X2NiCrAlTi32-20 | 1.4558 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
1.4558 (DIN EN 10088-1 : 2024-04) X2NiCrAlTi32-20 1.4558 DIN EN 10088-1 : 2024-04 Supersedes DIN EN 10088-1 : 2014-12 Valid Germany X2NiCrAlTi32-20 1.1.2 1)
1) Remark: Nickel alloyed austenitic corrosion resisting steel.

Chemical Composition

Al [%] C [%] Cr [%] Mn [%] Ni [%] P [%] S [%] Si [%] Ti [%] Remainder
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Material Compliance

REACh RoHS
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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
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Cross Reference

Material Name Country Standard
X2NiCrAlTi32-20 Europe EN 10088-1
4558-088-90-E International ISO 15510 1)
AN52B International ISO 15510 2)
X2NiCrAlTi32-20 International ISO 15510 2)
N08800 USA UNS 2)
A240 Type 800 USA ASTM A240 2)
A480 Type 800 USA ASTM A480 2)
N08800 USA SAE J405 2)
Type 800 USA AISI 2)
800 USA AISI 2)
X 2 NiCrAlTi 32 20 Germany VdTÜV WB 474 2)
1) Source: EN 10088-1 : 2023-12
2) Source: Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach

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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Density

Temperature [°C] Density [g/cm³]
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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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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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Thermal conductivity

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

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

Designation Material number Source
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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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