Home / Standards / GB/T 42259-2022 GB/T 42259-2022 Active Metallic and other inorganic coatings—Test methods for measuring thermal cycle resistance and thermal shock resistance for thermal barrier coatings 金属及其他无机覆盖层 热障涂层耐热循环与热冲击性能测试方法 Standard Type GBT ICS 25.220.20 CCS A29 Status 现行 Issue Date 2022-12-30 Implementation 2023-04-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A