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化學(xué)配方數(shù)據(jù)庫(kù)
配方類型: METALS AND THEIR TREATMENT
配方說(shuō)明: Acid Pickling Solutions
Ferric nitrate
配方組成: Ferric Nitrate/5.33 oz/gal
Sodium fluoride/0.47 oz/gal
Chromic acid/24 oz/gal
配制方法: Operating Conditions Temp. 60-100F 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

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