Home / Standards / GB/T 26051-2010 GB/T 26051-2010 Active Hardmetals - Determination of sulfur and carbon contents in cobalt metal powders - Infrared detection method 硬质合金 钴粉中硫和碳量的测定 红外检测法 Standard Type GBT ICS 77.160 CCS H16 Status 现行 Issue Date 2011-01-10 Implementation 2011-10-01 Responsible Dept 中国有色金属工业协会 Drafting Unit N/A