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M10 C19100 Copper vs. M10 C63200 Bronze

Both M10 C19100 copper and M10 C63200 bronze are copper alloys. Both are furnished in the M10 (as forged and air cooled) condition. They have 82% of their average alloy composition in common. There are 29 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is M10 C19100 copper and the bottom bar is M10 C63200 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
120
Elongation at Break, % 37
18
Poisson's Ratio 0.34
0.34
Shear Modulus, GPa 43
44
Shear Strength, MPa 210
390
Tensile Strength: Ultimate (UTS), MPa 310
640
Tensile Strength: Yield (Proof), MPa 90
310

Thermal Properties

Latent Heat of Fusion, J/g 210
230
Maximum Temperature: Mechanical, °C 200
230
Melting Completion (Liquidus), °C 1080
1060
Melting Onset (Solidus), °C 1040
1040
Specific Heat Capacity, J/kg-K 390
440
Thermal Conductivity, W/m-K 250
35
Thermal Expansion, µm/m-K 17
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 55
7.0
Electrical Conductivity: Equal Weight (Specific), % IACS 56
7.6

Otherwise Unclassified Properties

Base Metal Price, % relative 33
29
Density, g/cm3 8.9
8.3
Embodied Carbon, kg CO2/kg material 2.7
3.4
Embodied Energy, MJ/kg 43
55
Embodied Water, L/kg 310
380

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 87
95
Resilience: Unit (Modulus of Resilience), kJ/m3 35
410
Stiffness to Weight: Axial, points 7.2
7.9
Stiffness to Weight: Bending, points 18
20
Strength to Weight: Axial, points 9.7
21
Strength to Weight: Bending, points 11
20
Thermal Diffusivity, mm2/s 73
9.6
Thermal Shock Resistance, points 11
22

Alloy Composition

Aluminum (Al), % 0
8.7 to 9.5
Copper (Cu), % 96.5 to 98.6
78.8 to 82.6
Iron (Fe), % 0 to 0.2
3.5 to 4.3
Lead (Pb), % 0 to 0.1
0 to 0.020
Manganese (Mn), % 0
1.2 to 2.0
Nickel (Ni), % 0.9 to 1.3
4.0 to 4.8
Phosphorus (P), % 0.15 to 0.35
0
Silicon (Si), % 0
0 to 0.1
Tellurium (Te), % 0.35 to 0.6
0
Zinc (Zn), % 0 to 0.5
0
Residuals, % 0
0 to 0.5