This European Standard, in addition to EN10149-1, specifies requirements for flat products made of weldable, hot-rolled, high yield strength steels for cold forming.
The grades are given in Table1 (chemical composition) and Table2 (mechanical properties) and are supplied in the normalised or normalised rolled delivery condition as given in 7.2.
The steels specified in this European Standard are applicable to hot-rolled flat products in the thickness range of≥1,5mm and≤20mm.