Home / Standards / GB/T 14292-1993 GB/T 14292-1993 Active Hot-rolled long products technical requirements for carbon structure steel and low-alloy structure steel 碳素结构钢和低合金结构钢热轧条钢技术条件 Standard Type GBT ICS 77.140.60 CCS H44 Status 现行 Issue Date 1993-04-19 Implementation 1993-12-01 Responsible Dept 中国钢铁工业协会 Drafting Unit N/A