Home / Standards / GB/T 13810-2007 GB/T 13810-2007 Abolished Wrought titanium and titanium alloy for surgical implants 外科植入物用钛及钛合金加工材 Standard Type GBT ICS 77.150.50 CCS H64 Status 废止 Issue Date 2007-11-23 Implementation 2008-06-01 Responsible Dept 中国有色金属工业协会 Drafting Unit N/A