Home / Standards / GB/T 34483-2017 GB/T 34483-2017 Active β transus temperature determination methods of zirconium and zirconium alloys 锆及锆合金β相转变温度测定方法 Standard Type GBT ICS 77.040.99 CCS H14 Status 现行 Issue Date 2017-10-14 Implementation 2018-05-01 Responsible Dept 中国有色金属工业协会 Drafting Unit N/A