Home / Standards / GB/T 5235-2007 GB/T 5235-2007 Abolished Wrought nickel and nickel alloys - Chemical composition and forms of wrought products 加工镍及镍合金 化学成分和产品形状 Standard Type GBT ICS 77.150.40 CCS H62 Status 废止 Issue Date 2007-04-30 Implementation 2007-11-01 Responsible Dept 中国有色金属工业协会 Drafting Unit N/A