X4CrNi18-12 | 1.4303 Material Datasheet

Material Test Series Values

Material Standard Values

Material Models for Simulation

Unlock Exclusive Materials Data

Gain access to a wealth of materials data by joining our Materials Portal.

Material Description

Material Number	Material Number (single)	Standard	Range of Application	Standard Status	Country	Successor	Remark
1.4303 (DIN 17440 : 2001-03)	1.4303	DIN 17440 : 2001-03	DIN 17440 : 2001-03 replaced by DIN EN 10088-3 : 2005-09	Replaced	Germany	X4CrNi18-12	The austenitic steel material X4CrNi18-12 (1.4303) according to DIN 17440 : 2001-03 used for drawn wire does not possess differing properties regarding its resistance to corrosion than the steel X5CrNi18-10 (1.4301). Up to pH 4.5 generally resistant to substances low in chloride. There is resistance to intercrystalline corrosion only in as-delivered condition of thicknesses up to 6 mm or diameters of up to 20 mm. The measurements in the welded condition can vary depending on the chemical composition and the welding conditions and have to be negotiated at the time of ordering.

Chemical Composition

C [%]	Cr [%]	Mn [%]	Ni [%]	P [%]	S [%]	Si [%]	Source	Remark
blur	blur	blur	blur	blur	blur	blur	blur	blur

Mechanical Properties

Semi-finished Product	Condition	Nominal Size [mm]	Temperature [°C]	Tensile Strength [MPa]	Source	Remark
blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur

Physical Properties

Temperature [°C]	Density [g/cm³]	Young's Modulus [GPa]	Shear Modulus [GPa]	Poisson's Ratio	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	Remark
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur	blur

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

Exclusive Insight Locked!

This premium diagram is currently blurred. Gain full access to detailed insights and stay ahead with exclusive content.

Unlock Now

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

Exclusive Insight Locked!

This premium diagram is currently blurred. Gain full access to detailed insights and stay ahead with exclusive content.

Unlock Now

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

Exclusive Insight Locked!

This premium diagram is currently blurred. Gain full access to detailed insights and stay ahead with exclusive content.

Unlock Now

Heat Treatment

Heat Treatment	Temperature [°C]	Medium	Source	Remark
blur	blur	blur	blur	blur

Cross Reference

Material Name	Country	Standard
Z 4 CN 18-12	France	NF A 35-586
305 S 19	Great Britain	BS 1449
06Ch18N11	Russia	GOST 5632
13	International	ISO 683/13-86
X 8 CrNi 19 10	Italy	UNI 6901
SUS 305	Japan	JIS G 4303
X 5 CrNi 18 12 KKW	Austria	ÖNORM M 3121
F.3513	Spain	UNE 36-016
X 8 CrNi 18-12	Spain	UNE 36-016
305	USA	ASTM A 276
X4CrNi18-12	Germany	DIN EN 10088-1

Producer/Supplier/Trade names

Tradename	Supplier
1.4303	Saarstahl AG, Völklingen
1.4303	Walzwerke Einsal GmbH, Nachrodt
1.4303	Sprint Metal Edelstahlziehereien GmbH, Hemer
1.4303	NIRONIT Edelstahlhandel GmbH, Rosengarten
1.4303	ROPA STAHLVERTRIEB GMBH, Bad Bergzabern
1.4303	INTERSTAHL Service GmbH, Wetter
1.4303	Imet Industriemetall Handelsgesellschaft mbH, Hamburg
4303	Swiss Steel International GmbH, Düsseldorf
ARGESTE 1.4303	Stahlwerk Ergste Westig GmbH, Schwerte
BEKINOX 305	Bekaert GmbH, Friedrichsdorf
BGH 4303	BGH Edelstahl Siegen GmbH
CHRONIMO 1.4303	Chronimo Edelstahl GmbH, Barsbüttel
Cronifer 1811 LC-alloy305	VDM Metals GmbH, Werdohl
HAFESTA B 2 WK	Hagener Feinstahl GmbH, Hagen
Klöckner 1.4303	Klöckner & Co SE, Duisburg
Koro 4303	Koring + Rottsieper Edelstahl GmbH + Co.KG, Remscheid
NIRO	VDM Metals GmbH, Werdohl
NIROSTA 4303	Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten
X 5 CrNi 18 12	HEINE + BEISSWENGER Stiftung + Co.KG, Fellbach
X 5 CrNi 18 12	EZM Edelstahlzieherei Mark GmbH, Wetter
X4CrNi18-12	pauly STAHLHANDEL, Essen

Material Compliance

REACh	RoHS
blur	blur

X4CrNi18-12 (1.4303; DIN 17440 : 2001-03)

Linear-elastic

Temperature [°C]	Young's modulus [GPa]	Shear modulus [GPa]	Poisson's ratio
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur
blur	blur	blur	blur

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

Electrical resistivity

Temperature [°C]	Specific electrical resistance [µΩm]
blur	blur
blur	blur
blur	blur
blur	blur
blur	blur
blur	blur
blur	blur
blur	blur
blur	blur
blur	blur
blur	blur

Coefficient thermal expansion

Related Temperature [°C]	Temperature [°C]	Coefficient thermal expansion [10^-6*K^-1]
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur

Specific heat

Temperature [°C]	Specific heat [kJ/(kg*K)]
blur	blur
blur	blur
blur	blur
blur	blur
blur	blur
blur	blur
blur	blur
blur	blur
blur	blur
blur	blur
blur	blur
blur	blur
blur	blur

Density

Temperature [°C]	Density [g/cm³]
blur	blur

Tensile strength

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

Thermal conductivity

Temperature [°C]	Thermal conductivity [W/(m*K)]
blur	blur
blur	blur
blur	blur
blur	blur
blur	blur
blur	blur
blur	blur
blur	blur
blur	blur
blur	blur
blur	blur

Classification

WIAM Material	Source description
blur	blur

Designation

Designation	Material number	Source
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur
blur	blur	blur

X4CrNi18-12 (quenched (+Q); wire; 2.000-20.000mm)

Tensile strength

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

Classification

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

X4CrNi18-12 (heat treated; wire; 0.100-0.500mm)

Tensile strength

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

Classification

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

X4CrNi18-12 (heat treated; wire; 0.500-1.000mm)

Tensile strength

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

Classification

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

X4CrNi18-12 (heat treated; wire; 1.000-2.000mm)

Tensile strength

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

Classification

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

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]

Heat Treatment

Cross Reference

Producer/Supplier/Trade names

Material Compliance

X4CrNi18-12 (1.4303; DIN 17440 : 2001-03)

Linear-elastic

Alternating stress

Electrical resistivity

Coefficient thermal expansion

Specific heat

Density

Tensile strength

Thermal conductivity

Classification

Designation

X4CrNi18-12 (quenched (+Q); wire; 2.000-20.000mm)

Tensile strength

Classification

X4CrNi18-12 (heat treated; wire; 0.100-0.500mm)

Tensile strength

Classification

X4CrNi18-12 (heat treated; wire; 0.500-1.000mm)

Tensile strength

Classification

X4CrNi18-12 (heat treated; wire; 1.000-2.000mm)

Tensile strength

Classification

Similar Materials