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化學(xué)配方數(shù)據(jù)庫
配方類型: METALS AND THEIR TREATMENT
配方說明: Electrochemical Polishing of Aluminum (Indian Patent 47,401)
配方組成: 32% Acetic Acid/16.92
85% Phosphoric Acid/40.00
Water/30.77
Nitric Acid (Sp.Gr. 1.42)/12.31
配制方法: The aluminum is degreased thoroughly with benzene or another solvent and then dipped in this solution heated at 118 to 1220F. for 4 minutes.

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