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S235B | 1.0122 Material Datasheet

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Material Description

Material Number Material Name Material Number (single) Standard Scope Standard Status Country Predecessor VDA 231-106 classification
1.0122 (DIN EN ISO 683-7 : 2025-02) S235B 1.0122 DIN EN ISO 683-7 : 2025-02 Supersedes DIN EN 10277 : 2018-09 Valid Germany S235JRC 1.1.1 1)
1) Remark: The non-alloy quality steel is used as levelled and bright steel sheared to length in the drawn, peeled or grinded condition for general technical use.

Chemical Composition

C [%] Cu [%] Mn [%] N [%] P [%] S [%] Remainder
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Material Compliance

REACh RoHS
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Mechanical Properties

Semi-finished Product Condition Nominal Size [mm] Temperature [°C] Tensile Strength [MPa] Yield Strength (0.2% offset) [MPa] Elongation A [%] Hardness HB | HBW
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Physical Properties

Temperature [°C] Density [g/cm³] Young's Modulus [GPa] Shear Modulus [GPa] Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] Thermal Conductivity [W/(m*K)] Specific Electrical Resistance [µΩm] Mean Specific Heat Capacity [kJ/(kg*K)]
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FKM Guideline Fatigue Strength

Semi-finished Product Condition Nominal Size [mm] Tensile Strength [MPa] Yield Strength [MPa] Fatigue Limit under rev. Tension-Compression Stresses [MPa] Fatigue Strength under pulsating Tensile Stresses [MPa] Bending Fatigue Strength [MPa] Shear Fatigue Strength [MPa] Torsion Fatigue Strength [MPa]
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Cross Reference

Material Name Country Standard
Q235B China GB/T 700 1)
S235JRC Europe EN 10277
S235JRG2C Europe 2)
S235B Europe EN ISO 683-7
S235B International ISO 683-7
RQSt 37-2 Germany 2)
1) Source: EN ISO 683-7:2024-10
2) Source: Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach

Producer/Supplier/Trade names

Tradename Supplier
S235JRC Andernach & Bleck GmbH & Co. KG, Hagen
S235JRC HEINE + BEISSWENGER Stiftung + Co.KG, Fellbach
S235B KSM Stahl GmbH, Empfingen
S235JRC LSV Lech-Stahl Veredelung GmbH, Landsberg am Lech
S235JRC Swiss Steel AG, Emmenbrücke
S235JRC ThyssenKrupp Schulte GmbH, Essen