Home / Standards / GB/T 38813-2020 GB/T 38813-2020 Active General requirements for hot-rolled pickled steel sheet and strip 热轧酸洗钢板及钢带的一般要求 Standard Type GBT ICS 77.140.50 CCS H46 Status 现行 Issue Date 2020-06-02 Implementation 2021-01-01 Responsible Dept 中国钢铁工业协会 Drafting Unit N/A