Home / Standards / GB/T 10044 GB/T 10044 Active Covered electrodes, wires, rods and tubular cored electrodes for fusion welding of cast iron 铸铁焊条及焊丝 Standard Type GBT ICS 25.160.20 CCS J33 Status 现行 Issue Date 2022-10-12 Implementation 2022-10-12 Responsible Dept 国家标准委 Drafting Unit 国家标准委