配方类型:

METALS AND THEIR TREATMENT

配方说明:

Acid Pickling Solutions
Ferric nitrate

配方组成:

Ferric Nitrate/5.33 oz/gal
Sodium fluoride/0.47 oz/gal
Chromic acid/24 oz/gal

配制方法:

Operating Conditions Temp. 60-100'F Time 15 sec. -3 min.
Construction Details 316 stainless, tanks, vinyl or polyethylene lined tanks Comments Bright finish, maximum corrosion resistance on bare metal; finishing of die castings that have mechanical finished surface Metal Removal; Mils: 0.3