Home / Standards / GB/T 26651-2011 GB/T 26651-2011 Abolished Abrasion-resistant steel castings 耐磨钢铸件 Standard Type GBT ICS 77.140.80 CCS J31 Status 废止 Issue Date 2011-06-16 Implementation 2012-03-01 Responsible Dept 国家标准委 Drafting Unit N/A