X22CrMoV12-1 | 1.4923 Material Datasheet
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| Material Number | Material Name | Material Number (single) | Standard | Scope | Standard Status | Country | Predecessor | VDA 231-106 classification | Application temperature [°C] | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1.4923 (DIN EN 10302 : 2008-06) | X22CrMoV12-1 | 1.4923 | DIN EN 10302 : 2008-06 | Supersedes DIN EN 10302 : 2002-09 | Valid | Germany | X22CrMoV12-1 | 1.1.2 | ≤ 580 | 1) |
| 1) Remark: High-temperature heat-treatable steel with good creep resistance up to 580 degrees C and resistance to scaling up to 600 degrees C. Use for components in the reactor technology, the chemical industry as well as in the turbine, steam boiler and duct production. Also predominantely used for screws and nuts. |
Chemical Composition
| C [%] | Cr [%] | Mn [%] | Mo [%] | Ni [%] | P [%] | S [%] | Si [%] | V [%] | Remainder | |
|---|---|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| 1) Source: blur |
Material Compliance
| REACh | RoHS |
|---|---|
| blur | blur |
Mechanical Properties
| Semi-finished Product | Condition | Nominal Size [mm] | Temperature [°C] | Specimen Direction | Tensile Strength [MPa] | Yield Strength (0.2% offset) [MPa] | Elongation A [%] | |
|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | blur | blur | 1)3) |
| blur | blur | blur | blur | blur | blur | blur | blur | 1)4) |
| blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | 1)4) |
| blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | 1)4) |
| blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | 1)4) |
| blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| 1) Source: blur | ||||||||
| 2) Remark: blur | ||||||||
| 3) Remark: blur | ||||||||
| 4) Remark: blur |
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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 2) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 2) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 2) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 2) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 2) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 2) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 2) |
| 1) Source: blur | |||||||||||
| 2) Source: blur |
Creep Rupture Behaviour
| Temperature [°C] | Creep Tensile Strength at 10^4 h [MPa] | Creep Tensile Strength at 10^5 h [MPa] | 1% Creep Limit at 10^4 h [MPa] | 1% Creep Limit at 10^5 h [MPa] | |
|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | 1)2) |
| 1) Source: blur | |||||
| 2) Remark: blur |
Heat Treatment
| Heat Treatment | Step | Nominal Size [mm] | Temperature [°C] | Holding Time [h] | |
|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | 1) |
| 1) Source: blur |
Cross Reference
| Material Name | Country | Standard | |
|---|---|---|---|
| 21Cr12MoV | China | GB/T 20878 | 1) |
| S46020 | China | GB/T 20878 | 1) |
| X22CrMoV12-1 | Germany | KTA 3211.1 | |
| X22CrMoV12-1 | Europe | EN 10302 | |
| 4923-422-77-E | International | ISO 15510 | 2) |
| X21CrMoNiV12-1 | 1) | ||
| 1) Source: Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach | |||
| 2) Source: EN 10088-1 : 2014-10 |
Producer/Supplier/Trade names
| Tradename | Supplier |
|---|---|
| 1.4923 | Saarstahl AG, Völklingen |
| 1.4923 | Walzwerke Einsal GmbH, Nachrodt |
| 1.4923 | Chr. Höver & Sohn GmbH & Co KG, Lindlar |
| 1.4923 | Edelstahlwerk W. Ossenberg & Cie. GmbH, Altena |
| 1.4923 | Rolf Kind GmbH, Gummersbach |
| 1.4923 | NIRONIT Edelstahlhandel GmbH, Rosengarten |
| 1.4923 | INOX SERVICE CENTER GmbH, Krefeld |
| 1.4923 | INTERSTAHL Service GmbH, Wetter |
| 1.4923 | Rosswag GmbH, Pfinztal-Kleinsteinbach |
| 1.4923 | Imet Industriemetall Handelsgesellschaft mbH, Hamburg |
| 1.4923 | Eisen-Heinzl GmbH, Selb-Erkersreuth |
| 4923 | Gustav Grimm Edelstahlwerk GmbH & Co. KG, Remscheid |
| 56 BI | AUBERT & DUVAL Deutschland GmbH, München |
| BGH 4923 | BGH Edelstahl Siegen GmbH |
| BÖHLER T550 | voestalpine BÖHLER Edelstahl GmbH & Co.KG, Kapfenberg |
| CHRONIMO 1.4923 | Chronimo Edelstahl GmbH, Barsbüttel |
| Coracid 4923 | Chr. Höver & Sohn GmbH & Co. KG, Lindlar |
| CRONIDUR 4923 | Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten |
| DE 4923 | Dörrenberg Edelstahl GmbH, Engelskirchen |
| HW Mo V 2 | Remystahl GmbH & Co. KG, Hagen |
| Märker 4923 | Schmidt + Clemens GmbH + Co. KG, Edelstahlwerk Kaiserau, Lindlar |
| THERMON 4923 | Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten |
| X22CrMoV12-1 | Hoesch Hohenlimburg GmbH, Hagen |
| X22CrMoV12-1 | Buderus Edelstahl GmbH, Wetzlar |
| X22CrMoV12-1 | Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten |
| X22CrMoV12-1 | Haage Anagramm Technologien GmbH, Mülheim a. d. Ruhr |
| X22CrMoV12-1 | Stahlrump GmbH & Co.KG, Iserlohn |
| X22CrMoV12-1 | Schmiedewerke Gröditz GmbH, Gröditz |
| X22CrMoV12-1 | HEINE + BEISSWENGER Stiftung + Co.KG, Fellbach |
| X22CrMoV12-1 | Tata Steel, IJmuiden |
| X22CrMoV12-1 | ASCOMETAL GmbH, Erkrath |
| X22CrMoV12-1 | GeisslerWista GmbH, Witten |