Home / Standards / GB/T 3098.15-2014 GB/T 3098.15-2014 Abolished Mechanical properties of fasteners―Stainless steel nuts 紧固件机械性能 不锈钢螺母 Standard Type GBT ICS 21.060.20 CCS J13 Status 废止 Issue Date 2014-06-24 Implementation 2015-03-01 Responsible Dept 中国机械工业联合会 Drafting Unit 中国机械工业联合会