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X2CrNiMo18-14-3 | 1.4435 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	Application temperature [°C]
1.4435 (DIN EN 10272 : 2016-10)	X2CrNiMo18-14-3	1.4435	DIN EN 10272 : 2016-10	Supersedes DIN EN 10272 : 2008-01	Valid	Germany	X2CrNiMo18-14-3	1.1.2	-10 - 400	1)
1) Remark: Austenitic stainless steel bars for pressure vessels. Resistance to IGC: yes in the delivery condition. When used up to 400°C, and for service times up to 100000 hours, no intercrystalline corrosion will occur when tested as described in EN ISO 3651-2.

Chemical Composition

C [%]	Cr [%]	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]	Yield Strength (1.0% offset) [MPa]	Elongation A [%]	Hardness HB \| HBW
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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
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Toughness Data (Impact)

Semi-finished Product	Condition	Nominal Size [mm]	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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Cross Reference

Material Name	Country	Standard
022Cr17Ni12Mo2	China	GB/T 1220	1)
S31603	China	GB/T 1220	1)
022Cr17Ni12Mo2	China	GB/T 4226	1)
S31603	China	GB/T 4226	1)
X2CrNiMo18-14-3	Europe	EN 10272
X02Cr17Ni12Mo2	India	IS 6603	1)
X2CrNiMo17-13	International	ISO 9327-5	1)
X2CrNiMo18-14-3	International	ISO 15510	1)
4435-316-91-I	International	ISO 15510	1)
AM35A	International	ISO 15510	1)
SUS316L	Japan	JIS G 4303	1)
SUS316L	Japan	JIS G 4318	1)
STS316L	South Korea	KS D 3692	1)
STS316L	South Korea	KS D 3706	1)
A479 Type 316L	USA	ASTM A479	1)
SA-479 Type 316L	USA	ASME SA-479	1)
Type 316L	USA	AISI	1)
316L	USA	AISI	1)
S31603	USA	UNS	1)
X2CrNiMo18-14-3	Germany	AD 2000 W 2
1) Source: Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach

Producer/Supplier/Trade names

Tradename	Supplier
1.4435	Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten
1.4435	Outokumpu GmbH, Willich
1.4435	Swiss Steel International GmbH, Düsseldorf
1.4435	Schmiedewerke Gröditz GmbH, Gröditz
1.4435	Ugitech GmbH, Renningen

Linear-elastic

Temperature [°C]	Young's modulus [GPa]	Shear 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]	0.1% Proof strength [MPa]	0.2% Proof strength [MPa]	Yield 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	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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Strain life

Temperature [°C]	Static hardening coefficient [MPa]	Static hardening exponent	Cyclic fatigue strength coefficient [MPa]	Cyclic fatigue strength exponent	Ductility coefficient [Pa]	Ductility exponent	Cyclic strength coefficient [MPa]	Cyclic strain hardening exponent	Young's modulus [GPa]
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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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Strain life

Temperature [°C]	Static hardening coefficient [MPa]	Static hardening exponent	Cyclic fatigue strength coefficient [MPa]	Cyclic fatigue strength exponent	Ductility coefficient [Pa]	Ductility exponent	Cyclic strength coefficient [MPa]	Cyclic strain hardening exponent	Young's modulus [GPa]
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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]
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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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X2CrNiMo18-14-3 | 1.4435 Material Datasheet

Material Test Series Values

Material Standard Values

Material Models for Simulation

Material Description

Chemical Composition

Material Compliance

Mechanical Properties

Physical Properties

Toughness Data (Impact)

Heat Treatment

Cross Reference

Producer/Supplier/Trade names

Linear-elastic

Alternating stress

Yield strength

Electrical resistivity

Coefficient thermal expansion

Specific heat

Density

Tensile strength

Thermal conductivity

Classification

Designation

Strain life

Classification

Strain life

Classification

Yield strength

Tensile strength

Classification

Yield strength

Tensile strength

Classification

Yield strength

Tensile strength

Classification

Yield strength

Tensile strength

Classification

X2CrNiMo18-14-3 | 1.4435 Material Datasheet

Material Test Series Values

Material Standard Values

Material Models for Simulation

Material Description

Chemical Composition

Material Compliance

Mechanical Properties

Physical Properties

Toughness Data (Impact)

Heat Treatment

Cross Reference

Producer/Supplier/Trade names

X2CrNiMo18-14-3 (1.4435; DIN EN 10272 : 2016-10)

Linear-elastic

Alternating stress

Yield strength

Electrical resistivity

Coefficient thermal expansion

Specific heat

Density

Tensile strength

Thermal conductivity

Classification

Designation

X2CrNiMo18-14-3 (precipitation hardened (+P); 10mm; not specified)

Strain life

Classification

X2CrNiMo18-14-3 (solution annealed (+AT); 10mm; not specified)

Strain life

Classification

X2CrNiMo18-14-3 (solution annealed (+AT); bar)

Yield strength

Tensile strength

Classification

X2CrNiMo18-14-3 (solution annealed (+AT); bar; 0.000-160.000mm)

Yield strength

Tensile strength

Classification

X2CrNiMo18-14-3 (solution annealed (+AT); bar; 160.000-400.000mm)

Yield strength

Tensile strength

Classification

X2CrNiMo18-14-3 (solution heat-treated and slightly cold drawn (+AT+LC); bar; 0.000-35.000mm)

Yield strength

Tensile strength

Classification