1.0138 (S275J2H)

Classification

Country Section Category
Germany Non-alloy Steels Quality Steel (General Structural Steels with Rm < 500 MPa)

Chemical composition

Standard Fe, % Mn, % P, % C, % S, %
DIN EN 10210-1:2006 > 98.21 < 1.5 < 0.035 < 0.22 < 0.035

Information on suppliers

Mechanical properties at 20 °C

Rolling Standard Size, mm Tension Classifiers $$\sigma _{U}$$, $$MPa$$ $$\sigma_{Y}$$, $$MPa$$ $$\epsilon_L$$, % $$KV_{L}$$, $$J$$ Treatment
< 3 430–580 27
3–100 410–560
100–120 400–540 225 19
< 16 275
16–40 265
40–63 255 22
63–80 245
80–100 235
< 40 23
63–100 21

Properties

Property
According to EN 10210-1 Thickness: < 3 mm ; yield strength: > 275 MPa
According to EN 10210-1 Thickness: < 3 mm ; tensile strength: 430 - 580 MPa
According to EN 10210-1 Thickness: 3 - 16 mm ; yield strength: > 275 MPa
According to EN 10210-1 Thickness: 3 - 16 mm ; yield strength: 410 - 560 MPa
According to EN 10210-1 Thickness: 16 - 40 mm ; yield strength: > 265 MPa
According to EN 10210-1 Thickness: 16 - 40 mm ; yield strength: 410 - 560 MPa
According to EN 10210-1 Thickness: 40 - 63 mm ; yield strength: > 255 MPa
According to EN 10210-1 Thickness: 40 - 63 mm ; yield strength: 410 - 560 MPa
According to EN 10210-1 Thickness: 63 - 80 mm ; yield strength: > 245 MPa
According to EN 10210-1 Thickness: 63 - 80 mm ; tensile strength: 410 - 560 MPa
According to EN 10210-1 Thickness: 80 - 100 mm ; yield strength: > 235 MPa
According to EN 10210-1 Thickness: 80 - 100 mm ; yield strength: 410 - 560 MPa
According to EN 10210-1 Thickness: 100 - 120 mm ; yield strength: > 225 MPa
According to EN 10210-1 Thickness: 100 - 120 mm ; tensile strength: 400 - 540 MPa
According to EN 10210-1 Longitudinal samples Thickness: < 40 mm ; elongation: > 23 %
According to EN 10210-1 Longitudinal samples Thickness: 40 - 63 mm ; elongation: > 22 %
According to EN 10210-1 Longitudinal samples Thickness: 63 - 100 mm ; elongation: > 21 %
According to EN 10210-1 Longitudinal samples Thickness: 100 - 120mm ; elongation: > 19 %
According to EN 10210-1 Transverse specimens Thickness: < 40 mm ; elongation: > 21 %
According to EN 10210-1 Transverse specimens Thickness: 40 - 63 mm ; elongation: > 20 %
According to EN 10210-1 Transverse specimens Thickness: 63 - 100 mm ; elongation: > 19 %
According to EN 10210-1 Transverse specimens Thickness: 100 - 120mm ; elongation: > 17 %
According to EN 10210-1 Test blow Job blow KV at -20°C [-4°F]: > 27 j
Density: 7.85 g / cm3
Weldability In ISO/TR 20172 Group: 1.1

Analogues

Germany CIS, Russia, Ukraine USA
St 44-3 U Ст3С 260WT

Standards

Standard Description
EN 10210-1
EN 10219-1
DIN EN 10210-1:2006
DIN EN 10210-3:2019
DIN EN 10219-1:2006
DIN EN 10219-3:2019

Description of chemical elements

Element Units of measurement Description
Fe % Iron
Mn % Manganese
P % Phosphorus
C % Carbon
S % Sulfur

Description of mechanical properties

Parameter Units of measurement Description
$$\sigma_{Y}$$ $$MPa$$ Yield strength
$$\sigma _{U}$$ $$MPa$$ Ultimate tensile strength
$$\epsilon_L$$ % Elongation at break (longitudinal)
$$KV_{L}$$ $$J$$ Impact energy (longitudinal)