MakeItFrom.com
Menu (ESC)

C28500 Muntz Metal vs. CC332G Bronze

Both C28500 Muntz Metal and CC332G bronze are copper alloys. They have 58% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is C28500 Muntz Metal and the bottom bar is CC332G bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
120
Elongation at Break, % 20
22
Poisson's Ratio 0.3
0.34
Shear Modulus, GPa 40
43
Tensile Strength: Ultimate (UTS), MPa 520
620
Tensile Strength: Yield (Proof), MPa 380
250

Thermal Properties

Latent Heat of Fusion, J/g 170
230
Maximum Temperature: Mechanical, °C 110
220
Melting Completion (Liquidus), °C 900
1060
Melting Onset (Solidus), °C 890
1010
Specific Heat Capacity, J/kg-K 390
440
Thermal Conductivity, W/m-K 100
45
Thermal Expansion, µm/m-K 21
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 29
11
Electrical Conductivity: Equal Weight (Specific), % IACS 33
12

Otherwise Unclassified Properties

Base Metal Price, % relative 22
29
Density, g/cm3 7.9
8.3
Embodied Carbon, kg CO2/kg material 2.7
3.4
Embodied Energy, MJ/kg 46
55
Embodied Water, L/kg 320
390

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 94
110
Resilience: Unit (Modulus of Resilience), kJ/m3 700
270
Stiffness to Weight: Axial, points 7.3
7.7
Stiffness to Weight: Bending, points 20
20
Strength to Weight: Axial, points 18
21
Strength to Weight: Bending, points 18
19
Thermal Diffusivity, mm2/s 33
12
Thermal Shock Resistance, points 17
21

Alloy Composition

Aluminum (Al), % 0
8.5 to 10.5
Copper (Cu), % 57 to 59
80 to 86
Iron (Fe), % 0 to 0.35
1.0 to 3.0
Lead (Pb), % 0 to 0.25
0 to 0.1
Magnesium (Mg), % 0
0 to 0.050
Manganese (Mn), % 0
0 to 2.0
Nickel (Ni), % 0
1.5 to 4.0
Silicon (Si), % 0
0 to 0.2
Tin (Sn), % 0
0 to 0.2
Zinc (Zn), % 39.5 to 43
0 to 0.5
Residuals, % 0 to 0.9
0