G-X 40 NiCrSi 35 25 | 1.4857 Material Datasheet - Properties - Materials Portal

G-X 40 NiCrSi 35 25 | 1.4857 Material Datasheet

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Material Description

Material NumberMaterial Number (single)StandardStandard StatusCountryRemarkApplication temperature [°C]
1.4857 (SEW 595 : 1976-08) 1.4857 SEW 595 : 1976-08Withdrawn without replacementGermanyG-X 40 NiCrSi 35 25, for the construction of industrial furnaces, for oil and gas plants, good resistance to corrosion. Highest application temperature in air: 1150 °C.≤ 1150

Chemical Composition

C [%]Cr [%]Mn [%]Ni [%]P [%]S [%]Si [%]Source
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Mechanical Properties

Semi-finished ProductConditionNominal Size [mm]Temperature [°C]Tensile Strength [MPa]Yield Strength [MPa]Elongation A [%]Source
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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)]Mean Specific Heat Capacity [kJ/(kg*K)]SourceRemark
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Young's Modulus [GPa] vs Temperature [°C]

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Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] vs Temperature [°C]

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Creep Rupture Behaviour

Temperature [°C]Creep Tensile Strength at 10^4 h [MPa]Creep Tensile Strength at 10^5 h [MPa]SourceRemark
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Producer/Supplier/Trade names

TradenameSupplier
1.4857SCHMOLZ + BICKENBACH GUSS GmbH, Krefeld
1.4857Klaus Kuhn Edelstahlgießerei GmbH, Radevormwald
1.4857ZAPP AG, Ratingen
A 1237Otto Junker GmbH, Edelstahlgießerei, Simmerath
DUX G 4857SCHMOLZ + BICKENBACH GUSS GmbH, Krefeld
G 4857Dörrenberg Edelstahl GmbH, Engelskirchen
Guronit 25 N 35SCHMOLZ + BICKENBACH GUSS GmbH, Krefeld
GX40NiCrSi35-25Haage Anagramm Technologien GmbH, Mülheim a. d. Ruhr
Inox 1.4857INOX-Stahlgesellschaft mbH, Nürtingen
Märker G 4857Schmidt + Clemens GmbH + Co. KG, Edelstahlwerk Kaiserau, Lindlar
PK 36Albert Hoffmann GmbH, Eschweiler
Pyrotherm G 25/35 HSCHMOLZ + BICKENBACH GUSS GmbH, Krefeld
ZGN 35Friedr. Lohmann GmbH, Witten

Material Compliance

REAChRoHS
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