MakeItFrom.com
Menu (ESC)

Grade 360 Molybdenum vs. S33425 Stainless Steel

Grade 360 molybdenum belongs to the otherwise unclassified metals classification, while S33425 stainless steel belongs to the iron alloys. There are 20 material properties with values for both materials. Properties with values for just one material (13, in this case) are not shown.

For each property being compared, the top bar is grade 360 molybdenum and the bottom bar is S33425 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 310
200
Elongation at Break, % 6.3 to 17
45
Poisson's Ratio 0.31
0.28
Shear Modulus, GPa 120
79
Tensile Strength: Ultimate (UTS), MPa 430 to 620
580
Tensile Strength: Yield (Proof), MPa 270 to 530
230

Thermal Properties

Latent Heat of Fusion, J/g 370
300
Specific Heat Capacity, J/kg-K 250
470
Thermal Expansion, µm/m-K 7.0
16

Otherwise Unclassified Properties

Density, g/cm3 10
7.9
Embodied Carbon, kg CO2/kg material 28
5.1
Embodied Energy, MJ/kg 330
71
Embodied Water, L/kg 360
190

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 37 to 64
210
Resilience: Unit (Modulus of Resilience), kJ/m3 120 to 450
140
Stiffness to Weight: Axial, points 17
14
Stiffness to Weight: Bending, points 22
25
Strength to Weight: Axial, points 12 to 17
20
Strength to Weight: Bending, points 12 to 16
19
Thermal Shock Resistance, points 14 to 21
13

Alloy Composition

Aluminum (Al), % 0
0.15 to 0.6
Carbon (C), % 0 to 0.030
0 to 0.080
Chromium (Cr), % 0
21 to 23
Iron (Fe), % 0 to 0.010
47.2 to 56.7
Manganese (Mn), % 0
0 to 1.5
Molybdenum (Mo), % 99.9 to 100
2.0 to 3.0
Nickel (Ni), % 0 to 0.0020
20 to 23
Nitrogen (N), % 0 to 0.0020
0
Oxygen (O), % 0 to 0.0015
0
Phosphorus (P), % 0
0 to 0.045
Silicon (Si), % 0 to 0.010
0 to 1.0
Sulfur (S), % 0
0 to 0.020
Titanium (Ti), % 0
0.15 to 0.6