MakeItFrom.com
Menu (ESC)

R05400 Tantalum vs. AWS BVAu-8

Both R05400 tantalum and AWS BVAu-8 are otherwise unclassified metals. There are 13 material properties with values for both materials. Properties with values for just one material (10, in this case) are not shown.

For each property being compared, the top bar is R05400 tantalum and the bottom bar is AWS BVAu-8.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
100
Poisson's Ratio 0.34
0.42
Shear Modulus, GPa 69
36
Tensile Strength: Ultimate (UTS), MPa 210 to 540
140

Thermal Properties

Latent Heat of Fusion, J/g 140
71
Specific Heat Capacity, J/kg-K 140
140
Thermal Expansion, µm/m-K 6.5
14

Otherwise Unclassified Properties

Density, g/cm3 17
19

Common Calculations

Stiffness to Weight: Axial, points 6.2
3.0
Stiffness to Weight: Bending, points 11
8.3
Strength to Weight: Axial, points 3.6 to 9.0
2.1
Strength to Weight: Bending, points 4.8 to 8.8
3.2
Thermal Shock Resistance, points 13 to 32
7.1

Alloy Composition

Cadmium (Cd), % 0
0 to 0.0010
Carbon (C), % 0 to 0.010
0 to 0.0050
Gold (Au), % 0
91 to 93
Hydrogen (H), % 0 to 0.0015
0
Iron (Fe), % 0 to 0.010
0
Lead (Pb), % 0
0 to 0.0020
Molybdenum (Mo), % 0 to 0.020
0
Nickel (Ni), % 0 to 0.010
0
Niobium (Nb), % 0 to 0.1
0
Nitrogen (N), % 0 to 0.010
0
Oxygen (O), % 0 to 0.030
0
Palladium (Pd), % 0
7.0 to 9.0
Phosphorus (P), % 0
0 to 0.0020
Silicon (Si), % 0 to 0.0050
0
Tantalum (Ta), % 99.7 to 100
0
Titanium (Ti), % 0 to 0.010
0
Tungsten (W), % 0 to 0.050
0
Zinc (Zn), % 0
0 to 0.0010