MakeItFrom.com
Menu (ESC)

C64800 Bronze vs. C65500 Bronze

Both C64800 bronze and C65500 bronze are copper alloys. They have a very high 96% 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 C64800 bronze and the bottom bar is C65500 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
120
Elongation at Break, % 8.0
4.0 to 70
Poisson's Ratio 0.34
0.34
Shear Modulus, GPa 44
43
Shear Strength, MPa 380
260 to 440
Tensile Strength: Ultimate (UTS), MPa 640
360 to 760
Tensile Strength: Yield (Proof), MPa 630
120 to 430

Thermal Properties

Latent Heat of Fusion, J/g 220
260
Maximum Temperature: Mechanical, °C 200
200
Melting Completion (Liquidus), °C 1090
1030
Melting Onset (Solidus), °C 1030
970
Specific Heat Capacity, J/kg-K 390
400
Thermal Conductivity, W/m-K 260
36
Thermal Expansion, µm/m-K 17
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 65
7.0
Electrical Conductivity: Equal Weight (Specific), % IACS 66
7.3

Otherwise Unclassified Properties

Base Metal Price, % relative 33
29
Density, g/cm3 8.9
8.6
Embodied Carbon, kg CO2/kg material 2.7
2.7
Embodied Energy, MJ/kg 43
42
Embodied Water, L/kg 310
300

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 51
11 to 450
Resilience: Unit (Modulus of Resilience), kJ/m3 1680
62 to 790
Stiffness to Weight: Axial, points 7.4
7.5
Stiffness to Weight: Bending, points 18
19
Strength to Weight: Axial, points 20
12 to 24
Strength to Weight: Bending, points 19
13 to 21
Thermal Diffusivity, mm2/s 75
10
Thermal Shock Resistance, points 23
12 to 26

Alloy Composition

Chromium (Cr), % 0 to 0.090
0
Cobalt (Co), % 1.0 to 3.0
0
Copper (Cu), % 92.4 to 98.8
91.5 to 96.7
Iron (Fe), % 0 to 1.0
0 to 0.8
Lead (Pb), % 0 to 0.050
0 to 0.050
Manganese (Mn), % 0
0.5 to 1.3
Nickel (Ni), % 0 to 0.5
0 to 0.6
Phosphorus (P), % 0 to 0.5
0
Silicon (Si), % 0.2 to 1.0
2.8 to 3.8
Tin (Sn), % 0 to 0.5
0
Zinc (Zn), % 0 to 0.5
0 to 1.5
Residuals, % 0
0 to 0.5