G-X 8 CrNiNb 19 10 | 1.4827 Material Datasheet
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| Material Number | Material Name | Material Number (single) | Standard | Standard Status | Country | VDA 231-106 classification | Application temperature [°C] | |
|---|---|---|---|---|---|---|---|---|
| 1.4827 (SEW 595 : 1976-08) | G-X 8 CrNiNb 19 10 | 1.4827 | SEW 595 : 1976-08 | Withdrawn without replacement | Germany | 1.1.2 | ≤ 800 | 1) |
| 1) Remark: G-X 8 CrNiNb 19 10, for oil and gas plants, good resistance to corrosion. Highest application temperature in air: 800 °C. |
Chemical Composition
| C [%] | Cr [%] | Mn [%] | Ni [%] | P [%] | S [%] | Si [%] | Remainder | |
|---|---|---|---|---|---|---|---|---|
| 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 | Nominal Size [mm] | Temperature [°C] | Tensile Strength [MPa] | Yield Strength [MPa] | Yield Strength (0.2% offset) [MPa] | Elongation A [%] | |
|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | 1) | |
| blur | blur | blur | 1) | |||||
| blur | blur | blur | 1) | |||||
| blur | blur | blur | 1) | |||||
| blur | blur | blur | 1) | |||||
| blur | blur | blur | 1) | |||||
| blur | blur | blur | 1) | |||||
| 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] | |
|---|---|---|---|---|
| blur | blur | blur | 1)2) | |
| blur | blur | 1)3) | ||
| blur | blur | 1)3) | ||
| blur | blur | 1)3) | ||
| blur | blur | 1)3) | ||
| blur | blur | 1)3) | ||
| blur | blur | 1)3) | ||
| 1) Source: blur | ||||
| 2) Remark: blur | ||||
| 3) Remark: 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 |
Creep Rupture Behaviour
| Temperature [°C] | Creep Tensile Strength at 10^4 h [MPa] | Creep Tensile Strength at 10^5 h [MPa] | |
|---|---|---|---|
| blur | blur | blur | 1)2) |
| blur | blur | blur | 1)2) |
| blur | blur | blur | 1)2) |
| blur | blur | blur | 1)2) |
| blur | blur | blur | 1)2) |
| 1) Source: blur | |||
| 2) Remark: blur |