Home / Standards / GB/T 32558-2016 GB/T 32558-2016 Active Reduction sleeves with 7/24 external and Morse internal taper 带7:24外圆锥和莫氏内圆锥的缩柄套 Standard Type GBT ICS 25.100.01 CCS J41 Status 现行 Issue Date 2016-02-24 Implementation 2016-09-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A