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X2CrTi12 | 1.4512 Material Datasheet

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Material Description

Material Number	Material Number (single)	Standard	Scope	Standard Status	Country	Predecessor	VDA 231-106 classification
1.4512 (DIN EN 10296-2 : 2006-02)	1.4512	DIN EN 10296-2 : 2006-02	With DIN EN 10312 : 2005-12 replacement for DIN 17455 : 1999-02	Valid	Germany	X2CrTi12	1.1	1)
1) Remark: The material X2CrTi12 is a ferritic steel with high scaling resistance (in air up to 800 deg.) which has a certain corrosive resistance. The material does not show resistance to intercrystalline corrosion both in delivery and welded condition. Application primarily in automotive industry for silencers and for components of waste gas detoxification. The brand may be used as heat resistant steel acc. to DIN EN 10095. The welding method for the tube manufacturing is up to the producer.

Chemical Composition

C [%]	Cr [%]	Mn [%]	N [%]	P [%]	S [%]	Si [%]	Ti [%]
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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 [%]
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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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Heat Treatment

Heat Treatment	Temperature [°C]	Medium
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Cross Reference

Material Name	Country	Standard
022Cr11Ti	China	GB/T 12770	1)
S11163	China	GB/T 12770	1)
X2CrTi12	Europe	EN 10296-2
SUS409LTP	Japan	JIS G 3459	1)
STS409LTP	South Korea	KS D 3536	1)
A268 TP409	USA	ASTM A268	2)
409	USA	AISI	2)
Type 409	USA	AISI	2)
S40900	USA	UNS	2)
X 6 CrTi 12	Germany		1)
1) Source: Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
2) Source: Metals & Alloys in the Unified Numbering System, SAE/ASTM, 11th Edition, 2008

Producer/Supplier/Trade names

Tradename	Supplier
X2CrTi12	Swiss Steel International GmbH, Düsseldorf
X2CrTi12	BUTTING Group, Knesebeck
X2CrTi12	HEINE + BEISSWENGER Stiftung + Co.KG, Fellbach
X2CrTi12	Klöckner & Co SE, Duisburg
X2CrTi12	Eisen-Heinzl GmbH, Selb-Erkersreuth
X2CrTi12	Wilhelm Oberste-Beulmann GmbH & Co. KG, Remscheid
X2CrTi12	pauly STAHLHANDEL, Essen

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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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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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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