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P265GH | 1.0425 Material Datasheet

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Material Description

Material Number Material Name Material Number (single) Standard Scope Standard Status Country Successor VDA 231-106 classification
1.0425 (DIN EN 10273 : 2000-04) P265GH 1.0425 DIN EN 10273 : 2000-04 DIN EN 10273 : 2000-04 replaced by DIN EN 10273 : 2008-02 Replaced Germany P265GH 1.1.1 1)
1) Remark: The steel P265GH is a high temperature steel for boiler engineering. Application: use in steam boiler and pressure vessel engineering.

Chemical Composition

Al [%] C [%] Cr [%] Cu [%] Mn [%] Mo [%] Nb [%] Ni [%] P [%] S [%] Si [%] Ti [%] V [%] Remainder
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Material Compliance

REACh RoHS
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Mechanical Properties

Semi-finished Product Condition Nominal Size [mm] Temperature [°C] Specimen Direction Tensile Strength [MPa] Yield 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] Differential Coefficient of Thermal Expansion [10^-6*K^-1] Thermal Conductivity [W/(m*K)] Thermal Diffusivity [10^-6 m²/s] Specific Electrical Resistance [µΩm] Mean Specific Heat Capacity [kJ/(kg*K)] True Specific Heat Capacity [kJ/(kg*K)]
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Toughness Data (Impact)

Temperature [°C] Specimen Shape Specimen Direction 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 Temperature [°C]
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Cross Reference

Material Name Country Standard
D 42-1 Belgium NBN 629
P265GH Europe EN 10273
A 42-CP France NF A 36-205
151 grade 400 B Great Britain BS 1501
16K Russia GOST 5520
P 9 International ISO 2604/4
Fe 410-1KG Italy UNI 5869
SPV 32 Japan JIS G 3115
St 45 KW Austria M 3121
St 41 K Poland PN 92123
1430 Sweden SS
A 42 Grade RC 1 Spain UNE 36082
Grade E USA ASTM A 414
H II Germany DIN 17155

Producer/Supplier/Trade names

Tradename Supplier
P265GH ArcelorMittal Commercial Germany, Cologne
P265GH BGH Edelstahl Siegen GmbH
P265GH Tata Steel, IJmuiden
P265GH Salzgitter Mannesmann Stahlhandel GmbH, Düsseldorf
P265GH Imet Industriemetall Handelsgesellschaft mbH, Hamburg
P265GH Eisen-Heinzl GmbH, Selb-Erkersreuth
P265GH pauly STAHLHANDEL, Essen