Home / Standards / GB/T 8651-2015 GB/T 8651-2015 Active Metal plates—Flaw detection method by the ultrasonic plate wave 金属板材超声板波探伤方法 Standard Type GBT ICS 77.040.20 CCS H26 Status 现行 Issue Date 2015-09-11 Implementation 2016-06-01 Responsible Dept 中国钢铁工业协会 Drafting Unit N/A