25CrMoS4 | 1.7213 Material Datasheet - Properties - Materials Portal

25CrMoS4 | 1.7213 Material Datasheet

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Material Description

Material NumberMaterial Number (single)StandardRange of ApplicationStandard StatusCountryPredecessorRemark
1.7213 (DIN EN ISO 683-2 : 2018-09) 1.7213 DIN EN ISO 683-2 : 2018-09Supersedes DIN EN 10083-3 : 2007-01ValidGermany25CrMoS4Steel 25CrMoS4 is applicable for parts with high strength and high toughness requirements at mean and higher heat-treatment cross sections as well as improved workability in vehicle manufacturing, engine and machine engineering (e.g. crankshafts, steering knuckles, pinions).

Chemical Composition

C [%]Cr [%]Cu [%]Mn [%]Mo [%]P [%]S [%]Si [%]Source
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Mechanical Properties

Semi-finished ProductConditionNominal Size [mm]Temperature [°C]Tensile Strength [MPa]Yield Strength [MPa]Elongation A [%]Reduction of Area [%]Hardness HB | HBWSourceRemark
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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]Differential Coefficient of Thermal Expansion [10^-6*K^-1]Thermal Conductivity [W/(m*K)]Thermal Diffusivity [10^-6 m²/s]Specific Electrical Resistance [µΩm]Mean Specific Heat Capacity [kJ/(kg*K)]True Specific Heat Capacity [kJ/(kg*K)]Source
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Young's Modulus [GPa] vs Temperature [°C]

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Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] vs Temperature [°C]

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Differential Coefficient of Thermal Expansion [10^-6*K^-1] vs Temperature [°C]

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Toughness Data (Impact)

Semi-finished ProductConditionNominal Size [mm]Temperature [°C]Specimen ShapeSpecimen DirectionNotch Impact Energy [J]Source
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Heat Treatment

Heat TreatmentStepTemperature [°C]Holding Time [h]MediumSource
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Cross Reference

Material NameCountryStandardSource
1.7213EuropeEN 10083-3EN ISO 683-2 : 2018-06
25CrMoS4EuropeEN 10083-3EN ISO 683-2 : 2018-06
25CrMoS4EuropeEN ISO 683-2 
25CrMoS4InternationalISO 683-2 

Producer/Supplier/Trade names

TradenameSupplier
25CrMoS4ASCOMETAL GmbH, Erkrath
BGH 7213BGH Edelstahl Siegen GmbH
25CrMoS4Tata Steel, IJmuiden
DIRO-25CrMoS4DIROSTAHL, Remscheid
25CrMoS4Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Siegen
THYROFORT 25CrMoS4Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten
25CrMoS4EZM Edelstahlzieherei Mark GmbH, Wetter
25CrMoS4Edelstahlwerk C. & F. vom Brocke e.K., Altena-Altroggenrahmede
25CrMoS4Georgsmarienhütte GmbH, Georgsmarienhütte
25CrMoS4HEINE + BEISSWENGER Stiftung + Co.KG, Fellbach
25CrMoS4Hammerwerk Erft, G. Diederichs GmbH & Co. KG, Bad Münstereifel-Arloff
25CrMoS4Hermann Stahlschmidt Stahlgesellschaft m. b. H., Willich
1.7213Imet Industriemetall Handelsgesellschaft mbH, Hamburg
25CrMoS4ORI MARTIN Deutschland GmbH, Duisburg
1.7213Platestahl Umformtechnik GmbH, Lüdenscheid
25CrMoS4Swiss Steel International GmbH, Düsseldorf
25CrMoS4Saarstahl AG, Völklingen
V340Stahl Judenburg GmbH, Judenburg
25CrMoS4Stahlwerk Annahütte Max Aicher GmbH & Co. KG, Hammerau
25CrMoS4Stahlwerk Unna GmbH & Co.KG, Unna
25CrMoS4Swiss Steel AG, Emmenbrücke
25CrMoS4Vallourec Deutschland GmbH, Düsseldorf
25CrMoS4voestalpine AG, Linz

Material Compliance

REAChRoHS
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FKM Guideline Fatigue Strength

ConditionNominal 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]Constant a for size factor Kd for yield stress RpConstant a for size factor Kd for tensile strength RmSourceRemark
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Hardenability (Jominy test)

ConditionFront Distance [mm]Hardness HRC (+H grade)Hardness HRC (+HH grade)Hardness HRC (+HL grade)Source
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25CrMoS4 (1.7213; DIN EN ISO 683-2 : 2018-09)

Linear-elastic

Temperature [°C]Young's modulus [GPa]Shear modulus [GPa]Poisson's ratio
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Alternating stress

Temperature [°C]Stress ratioAlternating stress [MPa]Cycles
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Yield strength

Temperature [°C]Yield strength [MPa]
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Electrical resistivity

Temperature [°C]Specific electrical resistance [µΩm]
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Coefficient thermal expansion

Related Temperature [°C]Temperature [°C]Coefficient thermal expansion [10^-6*K^-1]
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Specific heat

Temperature [°C]Specific heat [kJ/(kg*K)]
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Density

Temperature [°C]Density [g/cm³]
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Tensile strength

Temperature [°C]Tensile strength [MPa]
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Thermal conductivity

Temperature [°C]Thermal conductivity [W/(m*K)]
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Classification

WIAM MaterialSource description
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Designation

DesignationMaterial numberSource
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25CrMoS4 (quenched and tempered (+QT); wide flat; 0.000-8.000mm)

Yield strength

Temperature [°C]Yield strength [MPa]
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Tensile strength

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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25CrMoS4 (quenched and tempered (+QT); wide flat; 8.000-20.000mm)

Yield strength

Temperature [°C]Yield strength [MPa]
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Tensile strength

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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25CrMoS4 (quenched and tempered (+QT); wide flat; 20.000-60.000mm)

Yield strength

Temperature [°C]Yield strength [MPa]
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Tensile strength

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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25CrMoS4 (quenched and tempered (+QT); wide flat; 60.000-100.000mm)

Yield strength

Temperature [°C]Yield strength [MPa]
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Tensile strength

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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25CrMoS4 (quenched and tempered (+QT); drop forging; 0.000-16.000mm)

Yield strength

Temperature [°C]Yield strength [MPa]
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Tensile strength

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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25CrMoS4 (quenched and tempered (+QT); drop forging; 16.000-40.000mm)

Yield strength

Temperature [°C]Yield strength [MPa]
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Tensile strength

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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25CrMoS4 (quenched and tempered (+QT); drop forging; 40.000-100.000mm)

Yield strength

Temperature [°C]Yield strength [MPa]
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Tensile strength

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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25CrMoS4 (quenched and tempered (+QT); drop forging; 100.000-160.000mm)

Yield strength

Temperature [°C]Yield strength [MPa]
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Tensile strength

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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25CrMoS4 (quenched and tempered (+QT); 16.000mm)

Tensile strength

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentDimension [mm]Source description
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