X2CrNi12 | 1.4003 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	Predecessor	Remark
1.4003 (DIN EN 10088-1 : 2024-04)	1.4003	DIN EN 10088-1 : 2024-04	Supersedes DIN EN 10088-1 : 2014-12	Valid	Germany	X2CrNi12	Ferritic corrosion resisting steel. Resistance to intergranular corrosion: no

Chemical Composition

C [%]	Cr [%]	Mn [%]	N [%]	Ni [%]	P [%]	S [%]	Si [%]	Source
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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 [%]	Elongation A80 [%]	Hardness HB \| HBW	Source	Remark
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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)]	Magnetizeability	Source
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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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Welding and Joining

Welding and Joining - Evaluation	Source	Remark
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Heat Treatment

Semi-finished Product	Heat Treatment	Temperature [°C]	Medium	Source
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Cross Reference

Material Name	Country	Standard	Source
022Cr12	China	GB/T 1220	Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
S11203	China	GB/T 1220	Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
022Cr12	China	GB/T 3280	Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
S11203	China	GB/T 3280	Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
022Cr12	China	GB/T 4226	Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
S11203	China	GB/T 4226	Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
022Cr12	China	GB/T 4237	Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
S11203	China	GB/T 4237	Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
S11213	China	GB/T 20878	EN 10088-1 : 2023-12
X2CrNi12	Europe	DIN EN 10088-2
X2CrNi12	Europe	DIN EN 10088-3
X2CrNi12	Europe	EN 10088-2
X2CrNi12	Europe	EN 10088-3
4003-410-77-I	International	ISO 15510	EN 10088-1 : 2023-12
FP12C	International	ISO 15510	Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
S41003	USA	UNS	Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
A959 UNS S41003	USA	ASTM A959	EN 10088-1 : 2023-12
A1010 UNS S41003	USA	ASTM A1010	Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
X 2 Cr 11	Germany		Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach

Producer/Supplier/Trade names

Tradename	Supplier
1.4003	Walzwerke Einsal GmbH, Nachrodt
1.4003	ZAPP AG, Ratingen
1.4003	NIRONIT Edelstahlhandel GmbH, Rosengarten
1.4003	INOX SERVICE CENTER GmbH, Krefeld
1.4003	STAPPERT Deutschland GmbH, Düsseldorf
1.4003	INTERSTAHL Service GmbH, Wetter
4003	Swiss Steel International GmbH, Düsseldorf
AVESTA-Polarit Hy Fab 3/12	Outokumpu GmbH, Willich
BGH 4003	BGH Edelstahl Siegen GmbH
Klöckner 1.4003	Klöckner & Co SE, Duisburg
NIROSTA 4003	Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten
NIROSTA 4003	Outokumpu Nirosta GmbH, Krefeld
STR 12	ThyssenKrupp Stainless International GmbH, Krefeld
THENOX 4003	C.D. Wälzholz GmbH & Co. KG, Hagen
X 2 Cr 11	Salzgitter Flachstahl GmbH, Salzgitter
X 2 Cr 11	Böllinghaus Steel GmbH, Hilden
X 2 Cr 11	HEINE + BEISSWENGER Stiftung + Co.KG, Fellbach
X2CrNi12	Hoesch Hohenlimburg GmbH, Hagen
X2CrNi12	F.W. Hempel & Co. Gesellschaft für Spezial-Rostfrei-Metalle mbH, Oberhausen
X2CrNi12	Tata Steel, IJmuiden
X2CrNi12	Swiss Steel AG, Emmenbrücke
X2CrNi12	Wilhelm Oberste-Beulmann GmbH & Co. KG, Remscheid
X2CrNi12	pauly STAHLHANDEL, Essen

Material Compliance

REACh	RoHS
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FKM Guideline Fatigue Strength

Condition	Temperature [°C]	Tensile Strength [MPa]	Yield Strength (0.2% offset) [MPa]	Fatigue Limit under rev. Tension-Compression Stresses [MPa]	Fatigue Strength under pulsating Tensile Stresses [MPa]	Bending Fatigue Strength [MPa]	Shear Fatigue Strength [MPa]	Torsion Fatigue Strength [MPa]	Source	Remark
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X2CrNi12 (1.4003; DIN EN 10088-1 : 2024-04)

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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Yield strength

Temperature [°C]	0.2% Proof 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 Material	Source description
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Designation

Designation	Material number	Source
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X2CrNi12 (soft annealed (+A); strip; 0.000-3.000mm)

Yield strength

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

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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X2CrNi12 (soft annealed (+A); strip; 3.000-8.000mm)

Yield strength

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

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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X2CrNi12 (soft annealed (+A); strip; 3.000-13.500mm)

Yield strength

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

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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X2CrNi12 (soft annealed (+A); sheet; 0.000-3.000mm)

Yield strength

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

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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X2CrNi12 (soft annealed (+A); sheet; 3.000-25.000mm)

Yield strength

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

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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X2CrNi12 (soft annealed (+A); bright steel; 0.000-100.000mm)

Yield strength

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

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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X2CrNi12 (soft annealed (+A); strip)

Yield strength

Temperature [°C]	0.2% Proof strength [MPa]
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Classification

Treatment	Semi-finished product	Source description
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X2CrNi12 (soft annealed (+A); bright steel)

Yield strength

Temperature [°C]	0.2% Proof strength [MPa]
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Classification

Treatment	Semi-finished product	Source description
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X2CrNi12 (soft annealed (+A); wire)

Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Source description
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X2CrNi12 (soft annealed (+A))

Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Source description
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X2CrNi12 | 1.4003 Material Datasheet

Material Test Series Values

Material Standard Values

Material Models for Simulation

Material Description

Chemical Composition

Mechanical Properties

Physical Properties

Young's Modulus [GPa] vs Temperature [°C]

Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] vs Temperature [°C]

Differential Coefficient of Thermal Expansion [10^-6*K^-1] vs Temperature [°C]

Welding and Joining

Heat Treatment

Cross Reference

Producer/Supplier/Trade names

Material Compliance

FKM Guideline Fatigue Strength

X2CrNi12 (1.4003; DIN EN 10088-1 : 2024-04)

Linear-elastic

Alternating stress

Yield strength

Electrical resistivity

Coefficient thermal expansion

Specific heat

Density

Tensile strength

Thermal conductivity

Classification

Designation

X2CrNi12 (soft annealed (+A); strip; 0.000-3.000mm)

Yield strength

Tensile strength

Classification

X2CrNi12 (soft annealed (+A); strip; 3.000-8.000mm)

Yield strength

Tensile strength

Classification

X2CrNi12 (soft annealed (+A); strip; 3.000-13.500mm)

Yield strength

Tensile strength

Classification

X2CrNi12 (soft annealed (+A); sheet; 0.000-3.000mm)

Yield strength

Tensile strength

Classification

X2CrNi12 (soft annealed (+A); sheet; 3.000-25.000mm)

Yield strength

Tensile strength

Classification

X2CrNi12 (soft annealed (+A); bright steel; 0.000-100.000mm)

Yield strength

Tensile strength

Classification

X2CrNi12 (soft annealed (+A); strip)

Yield strength

Classification

X2CrNi12 (soft annealed (+A); bright steel)

Yield strength

Classification

X2CrNi12 (soft annealed (+A); wire)

Tensile strength

Classification

X2CrNi12 (soft annealed (+A))

Tensile strength

Classification

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