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GX2CrNiMoCuN25-6-3-3 | 1.4517 Material Datasheet

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Material Description

Material Number Material Name Material Number (single) Standard Scope Standard Status Country Predecessor Successor VDA 231-106 classification
1.4517 (DIN EN 10213 : 2008-01) GX2CrNiMoCuN25-6-3-3 1.4517 DIN EN 10213 : 2008-01 DIN EN 10213 : 2008-01 replaced by DIN EN 10213 : 2016-10 Replaced Germany GX2CrNiMoCuN25-6-3-3 GX2CrNiMoCuN25-6-3-3 1.1.2 1)
1) Remark: Material GX2CrNiMoCuN25-6-3-3 is equivalent to trademark G-X 3 CrNiMoCuN 26 63 3 acc. to SEW 410-88. The SEW-material shows higher resistance especially in the presence of non-oxidizing acids (e.g. sulfuric acid). It has increased strength properties and is unsuitable for operating temperatures above 300 °C. G-X 3 CrNiMoCuN 26 6 3 3 is used for castings for flue gas desulfurization.

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] Tensile Strength [MPa] Yield Strength (0.2% 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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Toughness Data (Impact)

Semi-finished Product Condition Nominal Size [mm] Temperature [°C] Specimen Shape Notch Impact Energy [J]
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Welding and Joining

Welding and Joining - Evaluation Preheating [°C] Interpass Temperature [°C] Information
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Heat Treatment

Heat Treatment Temperature [°C] Medium
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Cross Reference

Material Name Country Standard
GX2CrNiMoCuN26-5-3-3 International ISO 4991 1)
Grade 1B USA ASTM A 995 1)
Type 25Cr-5Ni-Mo-Cu-N USA ASTM A 995 1)
CD3MN USA ASTM A 995 1)
J93372 USA UNS 1)
G-X 3 CrNiMoCuN 26 6 3 3 Germany
1) Source: Stahlschlüssel 2013, Verlag Stahlschlüssel Wegst GmbH, Marbach