X4CrNi18-12 | 1.4303 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
1.4303 (DIN EN 10263-5 : 2018-02)	1.4303	DIN EN 10263-5 : 2018-02	Supersedes DIN EN 10263-5 : 2002-02	Valid	Germany	X4CrNi18-12	Austenitic stainless steel round rod, round bars and wire intended for cold heading and cold extrusion.

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]	Tensile Strength [MPa]	Reduction of Area [%]	Source
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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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Cross Reference

Material Name	Country	Standard	Source
ML03Cr18Ni12	China	GB/T 4232	Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
X4CrNi18-12	Europe	EN 10263-5
X5CrNi18-12E	International	ISO 4954	Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
X04Cr19Ni10	India	IS 11169-2	Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
SUS305	Japan	JIS G 4315	Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
SUS305J1	Japan	JIS G 4315	Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
STS305	South Korea	KS D 3697	Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
STS305J1	South Korea	KS D 3697	Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
305	USA		Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
S30500	USA	UNS	Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
308	USA		Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
S30800	USA	UNS	Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
X 5 CrNi 18 12	Germany		Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach

Producer/Supplier/Trade names

Tradename	Supplier	Source
BGH 4303	BGH Edelstahl Siegen GmbH	Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
304L/3	COGNE Edelstahl GmbH, Neuss	Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
Acidur 4303	Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten	Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
X4CrNi18-12	HEINE + BEISSWENGER Stiftung + Co.KG, Fellbach	Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
1.4303	INTERSTAHL Service GmbH, Wetter	Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
Koro 4303	Koring + Rottsieper Edelstahl GmbH + Co.KG, Remscheid	Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
Core 305/4303	Outokumpu Deutschland GmbH, Düsseldorf	Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach

Material Compliance

REACh	RoHS
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X4CrNi18-12 (1.4303; DIN EN 10263-5 : 2018-02)

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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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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X4CrNi18-12 (solution heat-treated or solution heat-treated and peeled (+AT or +AT+PE); wire; 5.000-50.000mm)

Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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X4CrNi18-12 (solution heat-treated and cold drawn; wire; 5.000-10.000mm)

Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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X4CrNi18-12 (solution heat-treated and cold drawn; wire; 10.000-25.000mm)

Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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X4CrNi18-12 (solution heat-treated, cold drawn and solution heat-treated (+AT+C+AT); wire; 2.000-5.000mm)

Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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X4CrNi18-12 (solution heat-treated, cold drawn and solution heat-treated (+AT+C+AT); wire; 5.000-25.000mm)

Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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X4CrNi18-12 (solution heat treated, cold drawn, solution heat-treated and skin passed (+AT+C+AT+LC); wire; 2.000-5.000mm)

Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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X4CrNi18-12 (solution heat treated, cold drawn, solution heat-treated and skin passed (+AT+C+AT+LC); wire; 5.000-10.000mm)

Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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X4CrNi18-12 | 1.4303 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]

Cross Reference

Producer/Supplier/Trade names

Material Compliance

X4CrNi18-12 (1.4303; DIN EN 10263-5 : 2018-02)

Linear-elastic

Alternating stress

Electrical resistivity

Coefficient thermal expansion

Specific heat

Density

Tensile strength

Thermal conductivity

Classification

Designation

X4CrNi18-12 (solution heat-treated or solution heat-treated and peeled (+AT or +AT+PE); wire; 5.000-50.000mm)

Tensile strength

Classification

X4CrNi18-12 (solution heat-treated and cold drawn; wire; 5.000-10.000mm)

Tensile strength

Classification

X4CrNi18-12 (solution heat-treated and cold drawn; wire; 10.000-25.000mm)

Tensile strength

Classification

X4CrNi18-12 (solution heat-treated, cold drawn and solution heat-treated (+AT+C+AT); wire; 2.000-5.000mm)

Tensile strength

Classification

X4CrNi18-12 (solution heat-treated, cold drawn and solution heat-treated (+AT+C+AT); wire; 5.000-25.000mm)

Tensile strength

Classification

X4CrNi18-12 (solution heat treated, cold drawn, solution heat-treated and skin passed (+AT+C+AT+LC); wire; 2.000-5.000mm)

Tensile strength

Classification

X4CrNi18-12 (solution heat treated, cold drawn, solution heat-treated and skin passed (+AT+C+AT+LC); wire; 5.000-10.000mm)

Tensile strength

Classification

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