Home / Standards / GB/T 32785-2016 GB/T 32785-2016 Active Technical specification for disposal and utilization of vanadium titanium magnetite smelting slag 钒钛磁铁矿冶炼废渣处置及回收利用技术规范 Standard Type GBT ICS 77.140.99 CCS H34 Status 现行 Issue Date 2016-06-14 Implementation 2017-05-01 Responsible Dept 中国钢铁工业协会 Drafting Unit N/A