Home / Standards / GB/T 3656-2008 GB/T 3656-2008 Abolished Method of coercivity measurement for magnetically soft materials by pull out procedure 软磁材料矫顽力的抛移测量方法 Standard Type GBT ICS 77.040.99 CCS H21 Status 废止 Issue Date 2008-10-10 Implementation 2009-05-01 Responsible Dept 中国钢铁工业协会 Drafting Unit N/A