X40CrMoV5-1 | 1.2344 Material Datasheet
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| Material Number | Material Name | Material Number (single) | Standard | Scope | Standard Status | Country | Predecessor | Successor | VDA 231-106 classification | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1.2344 (DIN EN ISO 4957 : 2001-02) | X40CrMoV5-1 | 1.2344 | DIN EN ISO 4957 : 2001-02 | DIN EN ISO 4957 : 2001-02 replaced by DIN EN ISO 4957 : 2018-11 | Replaced | Germany | X 40 CrMoV 5 1 | X40CrMoV5-1 | 1.1.2 | 1) |
| 1) Remark: X40CrMoV5-1 is an alloyed hot worked tool steel. In the hardened and tempered condition, it reaches a minimum of 50 HRC. Use: especially well suited for tools for the processing of light metal alloys through extrusion. Also for swage-pressed parts, mandrels and piercers in forging machines as well as dies and mandrels for the manufacture of screws, nuts and rivets. Especially well-suited for tenifer treatment. |
Chemical Composition
| C [%] | Cr [%] | Mn [%] | Mo [%] | P [%] | S [%] | Si [%] | V [%] | Remainder | |
|---|---|---|---|---|---|---|---|---|---|
| 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 | Hardness HB | HBW | |
|---|---|---|---|
| blur | blur | blur | 1) |
| 1) Source: 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)] | |
|---|---|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| 1) Source: blur |
Heat Treatment
| Heat Treatment | Step | Temperature [°C] | Medium | |
|---|---|---|---|---|
| blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | 2) |
| blur | blur | blur | blur | 2)3) |
| blur | blur | blur | blur | 2)3) |
| 1) Source: blur | ||||
| 2) Source: blur | ||||
| 3) Remark: blur |
Cross Reference
| Material Name | Country | Standard | |
|---|---|---|---|
| 4Cr5MoSiV1 | China | GB/T 1299 | 1) |
| T20502 | China | GB/T 1299 | 1) |
| 4C5MoSiV1 | China | GB/T 24594 | 1) |
| T20502 | China | GB/T 24594 | 1) |
| X40CrMoV5-1 | Europe | EN ISO 4957 | |
| XT35Cr5MoV1 | India | IS 1570 : Part 6 | 1) |
| TAH3 | India | IS 1570 : Part 6 | 1) |
| XT35Cr5MoV1 | India | IS 3748 | 1) |
| X40CrMoV5-1 | International | ISO 4957 | 1) |
| SKD61 | Japan | JIS G 4404 | 1) |
| 4Ch5MF1S | Russia | GOST 5950 | 1) |
| 4Х5MФ1С | Russia | ГОСТ 5950 | 1) |
| STD61 | South Korea | KS D 3753 | 1) |
| A681 Type H13 | USA | ASTM A681 | 1) |
| H13 | USA | SAE | 1) |
| T20813 | USA | UNS | 1) |
| 1) Source: Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach |
Producer/Supplier/Trade names
| Tradename | Supplier |
|---|---|
| 2344 | Chr. Höver & Sohn GmbH & Co KG, Lindlar |
| 2344 | COGNE Edelstahl GmbH, Neuss |
| 2344.0 BÖHLER W 302 | voestalpine High Perfomance Metals Deutschland GmbH, Düsseldorf |
| BGH 2344 | BGH Edelstahl Siegen GmbH |
| Calor V 1 | Willy Haecker GmbH, Hückeswagen |
| CHRONIMO 1.2344 | Chronimo Edelstahl GmbH, Barsbüttel |
| CVL 10 V | ZAPP AG, Ratingen |
| CVM-Extra | Gustav Grimm Edelstahlwerk GmbH & Co. KG, Remscheid |
| DLL/Va | Hagenkötter GmbH & Co., Solingen |
| Dux 2344 | Swiss Steel International GmbH, Düsseldorf |
| EPS 51 V | Edelstahlwerk W. Ossenberg & Cie. GmbH, Altena |
| ES 245 W | EschmannStahl GmbH, Reichshof-Wehnrath |
| LO 44 | Friedr. Lohmann GmbH, Witten |
| Märker DCV | Schmidt + Clemens GmbH + Co. KG, Edelstahlwerk Kaiserau, Lindlar |
| Mofors extra V | Aubert&Duval Special Steel GmbH, Mönchengladbach |
| Orvax 2 Microdized | ArcelorMittal Stahlhandel GmbH, Niederlassung Ravené, Berlin |
| PM 524 V | Platestahl Umformtechnik GmbH, Lüdenscheid |
| THYROTHERM 2344 | Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten |
| USD | Kind & Co., Edelstahlwerk, Wiehl |
| W 302 | voestalpine BÖHLER Edelstahl GmbH & Co.KG, Kapfenberg |
| WM 344 | Sona BLW Präzisionsschmiede GmbH, Remscheid |
| WP 5 V | Dörrenberg Edelstahl GmbH, Engelskirchen |
| X40CrMoV5-1 | Hoesch Hohenlimburg GmbH, Hagen |
| X40CrMoV5-1 | ThyssenKrupp Steel Europe AG, Duisburg |
| X40CrMoV5-1 | Saarstahl AG, Völklingen |
| X40CrMoV5-1 | Buderus Edelstahl GmbH, Wetzlar |
| X40CrMoV5-1 | Klaus Kuhn Edelstahlgießerei GmbH, Radevormwald |
| X40CrMoV5-1 | Chr. Höver & Sohn GmbH & Co. KG, Lindlar |