Home / Standards / GB/T 23604-2009 GB/T 23604-2009 Abolished Methods of sampling for mechanical properties testing of titanium and titanium alloy products 钛及钛合金产品力学性能试验取样方法 Standard Type GBT ICS 77.120 CCS H14 Status 废止 Issue Date 2009-04-15 Implementation 2010-02-01 Responsible Dept 中国有色金属工业协会 Drafting Unit 中国有色金属工业协会