配方类型:

METALS AND THEIR TREATMENT

配方说明:

Stripping Silver

配方组成:

配制方法:

Immerse in a solution of 9 parts by volume sulfuric acid and 1 part by volume nitric acid, at room temperature. Raising the temperature will hasten the action, but this is inconvenient and will present a fume problem. The parts should be immersed dry and no water should be permitted to enter the stripper.