GB/T 38166-2019
ActiveProduction of specimens for testing enamels on sheet steel, sheet aluminium and cast iron
钢板搪瓷、铝搪瓷和铸铁搪瓷的样板制备
Application Summary AI generated
This standard specifies the methods for preparing test specimens of enamel coatings on sheet steel, sheet aluminium, and cast iron substrates. It is applied in manufacturing quality control and laboratory testing contexts to ensure consistent and comparable evaluation of enamel adhesion, thickness, and surface properties across different base materials.
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