GB/T 22638.10-2008
AbolishedTest methods for aluminium and aluminium alloy foils - Part 10: Determination of mass per unit area (surface density) of coatings
铝箔试验方法 第10部分：涂层表面密度的测定
Application Summary AI generated
This standard specifies a gravimetric method for determining the mass per unit area (surface density) of coatings applied to aluminium and aluminium alloy foils. It is applied in the manufacturing and quality control of coated foil products, such as those used in food packaging, pharmaceutical blister packs, and capacitor electrodes, to ensure uniform coating application and compliance with product specifications.
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