GB/T 7987-2013
AbolishedVitreous and porcelain enamels-Determination of resistance to therml shock
搪玻璃层耐温差急变性试验方法
Application Summary AI generated
This standard specifies a test method for determining the resistance of vitreous and porcelain enamel coatings to thermal shock, specifically by evaluating the coating's ability to withstand sudden temperature changes without cracking or spalling. It is applied in the chemical and pharmaceutical industries for testing enamel-lined reactors, storage tanks, and piping systems that experience rapid heating or cooling during production processes. The standard ensures the durability and safety of enameled equipment under operational thermal stress conditions.
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