DIN 17480 Grade NiCr20TiAl solution heat-treated and precipitation hardened (+AT+P)
DIN 17480 Grade NiCr20TiAl solution heat-treated and precipitation hardened (+AT+P) general
| Property | Temperature | Value |
|---|---|---|
| Density | 20.0 °C | Density of 8.3 g/cm³ |
DIN 17480 Grade NiCr20TiAl solution heat-treated and precipitation hardened (+AT+P) thermal
| Property | Temperature | Value |
|---|---|---|
| Coefficient of thermal expansion | 100.0 °C | Coefficient of thermal expansion of 1.19E-5 1/K |
| - | 300.0 °C | Coefficient of thermal expansion of 1.31E-5 1/K |
| - | 500.0 °C | Coefficient of thermal expansion of 1.37E-5 1/K |
| - | 700.0 °C | Coefficient of thermal expansion of 1.45E-5 1/K |
| Max service temperature, long | - | Max service temperature, long of 0 - 1000 °C |
| Specific heat capacity | 20.0 °C | Specific heat capacity of 460 J/(kg·K) |
| Thermal conductivity | 20.0 °C | Thermal conductivity of 13 W/(m·K) |
DIN 17480 Grade NiCr20TiAl solution heat-treated and precipitation hardened (+AT+P) chemical
| Property | Value |
|---|---|
| Aluminium | Aluminium of 1 - 1.8 % |
| Boron | Boron of 8E-3 % |
| Carbon | Carbon of 0.04 - 0.1 % |
| Chromium | Chromium of 18 - 21 % |
| Cobalt | Cobalt of 2 % |
| Copper | Copper of 0.2 % |
| Iron | Iron of 1.5 % |
| Manganese | Manganese of 1 % |
| Phosphorus | Phosphorus of 0.02 % |
| Silicon | Silicon of 1 % |
| Sulfur | Sulfur of 0.015 % |
| Titanium | Titanium of 1.8 - 2.7 % |
DIN 17480 Grade NiCr20TiAl solution heat-treated and precipitation hardened (+AT+P) mechanical
| Property | Temperature | Value |
|---|---|---|
| Elastic modulus | 20.0 °C | Elastic modulus of 215 GPa |
| Elongation | 20.0 °C | Elongation of 15 % |
| Hardness, Rockwell C | 20.0 °C | Hardness, Rockwell C of 32 [-] |
| Reduction of area | 20.0 °C | Reduction of area of 25 % |
| Tensile strength | 20.0 °C | Tensile strength of 1100 - 1400 MPa |
| - | 500.0 °C | Tensile strength of 1050 MPa |
| - | 550.0 °C | Tensile strength of 1030 MPa |
| - | 600.0 °C | Tensile strength of 1000 MPa |
| - | 650.0 °C | Tensile strength of 930 MPa |
| - | 700.0 °C | Tensile strength of 820 MPa |
| - | 750.0 °C | Tensile strength of 680 MPa |
| - | 800.0 °C | Tensile strength of 500 MPa |
| Yield strength Rp0.2 | 20.0 °C | Yield strength Rp0.2 of 725 MPa |
| - | 500.0 °C | Yield strength Rp0.2 of 700 MPa |
| - | 550.0 °C | Yield strength Rp0.2 of 650 MPa |
| - | 600.0 °C | Yield strength Rp0.2 of 650 MPa |
| - | 650.0 °C | Yield strength Rp0.2 of 600 MPa |
| - | 700.0 °C | Yield strength Rp0.2 of 600 MPa |
| - | 750.0 °C | Yield strength Rp0.2 of 500 MPa |
| - | 800.0 °C | Yield strength Rp0.2 of 450 MPa |
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