X1NiCrMoCu25-20-5 | 1.4539 Material Datasheet

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Material Description

Material Number Material Number (single) Standard Scope Standard Status Country Predecessor VDA 231-106 classification Application temperature [°C]
1.4539 (DIN EN 10222-5 : 2017-06) 1.4539 DIN EN 10222-5 : 2017-06 Supersedes DIN EN 10222-5 : 2000-02 Valid Germany X1NiCrMoCu25-20-5 1.1 -10 - 400 1)
1) Remark: Stainless austenitic steel forgings for pressure purposes.

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] Specimen Direction Tensile Strength [MPa] Yield Strength (0.2% offset) [MPa] Yield Strength (1.0% 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)] Magnetizeability
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Toughness Data (Impact)

Semi-finished Product Condition Nominal Size [mm] Temperature [°C] Specimen Direction Notch Impact Energy [J]
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Heat Treatment

Heat Treatment Temperature [°C] Medium
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Cross Reference

Material Name Country Standard
X1NiCrMoCu25-20-5 Europe EN 10222-5
X2NiCrMoCu25-20-5 International ISO 9327-5 1)
N08904 USA UNS 1)
A182 Grade F904L USA ASTM A182 1)
Grade F904L USA ASTM A182 1)
F904L USA ASTM A182 1)
X 1 NiCrMoCuN 25 20 5 Germany 1)
X1NiCrMoCu25-20-5 Germany AD 2000 W 2
1) Source: Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach

Producer/Supplier/Trade names

Tradename Supplier
XN 904 AUBERT & DUVAL Deutschland GmbH, München 1)
BGH 4539 BGH Edelstahl Siegen GmbH 1)
BÖHLER A962 voestalpine High Perfomance Metals Deutschland GmbH, Düsseldorf 1)
Acidur 4539 Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten 1)
G 4539.1 Dörrenberg Edelstahl GmbH, Engelskirchen 1)
1.4539 Rosswag GmbH, Pfinztal-Kleinsteinbach 1)
1.4539 HEINE + BEISSWENGER Stiftung + Co.KG, Fellbach 1)
X1NiCrMoCu25-20-5 Hempel Special Metals GmbH, Oberhausen 1)
Koro 4539 Koring + Rottsieper Edelstahl GmbH + Co.KG, Remscheid 1)
1.4539 NIRONIT Edelstahlhandel GmbH, Rosengarten 1)
X1NiCrMoCu25-20-5 pauly STAHLHANDEL, Essen 1)
X1NiCrMoCu25-20-5 Schmiedewerke Gröditz GmbH, Gröditz 1)
1.4539 voestalpine AG, Linz 1)
1) Source: Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach (extract)

Material Compliance

REACh RoHS
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Linear-elastic

Temperature [°C] Young's modulus [GPa] Bulk modulus [GPa] Shear modulus [GPa] Poisson's ratio
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Alternating stress

Temperature [°C] Stress ratio Mean stress [MPa] Alternating stress [MPa] Cycles
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Yield strength

Temperature [°C] 0.1% Proof strength [MPa] 0.2% Proof strength [MPa] Yield strength [MPa]
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Electrical resistivity

Temperature [°C] Specific electrical resistance [µΩm]
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Coefficient thermal expansion

Related Temperature [°C] Temperature [°C] Coefficient thermal expansion [10^-6*K^-1]
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Specific heat

Temperature [°C] Specific heat [kJ/(kg*K)]
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Density

Temperature [°C] Density [g/cm³]
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Tensile strength

Temperature [°C] Tensile strength [MPa]
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Thermal conductivity

Temperature [°C] Thermal conductivity [W/(m*K)]
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Classification

WIAM Material Treatment Semi-finished product Dimension [mm] Load type Failure criteria Rolling direction Maximum stress [MPa] Strain at maximum stress [%] Source description
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Designation

Designation Material number Source
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Yield strength

Temperature [°C] 0.1% Proof strength [MPa] 0.2% Proof strength [MPa] Yield strength [MPa]
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Tensile strength

Temperature [°C] Tensile strength [MPa]
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Classification

WIAM Material Treatment Semi-finished product Dimension [mm] Load type Failure criteria Rolling direction Maximum stress [MPa] Strain at maximum stress [%] Source description
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Yield strength

Temperature [°C] 0.1% Proof strength [MPa] 0.2% Proof strength [MPa] Yield strength [MPa]
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Tensile strength

Temperature [°C] Tensile strength [MPa]
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Classification

WIAM Material Treatment Semi-finished product Dimension [mm] Load type Failure criteria Rolling direction Maximum stress [MPa] Strain at maximum stress [%] Source description
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