Home / Standards / GB/T 26058-2010 GB/T 26058-2010 Active Extruded tube of titanium and titanium alloys 钛及钛合金挤压管 Standard Type GBT ICS 77.150.50 CCS H64 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