DIN EN 10025-1:2011-04
结构钢热轧产品第1部分：一般交货技术条件
Hot rolled products of structural steels - Part 1: General technical delivery conditions; German version prEN 10025-1:2011 / Note: Date of issue 2011-03-28*Intended as replacement for DIN EN 10025-1 (2005-02).