Platings > Direct Gold Plating on SUS Without Nickel Underplating
Direct Gold Plating on SUS Without Nickel Underplating
Stainless steel surface is a very stable material. It is because the surface is covered with a strong oxide film. In the past, the process of removing the oxide film was difficult. In addition, when you needed a gold plating on top of the stainless steel, you were required to apply nickel as the first under layer.
There is a possibility that nickel causes a metal allergy when it touches the skin. Mitsuya developed the direct gold-plating technology onto stainless steel to solve the issue of nickel allergy.
The direct gold plating technology of Mitsuya has the following features.
・It is suitable for the field of medical care.
・It will contribute to cost reduction.
・It will improve the heat resistance.
Functional property
- Nickel-free
- Good Bondability
- Low Contact Resistance
Industry employed
- Sensors
Solutions
Availability details
| mass production | yes |
|---|---|
| process type ※ | B,R,H |
| under plating | - |
| prototype | yes |
| experimental trial | yes |
| regular chemical stock | yes |
- ※
- B:barrelR:rackM:mesh basketH:reel to reel
Mail Form
+81-3-6421-7197
