| 配方类型： |
METALS AND THEIR TREATMENT |
| 配方说明： |
Coloring Copper Green |
| 配制方法： |
Processes The solution contains 16 oz/gal magnesium sulfate, 3 oz/gal magnesium hydroxide, and 3 oz/gal potassium bromate. With the bath at 200'F and an anode current density of 40 A/ft^2 you get a tenacious film of basic copper sulfate in 15 min. |
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