GB/T 25996-2019
ActiveTest method for thermal insulations on external stress corrosion cracking of austenitic stainless steel
绝热材料对奥氏体不锈钢外部应力腐蚀开裂的试验方法
Application Summary AI generated
This standard specifies a test method to evaluate whether thermal insulation materials cause external stress corrosion cracking (ESCC) in austenitic stainless steel. It is applied in industries such as petrochemical, power generation, and construction where insulated austenitic stainless steel equipment or piping is used. The method helps manufacturers and engineers select safe insulation materials to prevent chloride-induced cracking under tensile stress and corrosive conditions.
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