Home / Standards / GB/T 17951.2-2014 GB/T 17951.2-2014 Active Cold-rolled non-oriented electrical steel strip delivered in the semi-processed state 半工艺冷轧无取向电工钢带 Standard Type GBT ICS N/A CCS H53 Status 现行 Issue Date 2014-06-24 Implementation 2015-04-01 Responsible Dept 中国钢铁工业协会 Drafting Unit N/A