Recrystallized Grade 363 Molybdenum
Recrystallized 363 molybdenum is grade 363 molybdenum in the recrystallized condition. The graph bars on the material properties cards below compare recrystallized 363 molybdenum to: molybdenum alloys (top), all alloys in the same category (middle), and the entire database (bottom). A full bar means this is the highest value in the relevant set. A half-full bar means it's 50% of the highest, and so on.
Mechanical Properties
Elastic (Young's, Tensile) Modulus
310 GPa 45 x 106 psi
Elongation at Break
11 %
Poisson's Ratio
0.31
Shear Modulus
120 GPa 17 x 106 psi
Tensile Strength: Ultimate (UTS)
580 MPa 84 x 103 psi
Tensile Strength: Yield (Proof)
350 MPa 51 x 103 psi
Thermal Properties
Latent Heat of Fusion
370 J/g
Melting Completion (Liquidus)
2280 °C 4130 °F
Specific Heat Capacity
250 J/kg-K 0.060 BTU/lb-°F
Thermal Expansion
7.0 µm/m-K
Otherwise Unclassified Properties
Density
10 g/cm3 640 lb/ft3
Embodied Carbon
28 kg CO2/kg material
Embodied Energy
330 MJ/kg 140 x 103 BTU/lb
Embodied Water
360 L/kg 43 gal/lb
Common Calculations
Resilience: Ultimate (Unit Rupture Work)
57 MJ/m3
Resilience: Unit (Modulus of Resilience)
200 kJ/m3
Stiffness to Weight: Axial
17 points
Stiffness to Weight: Bending
22 points
Strength to Weight: Axial
16 points
Strength to Weight: Bending
15 points
Thermal Shock Resistance
19 points
Alloy Composition
| Mo | 99.3 to 99.5 | |
| Ti | 0.4 to 0.55 | |
| Zr | 0.060 to 0.12 | |
| C | 0.010 to 0.030 | |
| Si | 0 to 0.010 | |
| Fe | 0 to 0.010 | |
| O | 0 to 0.0030 | |
| Ni | 0 to 0.0020 | |
| N | 0 to 0.0020 |
All values are % weight. Ranges represent what is permitted under applicable standards.
Followup Questions
Further Reading
ASTM B386: Standard Specification for Molybdenum and Molybdenum Alloy Plate, Sheet, Strip, and Foil
ASTM B387: Standard Specification for Molybdenum and Molybdenum Alloy Bar, Rod, and Wire
Sintering of Advanced Materials: Fundamentals and Processes, Zhigang Zak Fang (editor), 2010