France · AFNOR NF

1.0873

NF EN 10130

Chemical composition

wt% · log scale
0.010.11C0.02Mn0.25P0.02S0.02Ti0.3
  • min – max range
  • typical value

Mechanical properties

value range by condition
Yield strength Rp0.2120–150 MPaTensile strength Rm270–330 MPaElongation A≥39 %cold rolledheavy plate, skin passed, 0.5 < t <= 0.7 mmYield strength Rp0.2120–130 MPaTensile strength Rm270–330 MPaElongation A≥37 %cold rolledheavy plate, skin passed, t <= 0.5 mmYield strength Rp0.2120–170 MPaTensile strength Rm270–330 MPaElongation A≥41 %cold rolledheavy plate, skin passed, t > 0.7 mm

Chemical composition

ElementminmaxSimilarRemarks
C0.02
Mn0.25
P0.02
S0.02
Ti0.3May be replaced by Nb. Carbon and nitrogen shall be completely bound.

Mechanical properties

Heat treatment / conditionYield strengthTensile strengthElongationReduction of areaImpact energyHardness
cold rolledheavy plate, skin passed, 0.5 < t <= 0.7 mm120–150270–330≥39 Lo = 50 mm
cold rolledheavy plate, skin passed, t <= 0.5 mm120–130270–330≥37 Lo = 50 mm
cold rolledheavy plate, skin passed, t > 0.7 mm120–170270–330≥41 Lo = 50 mm