Home / Standards / GB/T 33217-2016 GB/T 33217-2016 Active Burr height for stampings 冲压件毛刺高度 Standard Type GBT ICS 25.010 CCS J32 Status 现行 Issue Date 2016-12-13 Implementation 2017-07-01 Responsible Dept 国家标准委 Drafting Unit N/A