Home / Standards / GB/T 6297-2002 GB/T 6297-2002 Active Standard test method for differential thermal analysis of row materials of ceramic 陶瓷原料差热分析方法 Standard Type GBT ICS 81.060.01 CCS Y24 Status 现行 Issue Date 2002-06-13 Implementation 2002-12-01 Responsible Dept 中国轻工业联合会 Drafting Unit N/A