Home / Standards / GB/T 41496-2022 GB/T 41496-2022 Active Ferroalloys一Determination of moisture of lots一Gravimetric method 铁合金 交货批水分的测定 重量法 Standard Type GBT ICS 77.100 CCS H11 Status 现行 Issue Date 2022-04-15 Implementation 2022-11-01 Responsible Dept 中国钢铁工业协会 Drafting Unit N/A