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X2CrNiMoN18-12-4 | 1.4434 Material Datasheet

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Material Description

Material Number	Material Number (single)	Standard	Range of Application	Standard Status	Country	Predecessor	Successor
1.4434 (DIN EN 10028-7 : 2008-02)	1.4434	DIN EN 10028-7 : 2008-02	DIN EN 10028-7 : 2008-02 replaced by DIN EN 10028-7 : 2016-10	Replaced	Germany	X2CrNiMoN18-12-4	X2CrNiMoN18-12-4	1)
1) Remark: The austenitic steel X2CrNiMoN18-12-4 is available in solution annealed condition in the form of cold rolled band, warm rolled band and warm rolled sheet. It shows resistance to intercrystalline corrosion even in sensitized condition.

Chemical Composition

C [%]	Cr [%]	Mn [%]	Mo [%]	N [%]	Ni [%]	P [%]	S [%]	Si [%]
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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]	Yield Strength (1.0% offset) [MPa]	Elongation A [%]	Elongation A80 [%]
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1) Source: blur
2) Remark: blur
3) Remark: blur
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Welding and Joining

Welding and Joining - Evaluation	Information
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Toughness Data (Impact)

Temperature [°C]	Specimen Shape	Specimen Direction	Notch Impact Energy [J]
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Heat Treatment

Heat Treatment	Temperature [°C]	Medium
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2) Remark: blur

Cross Reference

Material Name	Country	Standard
022Cr19Ni13Mo4N	China	GB/T 3280
S31753	China	GB/T 3280
022Cr19Ni13Mo4N	China	GB/T 4237
S31753	China	GB/T 4237
022Cr19Ni13Mo4N	China	GB/T 20878
S31753	China	GB/T 20878
SUS317LN	Japan	JIS G 4304
SUS317LN	Japan	JIS G 4305
STS317LN	South Korea	KS D 3698
STS317LN	South Korea	KS D 3705
X2CrNiMoN18-12-4	Europe	EN 10028-7
A240 Type 317LN	USA	ASTM A240
317LN	USA	SAE
S31753	USA	UNS

Producer/Supplier/Trade names

Tradename	Supplier
1.4434	INOX SERVICE CENTER GmbH, Krefeld
X2CrNiMoN18-12-4	Hoesch Hohenlimburg GmbH, Hagen

Material Compliance

REACh	RoHS
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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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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
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Designation

Designation	Material number	Source
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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
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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
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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
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Yield strength

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

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	blur	blur	blur	blur	blur	blur

X2CrNiMoN18-12-4 | 1.4434 Material Datasheet

Material Test Series Values

Material Standard Values

Material Models for Simulation

Material Description

Chemical Composition

Mechanical Properties

Welding and Joining

Toughness Data (Impact)

Heat Treatment

Cross Reference

Producer/Supplier/Trade names

Material Compliance

Linear-elastic

Alternating stress

Yield strength

Tensile strength

Classification

Designation

Yield strength

Tensile strength

Classification

Yield strength

Tensile strength

Classification

Yield strength

Tensile strength

Classification

Yield strength

Tensile strength

Classification

X2CrNiMoN18-12-4 | 1.4434 Material Datasheet

Material Test Series Values

Material Standard Values

Material Models for Simulation

Material Description

Chemical Composition

Mechanical Properties

Welding and Joining

Toughness Data (Impact)

Heat Treatment

Cross Reference

Producer/Supplier/Trade names

Material Compliance

X2CrNiMoN18-12-4 (1.4434; DIN EN 10028-7 : 2008-02)

Linear-elastic

Alternating stress

Yield strength

Tensile strength

Classification

Designation

X2CrNiMoN18-12-4 (solution annealed (+AT); flat product)

Yield strength

Tensile strength

Classification

X2CrNiMoN18-12-4 (solution annealed (+AT); sheet; 0.000-75.000mm)

Yield strength

Tensile strength

Classification

X2CrNiMoN18-12-4 (solution annealed (+AT); strip; 0.000-13.500mm)

Yield strength

Tensile strength

Classification

X2CrNiMoN18-12-4 (solution annealed (+AT); strip; 0.000-8.000mm)

Yield strength

Tensile strength

Classification