| 配方类型： |
METAL TREATMENTS |
| 配方说明： |
Alkaline Tin Plating (Sodium Stannate Bath) (Rack) |
| 配方组成： |
Cathode Current Density, ASF/15-20
Tin Metal/5.3 oz/gal
Anode Current Density, ASF/
Voltage/3-4
Free Sodium Hydroxide/1.6 oz/gal
Sodium Stannate/12.0 oz/gal
Temperature, F/170-180 |
|
