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GX3CrNiMoCuN24-6-5 | 1.4573 Material Datasheet

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Material Description

Material Number Material Number (single) Standard Range of Application Standard Status Country Successor
1.4573 (SEW 410 : 1998-07) 1.4573 SEW 410 : 1998-07 SEW 410 : 1998-07 replaced by SEW 410 : 2017-12 Replaced Germany GX3CrNiMoCuN24-6-5 1)
1) Remark: Super duplex cast steel with improved resistance to pitting and crevice corrosion in hot chloride containing media, very high resistance in reducing organic and inorganic acids. Applicable in many sectors of chemical engineering, sewage disposal, environmental technics and in offshore technology. Nickel-base-cast alloys are partially replaceable by this material.

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 (0.2% offset) [MPa] Elongation A [%] Hardness HB | HBW
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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)] Specific Electrical Resistance [µΩm] 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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Heat Treatment

Heat Treatment Temperature [°C] Medium
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Producer/Supplier/Trade names

Tradename Supplier
DUX G 4573 SCHMOLZ + BICKENBACH GUSS GmbH, Krefeld
Guronit MA 24/6 SCHMOLZ + BICKENBACH GUSS GmbH, Krefeld
NORICLOR 1.4573 KSB Aktiengesellschaft, Pegnitz

Material Compliance

REACh RoHS
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