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X2CrMnNiMoN21-5-3 | 1.4482 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
1.4482 (DIN EN 10088-1 : 2024-04) X2CrMnNiMoN21-5-3 1.4482 DIN EN 10088-1 : 2024-04 Supersedes DIN EN 10088-1 : 2014-12 Valid Germany X2CrMnNiMoN21-5-3 1.1.2 1)
1) Remark: Molybdenum alloyed austenitic-ferritic corrosion resisting steel with a good resistance to stress corrosion cracking. Resistance to intergranular corrosion: in the delivery condition and in the welded condition

Chemical Composition

C [%] Cr [%] Cu [%] 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] Elongation A [%] Elongation A80 [%]
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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] Thermal Conductivity [W/(m*K)] Specific Electrical Resistance [µΩm] Mean 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
X2CrMnNiMoN21-5-3 Europe DIN EN 10088-2
X2CrMnNiMoN21-5-3 Europe DIN EN 10088-3
X2CrMnNiMoN21-5-3 Europe EN 10088-2
X2CrMnNiMoN21-5-3 Europe EN 10088-3
4482-320-01-X International ISO 15510 1)
DM29A International ISO 15510 2)
A240 UNS S32001 USA ASTM A240 2)
A480 UNS S32001 USA ASTM A480 2)
S32001 USA UNS 2)
1) Source: EN 10088-1 : 2023-12
2) Source: Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach