GX2CrNiMoN25-7-3 | 1.4417 Material Datasheet - Properties - Materials Portal

GX2CrNiMoN25-7-3 | 1.4417 Material Datasheet

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Material Description

Material NumberMaterial Number (single)StandardRange of ApplicationStandard StatusCountryPredecessorRemark
1.4417 (DIN EN 10283 : 2019-06) 1.4417 DIN EN 10283 : 2019-06Supersedes DIN EN 10283 : 2010-06ValidGermanyGX2CrNiMoN25-7-3Corrosion resistant austenitic-ferritic steel (duplex steel) casting for general purposes.

Chemical Composition

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

Semi-finished ProductConditionNominal Size [mm]Temperature [°C]Tensile Strength [MPa]Yield Strength (0.2% offset) [MPa]Elongation A [%]Source
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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)]Source
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Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] vs Temperature [°C]

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Welding and Joining

ProcedureWelding and Joining - EvaluationPreheating [°C]Interpass Temperature [°C]Welding group (acc. to EN ISO 11970)Source
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Toughness Data (Impact)

Semi-finished ProductConditionNominal Size [mm]Temperature [°C]Specimen ShapeNotch Impact Energy [J]Source
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Heat Treatment

Heat TreatmentTemperature [°C]MediumSourceRemark
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Cross Reference

Material NameCountryStandard
GX2CrNiMoN25-7-3EuropeEN 10283

Producer/Supplier/Trade names

TradenameSupplierSource
G 4417Dörrenberg Edelstahl GmbH, EngelskirchenStahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
1.4417Sande Stahlguss GmbH, Sande 
DUX G 4417SCHMOLZ + BICKENBACH GUSS GmbH, KrefeldStahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
Märker G 4417Schmidt + Clemens GmbH + Co. KG, Edelstahlwerk Kaiserau, LindlarStahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
GX2CrNiMoN25-7-3pauly STAHLHANDEL, EssenStahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach

Material Compliance

REAChRoHS
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