Acid Copper Plating Process ; Steel Substrate Acid Copper Plating Solution Bright Copper Plating
Features
• It is cyanide free acid copper plating on steel and iron substrate, especially suitable for continuous plating.
• It can be the base layer, instead of semi-bright nickel or watt nickel or cyanide alkali copper plating.
• The copper plating layer thickness could be reached more than 200μm.
• It does not contain cyanide, so it is easy to treat the wastewater and has little pollution to the environment.
• The maintenance of the bath is simple and the service life is long.
• High speed copper plating, high current efficiency, and good deep plating ability, especially suitable for reel to reel large current high-speed copper plating.
BATH COMPOSITION AND OPERATION CONDITION
| Operation conditions |
Range (rack plating) |
Bath Make-up |
| Rendering copper |
Thick copper |
Bright copper |
| Copper sulphate(CuSO4·5H2O) |
80 ～ 250 g/L |
100 g/L |
100 g/L |
200 g/L |
| Sulfuric acid(H2SO4) |
60 ～ 100 g/L |
70 g/L |
80 g/L |
60 g/L |
| FI-ZL001 A |
5 ～ 25 ml/L |
— |
— |
3 ml/L |
| FI-ZL001 B |
50 ～ 100 ml/L |
50 ml/L |
100 ml/L |
— |
| FI-ZL001 C |
50 ～ 100 ml/L |
50 ml/L |
100 ml/L |
— |
| Temperature |
20 ～ 40 ℃ |
30 ℃ |
30 ℃ |
30 ℃ |
| Cathode current density |
1 ～ 10 A/dm2 |
1~3 A/dm2 |
3 A/dm2 |
3~10 A/dm2 |
| Filter |
Continuous filtration |
| Agitation |
Cathode movement or air agitation |
| Anode |
Phosphor copper |
| Cathode |
Anode and Cathode area ratio in 2:1 |
Company Profile
Wuhan Dike Surface Technology Co., Ltd, in partnership with Wuhan Institute of Technology, is a high-tech and national technology-innovation support enterprise, specializing in electroplating intermediates. We have twenty years experience in electroplating intermediates area. To make sure our products are accurate and with good stability, we keep strict quality control from raw materials purchasing to manufacturing process. We are striving to provide high-level products to electroplating industry and make our products'quality competing with the well-known brands all over the world.
Our products have wide varieties, good quality and reasonable prices, some of which such as MPA, PPS, Propane Sultone, and SPS have been widely exported to many developed countries. It is the first choice for the electroplating manufacturers. Also, the full set of acid cooper intermediates have already been put into scale production. Thus, we can supply cooper plating intermediates of advanced international standards.
The enterprise has strong technical team and strictly performs scientific management. We have built up strong after-sale service system and can offer our customers professional service and technical support. We are willing to develop with friends from both China and abroad, to create a greater future together.
Our Advantages
> One-stop service
> High quality products
> Professional marketing team
> Stable long-term contract supply
> Served hundreds of customers in 10+ countries
FAQ
1.Are you a manufacturer? Yes, we are manufactuer.
2. how can we guarantee quality? Always a pre-production sample before mass production; Always final Inspection before shipment;
3.Can you give me a discount price? Surely,It depend on your qty.
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Acid Copper Plating Process Steel Substrate Acid Copper Plating Solution Bright Images
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