GX40CrNiMo27-5 | 1.4464 Material Datasheet
Unlock Exclusive Materials Data
Gain access to a wealth of materials data by joining our Materials Portal.
Register for Free or Upgrade for Full AccessMaterial Description
| Material Number | Material Number (single) | Standard | Scope | Standard Status | Country | Predecessor | Application temperature [°C] | VDA 231-106 classification | |
|---|---|---|---|---|---|---|---|---|---|
| 1.4464 (SEW 410 : 2017-12) | 1.4464 | SEW 410 : 2017-12 | Supersedes SEW 410 : 1998-07 | Valid | Germany | GX40CrNiMo27-5 | ≤ 1100 | 1.1 | 1) |
| 1) Remark: Compared to 1.4340 improved corrosion resistance. Castings for combined wear and corrosion resistance. Application for pump housings for flue gas desulphurization plants and for chemical industry. |
Chemical Composition
| C [%] | Cr [%] | Mn [%] | Mo [%] | Ni [%] | P [%] | S [%] | Si [%] | |
|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| 1) Source: blur |
Mechanical Properties
| Semi-finished Product | Condition | Nominal Size [mm] | Temperature [°C] | Hardness HB | HBW | |
|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | 1) |
| 1) Source: blur |
Physical Properties
| Temperature [°C] | Density [g/cm³] | Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] | Thermal Conductivity [W/(m*K)] | Mean Specific Heat Capacity [kJ/(kg*K)] | Linear Shrinkage [%] | |
|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | 1) |
| 1) Source: blur |
Welding and Joining
| Welding and Joining - Evaluation | Preheating [°C] | Interpass Temperature [°C] | Added Materials | |
|---|---|---|---|---|
| blur | blur | blur | blur | 1)2) |
| 1) Source: blur | ||||
| 2) Remark: blur |
Heat Treatment
| Heat Treatment | Temperature [°C] | |
|---|---|---|
| blur | blur | 1) |
| 1) Source: blur |
Producer/Supplier/Trade names
| Tradename | Supplier |
|---|---|
| GX40CrNiMo27-5 | Albert Hoffmann GmbH, Eschweiler |
| 28 N 4 Mo | BFG Feinguss Niederrhein GmbH, Moers |
| G 4464.1 | Dörrenberg Edelstahl GmbH, Engelskirchen |
| GX40CrNiMo27-5 | Haage Anagramm Technologien GmbH, Mülheim a. d. Ruhr |
| 1.4464 | H. Kleineberg GmbH, Stelle |
| 1.4464 | INTERSTAHL Service GmbH, Wetter |
| 1.4464 | Klaus Kuhn Edelstahlgießerei GmbH, Radevormwald |
| AF 27 NMC | Otto Junker GmbH, Edelstahlgießerei, Simmerath |
| 1.4464 | ZAPP AG, Ratingen |
| Guronit M 25/7 | SCHMOLZ + BICKENBACH GUSS GmbH, Krefeld |
| 1.4464 | SCHMOLZ + BICKENBACH GUSS GmbH, Krefeld |
| DUX G 4464 | SCHMOLZ + BICKENBACH GUSS GmbH, Krefeld |
| Märker G 4464 | Schmidt + Clemens GmbH + Co. KG, Edelstahlwerk Kaiserau, Lindlar |
Material Compliance
| REACh | RoHS |
|---|---|
| blur | blur |