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34CrNiMo6 | 1.6582 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
1.6582 (DIN EN 10263-4 : 2018-02)	34CrNiMo6	1.6582	DIN EN 10263-4 : 2018-02	Supersedes DIN EN 10263-4 : 2002-02	Valid	Germany	34CrNiMo6	1.1.1	1)
1) Remark: Round rod, round bars and wire intended for cold heading, cold extrusion, subsequent quenching and tempering or induction hardening or flame hardening.

Chemical Composition

C [%]	Cr [%]	Cu [%]	Mn [%]	Mo [%]	Ni [%]	P [%]	S [%]	Si [%]	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]	Reduction of Area [%]
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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)]
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Hardenability (Jominy test)

Condition	Front Distance [mm]	Hardness HRC (+H grade)	Hardness HRC (+HH grade)	Hardness HRC (+HL grade)
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Fracture Toughness

Temperature [°C]	Yield Strength [MPa]	Plane-Strain Fracture Toughness KIc [MPa*m^½]
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Cross Reference

Material Name	Country	Standard
34CrNiMo6	Europe	EN 10263-4
4340	USA	SAE	1)
G43400	USA	UNS	1)
1) Source: Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach

Producer/Supplier/Trade names

Tradename	Supplier
34CrNiMo6	ArcelorMittal Duisburg GmbH, Duisburg	1)
34CrNiMo6	ASCOMETAL GmbH, Erkrath	1)
866	AUBERT & DUVAL Deutschland GmbH, München	1)
BGH 6582	BGH Edelstahl Siegen GmbH	1)
BÖHLER V155	voestalpine BÖHLER Edelstahl GmbH & Co.KG, Kapfenberg	1)
34CrNiMo6	HEINE + BEISSWENGER Stiftung + Co.KG, Fellbach	1)
1.6582	INTERSTAHL Service GmbH, Wetter	1)
34CrNiMo6	ORI MARTIN Deutschland GmbH, Duisburg	1)
34CrNiMo6	Imet Industriemetall Handelsgesellschaft mbH, Hamburg	1)
34CrNiMo6	ORI MARTIN Deutschland GmbH, Duisburg	1)
34CrNiMo6	pauly STAHLHANDEL, Essen	1)
34CrNiMo6	Saarstahl AG, Völklingen	1)
34CrNiMo6	Salzgitter Flachstahl GmbH, Salzgitter	1)
34CrNiMo6	ThyssenKrupp Steel Europe AG, Duisburg	1)
34CrNiMo6	voestalpine AG, Linz	1)
1) Source: Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach

Strain life

Temperature [°C]	Static hardening coefficient [MPa]	Static hardening exponent	Cyclic fatigue strength coefficient [MPa]	Cyclic fatigue strength exponent	Ductility coefficient [Pa]	Ductility exponent	Cyclic strength coefficient [MPa]	Cyclic strain hardening exponent	Young's modulus [GPa]
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Linear-elastic

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

Temperature [°C]	Stress ratio	Mean stress [MPa]	Alternating stress [MPa]	Cycles
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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 Material	Treatment	Semi-finished product	Dimension [mm]	Load type	Failure criteria	Rolling direction	Maximum stress [MPa]	Strain at maximum stress [%]	Source description
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Designation

Designation	Material number	Source
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Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

WIAM Material	Treatment	Semi-finished product	Dimension [mm]	Load type	Failure criteria	Rolling direction	Maximum stress [MPa]	Strain at maximum stress [%]	Source description
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Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

WIAM Material	Treatment	Semi-finished product	Dimension [mm]	Load type	Failure criteria	Rolling direction	Maximum stress [MPa]	Strain at maximum stress [%]	Source description
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Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

WIAM Material	Treatment	Semi-finished product	Dimension [mm]	Load type	Failure criteria	Rolling direction	Maximum stress [MPa]	Strain at maximum stress [%]	Source description
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Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

WIAM Material	Treatment	Semi-finished product	Dimension [mm]	Load type	Failure criteria	Rolling direction	Maximum stress [MPa]	Strain at maximum stress [%]	Source description
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Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

WIAM Material	Treatment	Semi-finished product	Dimension [mm]	Load type	Failure criteria	Rolling direction	Maximum stress [MPa]	Strain at maximum stress [%]	Source description
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Strain life

Temperature [°C]	Static hardening coefficient [MPa]	Static hardening exponent	Cyclic fatigue strength coefficient [MPa]	Cyclic fatigue strength exponent	Ductility coefficient [Pa]	Ductility exponent	Cyclic strength coefficient [MPa]	Cyclic strain hardening exponent	Young's modulus [GPa]
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Classification

WIAM Material	Treatment	Semi-finished product	Dimension [mm]	Load type	Failure criteria	Rolling direction	Maximum stress [MPa]	Strain at maximum stress [%]	Source description
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34CrNiMo6 | 1.6582 Material Datasheet

Material Test Series Values

Material Standard Values

Material Models for Simulation

Material Description

Chemical Composition

Material Compliance

Mechanical Properties

Physical Properties

Hardenability (Jominy test)

Fracture Toughness

Cross Reference

Producer/Supplier/Trade names

Strain life

Linear-elastic

Alternating stress

Electrical resistivity

Coefficient thermal expansion

Specific heat

Density

Tensile strength

Thermal conductivity

Classification

Designation

Tensile strength

Classification

Tensile strength

Classification

Tensile strength

Classification

Tensile strength

Classification

Tensile strength

Classification

Strain life

Classification

34CrNiMo6 | 1.6582 Material Datasheet

Material Test Series Values

Material Standard Values

Material Models for Simulation

Material Description

Chemical Composition

Material Compliance

Mechanical Properties

Physical Properties

Hardenability (Jominy test)

Fracture Toughness

Cross Reference

Producer/Supplier/Trade names

34CrNiMo6 (1.6582; DIN EN 10263-4 : 2018-02)

Strain life

Linear-elastic

Alternating stress

Electrical resistivity

Coefficient thermal expansion

Specific heat

Density

Tensile strength

Thermal conductivity

Classification

Designation

34CrNiMo6 (annealed to achieve spheroidized carbides or annealed to globular carbides and roll shafted (+AC or +AC+PE); wire; 5.000-40.000mm)

Tensile strength

Classification

34CrNiMo6 (annealed to achieve spheroidized carbides, cold drawn and annealed to achieve spheroidized carbides (+AC+C+AC); wire; 2.000-5.000mm)

Tensile strength

Classification

34CrNiMo6 (annealed to achieve spheroidized carbides, cold drawn and annealed to achieve spheroidized carbides (+AC+C+AC); wire; 5.000-40.000mm)

Tensile strength

Classification

34CrNiMo6 (annealed to achieve spheroidized carbides, cold drawn, annealed to achieve spheroidized carbides and slightly skin passed (+AC+C+AC+LC); wire; 2.000-5.000mm)

Tensile strength

Classification

34CrNiMo6 (annealed to achieve spheroidized carbides, cold drawn, annealed to achieve spheroidized carbides and slightly skin passed (+AC+C+AC+LC); wire; 5.000-40.000mm)

Tensile strength

Classification

34CrNiMo6 (quenched and tempered (+QT); bar; 16mm; flaw)

Strain life

Classification