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Grade 361 Molybdenum vs. K94200 Alloy

Grade 361 molybdenum belongs to the otherwise unclassified metals classification, while K94200 alloy belongs to the iron alloys. There are 16 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is grade 361 molybdenum and the bottom bar is K94200 alloy.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 310
140
Elongation at Break, % 6.3
5.0 to 32
Poisson's Ratio 0.31
0.34
Shear Modulus, GPa 120
54
Tensile Strength: Ultimate (UTS), MPa 620
500 to 710
Tensile Strength: Yield (Proof), MPa 530
270 to 650

Thermal Properties

Specific Heat Capacity, J/kg-K 250
500
Thermal Expansion, µm/m-K 7.0
5.0

Otherwise Unclassified Properties

Density, g/cm3 10
8.2

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 37
35 to 130
Resilience: Unit (Modulus of Resilience), kJ/m3 450
250 to 1460
Stiffness to Weight: Axial, points 17
9.8
Stiffness to Weight: Bending, points 22
21
Strength to Weight: Axial, points 17
17 to 24
Strength to Weight: Bending, points 16
17 to 22
Thermal Shock Resistance, points 21
49 to 70