Home / Standards / GB/T 14986-1994 GB/T 14986-1994 Abolished Corrosion-resisting soft magnetic alloys technical requirements 耐蚀软磁合金技术条件 Standard Type GBT ICS 77.140.40 CCS H58 Status 废止 Issue Date 1994-04-04 Implementation 1994-05-01 Responsible Dept 中国钢铁工业协会 Drafting Unit N/A