit has strong hardness and wearability, the technique is very stable, suitable for both rack-plating and barrel-plating.
Bath Composition and Operating Condition
| Potassium Pyrophosphate | 150~200g/L |
| Salt C Bath initiator | 50~60ml/L |
| Salt C Replenishing agent | 14-20g/L |
| Salt C brightener | 30~40ml/L |
| Temp. | 35~45℃ |
| PH | 8.5~9.5 |
| Anode | Tin plate |
| Dk | 0.2~1A/dm2 |
| Cathode moving | required |
Business Type:Manufacturer
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