配方类型：	METALS AND THEIR TREATMENT
配方说明：	Acid Pickling Solutions Acetic nitrate (Wrought Alloys Only)
配方组成：	Sodium nitrate/6.66 oz/gal Glacial acetic acid/25.5 oz/gal
配制方法：	Operating Conditions Temp. 70-80F Time 0.5-1 min. Construction Details 3003 aluminum, ceramic, or rubber lined tanks Comments Removal of mill scale and other surface contaminants. Improves corrosion resistance of bare metal. Metal Removal; Mils: 0.5-1.0

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