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CC212E Bronze vs. Class 2 Tungsten

CC212E bronze belongs to the copper alloys classification, while class 2 tungsten belongs to the otherwise unclassified metals. There are 22 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is CC212E bronze and the bottom bar is class 2 tungsten.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 130
260
Elongation at Break, % 20
5.7
Poisson's Ratio 0.34
0.28
Shear Modulus, GPa 47
100
Tensile Strength: Ultimate (UTS), MPa 710
860
Tensile Strength: Yield (Proof), MPa 310
580

Thermal Properties

Latent Heat of Fusion, J/g 230
160
Specific Heat Capacity, J/kg-K 440
120
Thermal Expansion, µm/m-K 18
4.6

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 3.0
13
Electrical Conductivity: Equal Weight (Specific), % IACS 3.3
7.8

Otherwise Unclassified Properties

Density, g/cm3 8.2
15
Embodied Carbon, kg CO2/kg material 3.4
23
Embodied Energy, MJ/kg 55
350
Embodied Water, L/kg 370
140

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 120
44
Resilience: Unit (Modulus of Resilience), kJ/m3 390
640
Stiffness to Weight: Axial, points 8.5
9.6
Stiffness to Weight: Bending, points 20
14
Strength to Weight: Axial, points 24
16
Strength to Weight: Bending, points 21
13
Thermal Shock Resistance, points 22
52

Alloy Composition

Aluminum (Al), % 7.0 to 9.0
0
Copper (Cu), % 68 to 77
0
Iron (Fe), % 2.0 to 4.0
0
Lead (Pb), % 0 to 0.050
0
Magnesium (Mg), % 0 to 0.050
0
Manganese (Mn), % 8.0 to 15
0
Nickel (Ni), % 1.5 to 4.5
0
Silicon (Si), % 0 to 0.1
0
Tin (Sn), % 0 to 0.5
0
Tungsten (W), % 0
92.5
Zinc (Zn), % 0 to 1.0
0
Residuals, % 0
7.5