Home / Standards / GB/T 15007-2017 GB/T 15007-2017 Active Designations of corrosion-resistant alloy 耐蚀合金牌号 Standard Type GBT ICS 77.140.99 CCS H59 Status 现行 Issue Date 2017-09-07 Implementation 2018-06-01 Responsible Dept 中国钢铁工业协会 Drafting Unit N/A