38 CrS 2 | 1.7023 Material Datasheet - Properties - Materials Portal

38 CrS 2 | 1.7023 Material Datasheet

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Material Description

Material NumberMaterial Number (single)StandardRange of ApplicationStandard StatusCountryRemarkApplication temperature [°C]
1.7023 (DIN 1652-4 : 1990-11) 1.7023 DIN 1652-4 : 1990-11DIN 1652-4 : 1990-11 replaced by DIN EN 10277-5 : 1999-10ReplacedGermanySteel 38 CrS 2 is suitable for a little higher strained parts of lower dimension in vehicle manufacturing, engine and machine engineering and enhanced workability while maintaining strength qualities (e.g. transmission parts, gear wheels, shafts). Lowest application temp. -25 °C.≥ -25

Chemical Composition

C [%]Cr [%]Mn [%]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]Poisson's RatioMean 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)]SourceRemark
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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 ShapeNotch Impact Energy [J]SourceRemark
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Cross Reference

Material NameCountryStandard
38 C 2 uFranceNF A 35-552
128 M 36Great BritainBS 970/1

Producer/Supplier/Trade names

TradenameSupplier
38 CrS 2HEINE + BEISSWENGER Stiftung + Co.KG, Fellbach

Material Compliance

REAChRoHS
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38 CrS 2 (1.7023; DIN 1652-4 : 1990-11)

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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38 CrS 2 (cold drawn or turned and quenched and tempered; bright steel; 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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38 CrS 2 (cold drawn or turned and quenched and tempered; bright steel; 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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38 CrS 2 (cold drawn or turned and quenched and tempered; bright steel; 40.000-80.000mm)

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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38 CrS 2 (cold drawn; bright steel; 0.000-16.000mm)

Tensile strength

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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38 CrS 2 (cold drawn; bright steel; 16.000-40.000mm)

Tensile strength

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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38 CrS 2 (cold drawn; bright steel; 40.000-80.000mm)

Tensile strength

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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