Home / Standards / GBT 19396-2012 GBT 19396-2012 Terbium-Dysprosium-Iron Giant Magnetostrictive Material 铽镝铁大磁致伸缩材料 Standard Type GBT ICS N/A CCS N/A Status N/A Issue Date N/A Implementation N/A Responsible Dept N/A Drafting Unit N/A