PPolySim OS

Metal · Thermal Expansion

Thermal Expansion of Molybdenum

The thermal expansion of Molybdenum is approximately 4.8 ×10⁻⁶/K. How much it grows with temperature — critical for thermal-stress.

Thermal Expansion of Molybdenum

4.8 ×10⁻⁶/K

Ranked #42 of 53 materials by thermal expansion

Compared to nearby materials

Gallium Arsenide5.7 ×10⁻⁶/K
Tungsten Carbide5.5 ×10⁻⁶/K
Fiberglass (GFRP)5 ×10⁻⁶/K
Molybdenum4.8 ×10⁻⁶/K
Tungsten4.5 ×10⁻⁶/K
Silicon Carbide (4H)4.2 ×10⁻⁶/K
Silicon Carbide4 ×10⁻⁶/K

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