C50 | 1.0540 Material Datasheet - Properties - Materials Portal

C50 | 1.0540 Material Datasheet

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Material Description

Material NumberMaterial Number (single)StandardRange of ApplicationStandard StatusCountrySuccessorRemark
1.0540 (DIN EN 10250-2 : 1999-12) 1.0540 DIN EN 10250-2 : 1999-12DIN EN 10250-2 : 1999-12 replaced by DIN EN 10250-2 : 2022-07ReplacedGermanyC50Steel C50 is usable for parts of higher demands for strength and abrasion resistance in vehicle, engine and machine engineering (e.g. shafts, hubs).

Chemical Composition

C [%]Cr [%]Mn [%]Mo [%]Ni [%]P [%]S [%]Si [%]Cr+Mo+Ni [%]SourceRemark
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Mechanical Properties

Semi-finished ProductConditionNominal Size [mm]Temperature [°C]Specimen DirectionTensile Strength [MPa]Yield Strength [MPa]Elongation A [%]Source
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Physical Properties

Temperature [°C]Density [g/cm³]Young's 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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Heat Treatment

Heat TreatmentStepTemperature [°C]MediumSource
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Cross Reference

Material NameCountryStandardSource
S1050AustraliaAS 1448Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
50ChinaGB/T 699Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
U20502ChinaGB/T 699Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
C50EuropeEN 10250-2 
S50CJapanJIS G 4051Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
50RussiaGOST 1050Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
A521 Grade 1050USAASTM A521Metals & Alloys in the Unified Numbering System, SAE/ASTM, 11th Edition, 2008
1050USASAEMetals & Alloys in the Unified Numbering System, SAE/ASTM, 11th Edition, 2008
G10500USAUNSMetals & Alloys in the Unified Numbering System, SAE/ASTM, 11th Edition, 2008

Producer/Supplier/Trade names

TradenameSupplier
C50Salzgitter Flachstahl GmbH, Salzgitter
C50BGH Edelstahl Siegen GmbH
C50voestalpine AG, Linz
C50HEINE + BEISSWENGER Stiftung + Co.KG, Fellbach
C50Tata Steel, IJmuiden
C50Salzgitter Mannesmann Stahlhandel GmbH, Düsseldorf
C50Imet Industriemetall Handelsgesellschaft mbH, Hamburg

Material Compliance

REAChRoHS
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C50 (1.0540; DIN EN 10250-2 : 1999-12)

Linear-elastic

Temperature [°C]Young's 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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C50 (normalized and tempered (+NT); hammer forging; 0.000-100.000mm)

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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C50 (normalized and tempered (+NT); hammer forging; 100.000-250.000mm)

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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