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X105CrMo17 | 1.4125 Material Datasheet

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Material Description

Material Number Material Number (single) Standard Scope Standard Status Country Predecessor VDA 231-106 classification
1.4125 (DIN EN 10088-1 : 2024-04) 1.4125 DIN EN 10088-1 : 2024-04 Supersedes DIN EN 10088-1 : 2014-12 Valid Germany X105CrMo17 1.1 1)
1) Remark: Molybdenum alloyed martensitic corrosion resisting steel.

Chemical Composition

C [%] Cr [%] Mn [%] Mo [%] P [%] S [%] Si [%]
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Mechanical Properties

Semi-finished Product Condition Nominal Size [mm] Temperature [°C] Hardness HB | HBW
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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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Heat Treatment

Semi-finished Product Heat Treatment Temperature [°C] Medium
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Cross Reference

Material Name Country Standard
102Cr17Mo China GB/T 1220 1)
102Cr17Mo China GB/T 4226 1)
102Cr17Mo China GB/T 20878 1)
S45990 China ISC 1)
X105CrMo17 Europe DIN EN 10088-3
X105CrMo17 Europe EN 10088-3
440 India IS 6911 1)
X108Cr17Mo India IS 6911 1)
X110Cr17 International ISO 15510 1)
110Ch18M-SChD Russia 1)
110Х18M-СХД Russia 1)
S44004 USA UNS 1)
A276 Type 440C USA ASTM A276 1)
A314 Type 440C USA ASTM A314 1)
A473 Type 440C USA ASTM A473 1)
440C USA AISI 1)
51440C USA SAE J 412 1)
1.4023 1)
Type 440C USA AISI 1)
440C USA AISI 1)
1) Source: Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach

Producer/Supplier/Trade names

Tradename Supplier
XDBD AUBERT & DUVAL Deutschland GmbH, München
BGH 4125 BGH Edelstahl Siegen GmbH
BÖHLER N695 voestalpine BÖHLER Edelstahl GmbH & Co.KG, Kapfenberg
BÖHLER N 695 voestalpine High Perfomance Metals Deutschland GmbH, Düsseldorf
Cogne 440C COGNE Edelstahl GmbH, Neuss
1.4125 Chr. Höver & Sohn GmbH & Co KG, Lindlar
CHRONIMO 1.4125 Chronimo Edelstahl GmbH, Barsbüttel
X105CrMo17 Tata Steel, IJmuiden
154CM Crucible Industries LLC, Solvay
REMANIT 4125 Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten
DE 4125 Dörrenberg Edelstahl GmbH, Engelskirchen
X105CrMo17 EZM Edelstahlzieherei Mark GmbH, Wetter
RFSh 6 Edelstahlwerk W. Ossenberg & Cie. GmbH, Altena
AISI 440C Friedr. Lohmann GmbH, Witten
RF 4125 Gustav Grimm Edelstahlwerk GmbH & Co. KG, Remscheid
X105CrMo17 HEINE + BEISSWENGER Stiftung + Co.KG, Fellbach
ATS-34 Hitachi Metals, Ltd., Tokyo
X105CrMo17 Hoesch Hohenlimburg GmbH, Hagen
1.4125 INOX SERVICE CENTER GmbH, Krefeld
1.4125 INTERSTAHL Service GmbH, Wetter
1.4125 Imet Industriemetall Handelsgesellschaft mbH, Hamburg
DOMINIAL RM 200 Kind & Co., Edelstahlwerk, Wiehl
1.4125 Klaus Kuhn Edelstahlgießerei GmbH, Radevormwald
Koro 4125 Koring + Rottsieper Edelstahl GmbH + Co.KG, Remscheid
1.4125 NIRONIT Edelstahlhandel GmbH, Rosengarten
X105CrMo17 Platestahl Umformtechnik GmbH, Lüdenscheid
X105CrMo17 Böllinghaus Steel GmbH, Hilden
Puro 1.4125 Remystahl GmbH & Co. KG, Hagen
4125 Swiss Steel International GmbH, Düsseldorf
X105CrMo17 STM Stahl Vertriebs GmbH, Gräfelfing
X105CrMo17 Stahlrump GmbH & Co.KG, Iserlohn
ARGESTE 1.4125 Zapp Precision Metals GmbH, Schwerte
1.4125 Walzwerke Einsal GmbH, Nachrodt
X105CrMo17 pauly STAHLHANDEL, Essen

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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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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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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