GX8CrNi12 | 1.4107 Material Datasheet
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| Material Number | Material Name | Material Number (single) | Standard | Scope | Standard Status | Country | Successor | VDA 231-106 classification | |
|---|---|---|---|---|---|---|---|---|---|
| 1.4107 (DIN EN 10213-2 : 1996-01) | GX8CrNi12 | 1.4107 | DIN EN 10213-2 : 1996-01 | DIN EN 10213-2 : 1996-01 replaced by DIN EN 10213 : 2008-01 With DIN EN 10213-1 : 1996-01 replacement for DIN 17245 : 1987-12 | Replaced | Germany | GX8CrNi12 | 1.1.2 | 1) |
| 1) Remark: Material GX8CrNi12 is equivalent to trademark G-X8 CrNi 12 acc. to DIN 17245-87. It is applicated at room temperature and increased temperatures for machine engineering components and fittings when attack of water and steam up to approx. 400 °C. |
Chemical Composition
| C [%] | Cr [%] | Mn [%] | Mo [%] | Ni [%] | P [%] | S [%] | Si [%] | 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 | Nominal Size [mm] | Temperature [°C] | Tensile Strength [MPa] | Yield Strength (0.2% offset) [MPa] | Yield Strength (1.0% 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 | 1)4) | |||
| blur | blur | blur | blur | blur | 1)4) | |||
| blur | blur | blur | blur | blur | 1)4) | |||
| blur | blur | blur | blur | blur | 1)5) | |||
| blur | blur | blur | blur | blur | 1)5) | |||
| blur | blur | blur | blur | blur | 1)5) | |||
| 1) Source: blur | ||||||||
| 2) Remark: blur | ||||||||
| 3) Remark: blur | ||||||||
| 4) Remark: blur | ||||||||
| 5) Remark: 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)] | Magnetizeability | |
|---|---|---|---|---|---|---|
| blur | blur | blur | blur | 1) | ||
| blur | blur | 1) | ||||
| blur | blur | blur | 1) | |||
| blur | blur | 1) | ||||
| blur | blur | 1) | ||||
| 1) Source: blur |
Toughness Data (Impact)
| Semi-finished Product | Condition | Nominal Size [mm] | Temperature [°C] | Specimen Shape | Notch Impact Energy [J] | |
|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | 1)2) |
| 1) Source: blur | ||||||
| 2) Remark: blur |
Heat Treatment
| Heat Treatment | Step | Temperature [°C] | |
|---|---|---|---|
| blur | blur | blur | 1) |
| blur | blur | blur | 1) |
| blur | blur | blur | 1) |
| blur | blur | blur | 1) |
| 1) Source: blur |
Cross Reference
| Material Name | Country | Standard |
|---|---|---|
| C 39 CrNi | International | ISO 4991 |
| G-X 8 CrNi 12 | Germany | DIN 17245 |
Producer/Supplier/Trade names
| Tradename | Supplier |
|---|---|
| 1.4107 | SCHMOLZ + BICKENBACH GUSS GmbH, Krefeld |
| 1.4107 | KSB Aktiengesellschaft, Pegnitz |
| DUX G 4107 | SCHMOLZ + BICKENBACH GUSS GmbH, Krefeld |
| G 4107 | Dörrenberg Edelstahl GmbH, Engelskirchen |
| GX8CrNi12 | Schmiedewerke Gröditz GmbH, Gröditz |
| GX8CrNi12 | voestalpine AG, Linz |
| GX8CrNi12 | HEINE + BEISSWENGER Stiftung + Co.KG, Fellbach |
| M 13 N | Otto Junker GmbH, Edelstahlgießerei, Simmerath |
| Märker G 4107 | Schmidt + Clemens GmbH + Co. KG, Edelstahlwerk Kaiserau, Lindlar |