GP240GH | 1.0619 Material Datasheet

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Material Description

Material Number Material Number (single) Standard Range of Application Standard Status Country Predecessor Successor Application temperature [°C]
1.0619 (DIN EN 10213 : 2008-01) 1.0619 DIN EN 10213 : 2008-01 DIN EN 10213 : 2008-01 replaced by DIN EN 10213 : 2016-10 Replaced Germany GP240GH GP240GH 300 - 610 1)
1) Remark: Material GP240GH is equivalent to trademark GS-C 25 acc. to DIN 17245-87. It is used at room temperature and increased temperatures. The DIN-make shows only a low long-term thermal resistance and is therefore applicated in the range of the hot elastic limit. The well weldable material is used for turbine parts and pressure vessels at temperatures from 300 to 450 °C and mean pressure, e.g. for casings and fittings.

Chemical Composition

C [%] Cr [%] Cu [%] Mn [%] Mo [%] Ni [%] P [%] S [%] Si [%] V [%]
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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] 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)] Magnetizeability
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Welding and Joining

Welding and Joining - Evaluation Preheating [°C] Interpass Temperature [°C] Information
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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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Creep Rupture Behaviour

Temperature [°C] Creep Tensile Strength at 10^4 h [MPa] Creep Tensile Strength at 10^5 h [MPa] Creep Tensile Strength at 2*10^5 h [MPa] 1% Creep Limit at 10^4 h [MPa] 1% Creep Limit at 10^5 h [MPa]
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Heat Treatment

Heat Treatment Step Temperature [°C] Medium
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Cross Reference

Material Name Country Standard
SCPH1 Japan JIS G 5151 1)
SCPH1 South Korea KS D 4107 1)
A1Q USA ASTM A 757 1)
J03002 USA UNS 1)
GS-C 25 Germany DIN 17245
1) Source: Stahlschlüssel 2013, Verlag Stahlschlüssel Wegst GmbH, Marbach

Material Compliance

REACh RoHS
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