MakeItFrom.com
Menu (ESC)

Stress Relieved Grade 363 Molybdenum

Stress relieved 363 molybdenum is grade 363 molybdenum in the stress relieved condition. The graph bars on the material properties cards below compare stress relieved 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

6.2 %

Poisson's Ratio

0.31

Shear Modulus

120 GPa 17 x 106 psi

Tensile Strength: Ultimate (UTS)

720 MPa 100 x 103 psi

Tensile Strength: Yield (Proof)

620 MPa 90 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)

43 MJ/m3

Resilience: Unit (Modulus of Resilience)

630 kJ/m3

Stiffness to Weight: Axial

17 points

Stiffness to Weight: Bending

22 points

Strength to Weight: Axial

20 points

Strength to Weight: Bending

17 points

Thermal Shock Resistance

24 points

Alloy Composition

Molybdenum (Mo)Mo 99.3 to 99.5
Titanium (Ti)Ti 0.4 to 0.55
Zirconium (Zr)Zr 0.060 to 0.12
Carbon (C)C 0.010 to 0.030
Silicon (Si)Si 0 to 0.010
Iron (Fe)Fe 0 to 0.010
Oxygen (O)O 0 to 0.0030
Nickel (Ni)Ni 0 to 0.0020
Nitrogen (N)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