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GX2CrNiMo19-11-2 | 1.4409 Material Datasheet

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Material Description

Material Number Material Number (single) Standard Range of Application Standard Status Country Predecessor Successor
1.4409 (DIN EN 10213 : 2008-01) 1.4409 DIN EN 10213 : 2008-01 DIN EN 10213 : 2008-01 replaced by DIN EN 10213 : 2016-10 Replaced Germany GX2CrNiMo19-11-2 GX2CrNiMo19-11-2 1)
1) Remark: The austenitic material GX2CrNiMo19-11-2 is mostly used for pressure vessels. It is weldable without preheating and heat after treatment.

Chemical Composition

C [%] Cr [%] Cu [%] Mn [%] Mo [%] N [%] Ni [%] P [%] S [%] Si [%]
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Mechanical Properties

Semi-finished Product Condition Nominal Size [mm] Temperature [°C] Tensile Strength [MPa] Yield Strength (1.0% offset) [MPa] Elongation A [%]
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Physical Properties

Temperature [°C] Density [g/cm³] Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] Thermal Conductivity [W/(m*K)] Mean Specific Heat Capacity [kJ/(kg*K)]
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Welding and Joining

Welding and Joining - Evaluation Information
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Toughness Data (Impact)

Semi-finished Product Condition Nominal Size [mm] Temperature [°C] Specimen Shape 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
CF3MA USA ASTM A 351 1)
J92800 USA UNS 1)
1) Source: Stahlschlüssel 2013, Verlag Stahlschlüssel Wegst GmbH, Marbach

Material Compliance

REACh RoHS
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