GX50NiCrCoW35-25-15-5 | 1.4869 Material Datasheet
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| Material Number | Material Name | Material Number (single) | Standard | Scope | Standard Status | Country | VDA 231-106 classification | Application temperature [°C] | |
|---|---|---|---|---|---|---|---|---|---|
| 1.4869 (DIN EN 10295 : 2003-01) | GX50NiCrCoW35-25-15-5 | 1.4869 | DIN EN 10295 : 2003-01 | Supersedes DIN 17465 : 1993-08 | Valid | Germany | 1.1.2 | ≤ 1200 | 1) |
| 1) Remark: According to DIN EN 10295 : 2003-01, the highest temperature in air is 1200 °C for the material GX50NiCrCoWi35-25-15-5, material number 1.4869 . The following is valid for the comparable austenitic DIN-material: The heat-resistant cast material GX50NiCrCoW35-25-15-5 is used for oil and gas plants at up to approximately 1200 °C. |
Chemical Composition
| C [%] | Co [%] | Cr [%] | Mn [%] | Ni [%] | P [%] | S [%] | Si [%] | W [%] | Remainder | |
|---|---|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)2) |
| 1) Source: blur | ||||||||||
| 2) Remark: blur |
Material Compliance
| REACh | RoHS |
|---|---|
| blur | blur |
Mechanical Properties
| Semi-finished Product | Condition | Temperature [°C] | Tensile Strength [MPa] | Yield Strength (0.2% offset) [MPa] | Elongation A [%] | |
|---|---|---|---|---|---|---|
| blur | 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)] | |
|---|---|---|---|---|---|
| blur | blur | blur | 1)2) | ||
| blur | blur | 1)2) | |||
| blur | blur | 1)2) | |||
| blur | blur | blur | 1)2) | ||
| 1) Source: blur | |||||
| 2) Remark: blur |
Creep Rupture Behaviour
| Temperature [°C] | 1% Creep Limit at 10^4 h [MPa] | |
|---|---|---|
| blur | blur | 1)2) |
| blur | blur | 1)2) |
| 1) Source: blur | ||
| 2) Remark: blur |
Cross Reference
| Material Name | Country | Standard | |
|---|---|---|---|
| GX50NiCrCoW35-25-15-5 | Europe | EN 10295 | |
| GX50NiCrCoW35-25-15-5 | International | ISO 13583-2 | 1) |
| SCH46 | Japan | JIS G 5122 | 1) |
| 1) Source: Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach |
Producer/Supplier/Trade names
| Tradename | Supplier |
|---|---|
| DUX G 4869 | SCHMOLZ + BICKENBACH GUSS GmbH, Krefeld |