Home / Standards / GB/T 41477-2022 GB/T 41477-2022 Active Testing methods for mechanical properties of metal parts repaired by laser cladding 激光熔覆修复金属零部件力学性能试验方法 Standard Type GBT ICS 77.040.10 CCS H22 Status 现行 Issue Date 2022-04-15 Implementation 2022-08-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A