42CrMo4 | 1.7225 Material Datasheet

Material Test Series Values

Material Standard Values

Material Models for Simulation

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Material Description

Material Number	Material Number (single)	Standard	Range of Application	Standard Status	Country	Successor	Remark
1.7225 (DIN EN 10305-1 : 2003-02)	1.7225	DIN EN 10305-1 : 2003-02	DIN EN 10305-1 : 2003-02 replaced by DIN EN 10305-1 : 2010-05	Replaced	Germany	42CrMo4	Seamless cold drawn steel tubes of circular cross for precision applications are characterized by having precisely defined tolerances on dimensions and a specified surface roughness. Typical applications: vehicle, furniture, general engineering

Chemical Composition

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

Semi-finished Product	Condition	Temperature [°C]	Specimen Direction	Tensile Strength [MPa]	Elongation A [%]	Source	Remark
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Cross Reference

Material Name	Country	Standard
CFS11	Great Britain	BS 6323 P4
42 CrMo 4	International	ISO 683-1
42CrMo4	Italy	UNI 6403
SCM440	Japan	JIS G 4105
4140	USA	ASTM A 322
42 CrMo 4	Germany	DIN 17200
L80	USA	API 5CT, API 6A

Producer/Supplier/Trade names

Tradename	Supplier
42CrMo4	HEINE + BEISSWENGER Stiftung + Co.KG, Fellbach
1.7225	Imet Industriemetall Handelsgesellschaft mbH, Hamburg
42CrMo4	Knauf Interfer SE, Duisburg
42CrMo4	pauly STAHLHANDEL, Essen
42CrMo4	Rohrwerk Maxhütte GmbH, Sulzbach-Rosenberg
42CrMo4	Salzgitter Mannesmann Stahlhandel GmbH, Düsseldorf
42CrMo4	ThyssenKrupp Schulte GmbH, Essen

Material Compliance

REACh	RoHS
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42CrMo4 (1.7225; DIN EN 10305-1 : 2003-02)

Strain life

Temperature [°C]	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]	Poisson's ratio
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Alternating stress

Temperature [°C]	Stress ratio	Alternating stress [MPa]	Cycles
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Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

WIAM Material	Source description
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Designation

Designation	Material number	Source
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42CrMo4 (soft annealed (+A); sheet; tension/compression; flaw)

Alternating stress

Temperature [°C]	Stress ratio	Alternating stress [MPa]	Cycles
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur

Classification

Treatment	Semi-finished product	Load type	Failure criteria	Source description
blur	blur	blur	blur	blur

42CrMo4 (quenched and tempered (+QT); sheet; tension/compression; flaw)

Alternating stress

Temperature [°C]	Stress ratio	Alternating stress [MPa]	Cycles
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur

Classification

Treatment	Semi-finished product	Load type	Failure criteria	Source description
blur	blur	blur	blur	blur

42CrMo4 (quenched and tempered (+QT); rod; 25.000mm; tension/compression; flaw)

Alternating stress

Temperature [°C]	Stress ratio	Alternating stress [MPa]	Cycles
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur

Classification

Treatment	Semi-finished product	Dimension [mm]	Load type	Failure criteria	Source description
blur	blur	blur	blur	blur	blur

42CrMo4 (quenched and tempered (+QT); rod; 55.000mm; tension/compression; flaw)

Alternating stress

Temperature [°C]	Stress ratio	Alternating stress [MPa]	Cycles
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur

Classification

Treatment	Semi-finished product	Dimension [mm]	Load type	Failure criteria	Source description
blur	blur	blur	blur	blur	blur

42CrMo4 (quenched and tempered (+QT); rod; 72.500mm; tension/compression; flaw)

Alternating stress

Temperature [°C]	Stress ratio	Alternating stress [MPa]	Cycles
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur

Classification

Treatment	Semi-finished product	Dimension [mm]	Load type	Failure criteria	Source description
blur	blur	blur	blur	blur	blur

42CrMo4 (soft annealed (+A); sheet; tension/compression; fracture)

Alternating stress

Temperature [°C]	Stress ratio	Alternating stress [MPa]	Cycles
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur

Classification

Treatment	Semi-finished product	Load type	Failure criteria	Source description
blur	blur	blur	blur	blur

42CrMo4 (quenched and tempered (+QT); sheet; tension/compression; fracture)

Alternating stress

Temperature [°C]	Stress ratio	Alternating stress [MPa]	Cycles
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur

Classification

Treatment	Semi-finished product	Load type	Failure criteria	Source description
blur	blur	blur	blur	blur

42CrMo4 (quenched and tempered (+QT); tension/compression; fracture)

Alternating stress

Temperature [°C]	Stress ratio	Alternating stress [MPa]	Cycles
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur

Classification

Treatment	Load type	Failure criteria	Source description
blur	blur	blur	blur

42CrMo4 (quenched and tempered (+QT); rod; 25.000mm; tension/compression; fracture)

Alternating stress

Temperature [°C]	Stress ratio	Alternating stress [MPa]	Cycles
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur

Classification

Treatment	Semi-finished product	Dimension [mm]	Load type	Failure criteria	Source description
blur	blur	blur	blur	blur	blur

42CrMo4 (quenched and tempered (+QT); rod; 55.000mm; tension/compression; fracture)

Alternating stress

Temperature [°C]	Stress ratio	Alternating stress [MPa]	Cycles
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur

Classification

Treatment	Semi-finished product	Dimension [mm]	Load type	Failure criteria	Source description
blur	blur	blur	blur	blur	blur

42CrMo4 (quenched and tempered (+QT); rod; 72.500mm; tension/compression; fracture)

Alternating stress

Temperature [°C]	Stress ratio	Alternating stress [MPa]	Cycles
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur

Classification

Treatment	Semi-finished product	Dimension [mm]	Load type	Failure criteria	Source description
blur	blur	blur	blur	blur	blur

42CrMo4 (quenched and tempered (+QT); bar; 6mm; flaw)

Strain life

Temperature [°C]	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]
blur	blur	blur	blur	blur	blur	blur	blur

Classification

Treatment	Semi-finished product	Dimension [mm]	Failure criteria	Source description
blur	blur	blur	blur	blur

42CrMo4 (quenched and tempered (+QT); bar; 55mm; not specified)

Strain life

Temperature [°C]	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]
blur	blur	blur	blur	blur	blur	blur	blur

Classification

Treatment	Semi-finished product	Dimension [mm]	Failure criteria	Source description
blur	blur	blur	blur	blur

42CrMo4 (quenched and tempered (+QT); 6mm; fracture)

Strain life

Temperature [°C]	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]
blur	blur	blur	blur	blur	blur	blur	blur

Classification

Treatment	Dimension [mm]	Failure criteria	Source description
blur	blur	blur	blur

42CrMo4 (normalized or normalized formed (+N); 6mm; fracture)

Strain life

Temperature [°C]	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]
blur	blur	blur	blur	blur	blur	blur	blur

Classification

Treatment	Dimension [mm]	Failure criteria	Source description
blur	blur	blur	blur

42CrMo4 (quenched and tempered (+QT); forging; 8mm; fracture)

Strain life

Temperature [°C]	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]
blur	blur	blur	blur	blur	blur	blur	blur

Classification

Treatment	Semi-finished product	Dimension [mm]	Failure criteria	Source description
blur	blur	blur	blur	blur

42CrMo4 (bright drawn hard; tube)

Tensile strength

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

Classification

Treatment	Semi-finished product	Source description
blur	blur	blur

42CrMo4 (bright drawn soft; tube)

Tensile strength

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

Classification

Treatment	Semi-finished product	Source description
blur	blur	blur

42CrMo4 | 1.7225 Material Datasheet

Material Test Series Values

Material Standard Values

Material Models for Simulation

Material Description

Chemical Composition

Mechanical Properties

Cross Reference

Producer/Supplier/Trade names

Material Compliance

42CrMo4 (1.7225; DIN EN 10305-1 : 2003-02)

Strain life

Linear-elastic

Alternating stress

Tensile strength

Classification

Designation

42CrMo4 (soft annealed (+A); sheet; tension/compression; flaw)

Alternating stress

Classification

42CrMo4 (quenched and tempered (+QT); sheet; tension/compression; flaw)

Alternating stress

Classification

42CrMo4 (quenched and tempered (+QT); rod; 25.000mm; tension/compression; flaw)

Alternating stress

Classification

42CrMo4 (quenched and tempered (+QT); rod; 55.000mm; tension/compression; flaw)

Alternating stress

Classification

42CrMo4 (quenched and tempered (+QT); rod; 72.500mm; tension/compression; flaw)

Alternating stress

Classification

42CrMo4 (soft annealed (+A); sheet; tension/compression; fracture)

Alternating stress

Classification

42CrMo4 (quenched and tempered (+QT); sheet; tension/compression; fracture)

Alternating stress

Classification

42CrMo4 (quenched and tempered (+QT); tension/compression; fracture)

Alternating stress

Classification

42CrMo4 (quenched and tempered (+QT); rod; 25.000mm; tension/compression; fracture)

Alternating stress

Classification

42CrMo4 (quenched and tempered (+QT); rod; 55.000mm; tension/compression; fracture)

Alternating stress

Classification

42CrMo4 (quenched and tempered (+QT); rod; 72.500mm; tension/compression; fracture)

Alternating stress

Classification

42CrMo4 (quenched and tempered (+QT); bar; 6mm; flaw)

Strain life

Classification

42CrMo4 (quenched and tempered (+QT); bar; 55mm; not specified)

Strain life

Classification

42CrMo4 (quenched and tempered (+QT); 6mm; fracture)

Strain life

Classification

42CrMo4 (normalized or normalized formed (+N); 6mm; fracture)

Strain life

Classification

42CrMo4 (quenched and tempered (+QT); forging; 8mm; fracture)

Strain life

Classification

42CrMo4 (bright drawn hard; tube)

Tensile strength

Classification

42CrMo4 (bright drawn soft; tube)

Tensile strength

Classification

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