G-X 30 CrNiSiNb 24 24 | 1.4855 Material Datasheet - Properties - Materials Portal

G-X 30 CrNiSiNb 24 24 | 1.4855 Material Datasheet

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Material Description

Material NumberMaterial Number (single)StandardStandard StatusCountryRemarkApplication temperature [°C]
1.4855 (SEW 595 : 1976-08) 1.4855 SEW 595 : 1976-08Withdrawn without replacementGermanyG-X 30 CrNiSiNb 24 24, for the construction of industrial furnaces, for oil and gas plants, good resistance to corrosion. Highest application temperature in air: 1050 °C.≤ 1050

Chemical Composition

C [%]Cr [%]Mn [%]Nb [%]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)]Specific Electrical Resistance [µΩm]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
1.4855SCHMOLZ + BICKENBACH GUSS GmbH, Krefeld
1.4855Klaus Kuhn Edelstahlgießerei GmbH, Radevormwald
1.4855ZAPP AG, Ratingen
A 1224 NbOtto Junker GmbH, Edelstahlgießerei, Simmerath
DUX G 4855SCHMOLZ + BICKENBACH GUSS GmbH, Krefeld
G 4855Dörrenberg Edelstahl GmbH, Engelskirchen
Guronit 24 N 24 NbSCHMOLZ + BICKENBACH GUSS GmbH, Krefeld
Märker G 4855Schmidt + Clemens GmbH + Co. KG, Edelstahlwerk Kaiserau, Lindlar
PK 24Albert Hoffmann GmbH, Eschweiler
Pyrotherm G 24/24 NbSCHMOLZ + BICKENBACH GUSS GmbH, Krefeld
ZGN 24 NbFriedr. Lohmann GmbH, Witten

Material Compliance

REAChRoHS
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