Table 2: Physical properties of Hastelloy-X alloy.

Temperature
(°C)
Modulus of
elasticity (GPa)
Poisson's
ratio
Thermal conductivity (W/m·°C)Specific heat (J/kg·K)Coefficient of thermal expansion (10−6/°C)

202050.311.6486
1002020.312.913.3
2001950.314.649014.0
3001900.316.314.3
4001830.317.949414.5
5001770.319.514.7
6001680.321.149815.1
7001610.322.915.7
8001530.324.651516.0
9001450.326.316.3
10001350.327.954416.7