Home / Standards / GB/T 14986.5-2018 GB/T 14986.5-2018 Active Soft magnetic alloys—Part 5:Iron-aluminium alloys 软磁合金 第5部分:铁铝合金 Standard Type GBT ICS 77.140.40 CCS H58 Status 现行 Issue Date 2018-05-14 Implementation 2019-02-01 Responsible Dept 中国钢铁工业协会 Drafting Unit N/A