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EN 10025-2 Grade S235JR as-rolled condition (+AR)

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Description

S235JR is applicated for construction parts of moderate strength load, which are not liable to inspection. Max. product thickness accounts for 25 mm. For this steel are available (see material No. 1.0120 acc. to DIN EN 10025) grades for: - folding (KQ)-S235JRC - cold forming of sections (KP)-S235JRC - cold drawing (KZ)-S235JRC

Related Standards

Equivalent Materials

Properties

Electrical

Electrical resistivity ρel

1.83E-7 Ω·m at 20 °C

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General

Density ρ

7.85 g/cm³ at 20 °C

Material Information

Dimension

0.0-1.0,1.0-1.5,1.5-2.0,16.0-25.0,2.0-2.5,2.5-3.0,3.0-16.0

Mechanical

Elastic modulus E

217 GPa at -100 °C

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Elongation A80 A80

0 - 21 % at 20 °C

Poisson's ratio ν

0.28 [-] at 20 °C

Tensile strength Rm

340 - 510 MPa at 20 °C

Yield strength YS

0 - 235 MPa at 20 °C

Thermal

Coefficient of thermal expansion α

1.08E-5 1/K at -100 °C

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Specific heat capacity cp

423 J/(kg·K) at -100 °C

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Thermal conductivity λ

56.9 W/(m·K) at 20 °C

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Thermal diffusivity αdiff

15700 mm²/s at 20 °C

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Chemical properties

Element

Weight %

Comment

Mn

1.4 %

C

0.17 %

P

0.05 %

S

0.05 %

N

9.000000000000001E-3 %

This material data has been provided by WIAM.

All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.