18MnMo4-5 | 1.5414 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
1.5414 (DIN EN 10028-2 : 2017-10)	18MnMo4-5	1.5414	DIN EN 10028-2 : 2017-10	Supersedes DIN EN 10028-2 : 2009-09	Valid	Germany	18MnMo4-5	1.1.1	1)
1) Remark: The steel 18MnMo4-5 is a heat-resistant alloy high-grade steel for application in pressure vessel construction. Max. application temp.: 450 °C

Chemical Composition

C [%]	Cr [%]	Cu [%]	Mn [%]	Mo [%]	N [%]	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]	Specimen Direction	Tensile Strength [MPa]	Yield Strength (0.2% offset) [MPa]	Elongation A [%]
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1) Source: blur
2) Remark: blur

Toughness Data (Impact)

Semi-finished Product	Condition	Nominal Size [mm]	Temperature [°C]	Specimen Shape	Specimen Direction	Notch Impact Energy [J]
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Welding and Joining

Welding and Joining - Evaluation
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Creep Rupture Behaviour

Temperature [°C]	Creep Tensile Strength at 10^4 h [MPa]	Creep Tensile Strength at 10^5 h [MPa]	1% Creep Limit at 10^4 h [MPa]	1% Creep Limit at 10^5 h [MPa]
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Heat Treatment

Heat Treatment	Temperature [°C]	Holding Time [h]
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Cross Reference

Material Name	Country	Standard
18MnMo4-5	Europe	EN 10028-2
18MnMo4-5	International	ISO 9328-2	1)
A302 Grade A	USA	ASTM A302	1)
K12021	USA	UNS	1)
1) Source: Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach

Producer/Supplier/Trade names

Tradename	Supplier
18MnMo4-5	AG der Dillinger Hüttenwerke, Dillingen	1)
18MnMo4-5	Industeel Deutschland GmbH, Grevenbroich	1)
1) Source: Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach

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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Linear-elastic

Temperature [°C]	Young's modulus [GPa]	Poisson's ratio
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Yield strength

Temperature [°C]	0.1% Proof strength [MPa]	0.2% Proof strength [MPa]	Yield strength [MPa]
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Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Alternating stress

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

Designation	Material number	Source
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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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Yield strength

Temperature [°C]	0.1% Proof strength [MPa]	0.2% Proof strength [MPa]	Yield strength [MPa]
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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
	blur	blur	blur						blur

Yield strength

Temperature [°C]	0.1% Proof strength [MPa]	0.2% Proof strength [MPa]	Yield strength [MPa]
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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
	blur	blur	blur						blur

Yield strength

Temperature [°C]	0.1% Proof strength [MPa]	0.2% Proof strength [MPa]	Yield strength [MPa]
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Tensile strength

Temperature [°C]	Tensile strength [MPa]
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18MnMo4-5 | 1.5414 Material Datasheet

Material Standard Values

Material Models for Simulation

Material Description

Chemical Composition

Material Compliance

Mechanical Properties

Toughness Data (Impact)

Welding and Joining

Creep Rupture Behaviour

Heat Treatment

Cross Reference

Producer/Supplier/Trade names

Classification

Linear-elastic

Yield strength

Tensile strength

Alternating stress

Designation

Classification

Yield strength

Tensile strength

Classification

Yield strength

Tensile strength

Classification

Yield strength

Tensile strength

Similar Materials

Diagram Settings

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Data Values

Series Points

18MnMo4-5 | 1.5414 Material Datasheet

Material Standard Values

Material Models for Simulation

Material Description

Chemical Composition

Material Compliance

Mechanical Properties

Toughness Data (Impact)

Welding and Joining

Creep Rupture Behaviour

Heat Treatment

Cross Reference

Producer/Supplier/Trade names

18MnMo4-5 (1.5414; DIN EN 10028-2 : 2017-10)

Classification

Linear-elastic

Yield strength

Tensile strength

Alternating stress

Designation

18MnMo4-5 (normalized and tempered (+NT); flat product; 0.000-60.000mm)

Classification

Yield strength

Tensile strength

18MnMo4-5 (normalized and tempered (+NT); flat product; 60.000-150.000mm)

Classification

Yield strength

Tensile strength

18MnMo4-5 (quenched and tempered (+QT); flat product; 150.000-250.000mm)

Classification

Yield strength

Tensile strength

Similar Materials

Diagram Settings

Diagram Preview

Data Values

Series Points