BS EN 10149-2:2013

This standard BS EN 10149-2:2013 Hot rolled flat products made of high yield strength steels for cold forming is classified in these ICS categories:

• 77.140.50 Flat steel products and semi-products

This European Standard, in addition to EN 10149-1, specifies requirements for flat products made of weldable, hot-rolled, high yield strength steels for cold forming.

The grades are given in Table 1 (chemical composition) and Table 2 (mechanical properties) and are supplied in the thermomechanically 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:

• 1,5 mm to 20 mm for the steels which have a specified minimum yield strength of 315 MPa ¹⁾ up to and including 460 MPa¹⁾;

• 1,5 mm to 16 mm for the steels which have a specified minimum yield strength of 500 MPa¹⁾ up to and including 700 MPa¹⁾; and

• from 2 mm up to 10 mm for the steels with a minimum yield stress in the range from 900 MPa¹⁾ to 960 MPa¹⁾.