配方类型:

METALS AND THEIR TREATMENT

配方说明:

Magnesium Etch (U.S. Patent 2,849,297)

配方组成:

Hydrochloric Acid/10/3-10
Alcohol/65
Acetic Acid/5
Nitric Acid/20/3-20

配制方法:

The magnesium must be degreased and cleaned before etching.