标准编号
Item No.
1 Material Standard 原材料标准
DS/EN10025-1 Hot rolled products for structural steel. 结构钢热轧制品通用技术交货条件 2004
DS/EN10025-2
Hot rolled products of structural steels - Part 2: Technical delivery
conditions for non-alloy structural steels- 非合金结构钢的交货技术条件
2004
DS/EN10025-3
Hot rolled products of structural steels - Part 2: Technical delivery
conditions for normalized/ normalized rolled weldable f