MakeItFrom.com
Menu (ESC)

C63020 Bronze vs. C90200 Bronze

Both C63020 bronze and C90200 bronze are copper alloys. They have 79% of their average alloy composition in common. There are 26 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is C63020 bronze and the bottom bar is C90200 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
110
Elongation at Break, % 6.8
30
Poisson's Ratio 0.33
0.34
Shear Modulus, GPa 44
41
Tensile Strength: Ultimate (UTS), MPa 1020
260
Tensile Strength: Yield (Proof), MPa 740
110

Thermal Properties

Latent Heat of Fusion, J/g 230
200
Maximum Temperature: Mechanical, °C 230
180
Melting Completion (Liquidus), °C 1070
1050
Melting Onset (Solidus), °C 1020
880
Specific Heat Capacity, J/kg-K 450
370
Thermal Conductivity, W/m-K 40
62
Thermal Expansion, µm/m-K 18
18

Otherwise Unclassified Properties

Base Metal Price, % relative 29
34
Density, g/cm3 8.2
8.8
Embodied Carbon, kg CO2/kg material 3.6
3.3
Embodied Energy, MJ/kg 58
53
Embodied Water, L/kg 390
370

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 63
63
Resilience: Unit (Modulus of Resilience), kJ/m3 2320
55
Stiffness to Weight: Axial, points 8.0
7.0
Stiffness to Weight: Bending, points 20
18
Strength to Weight: Axial, points 34
8.3
Strength to Weight: Bending, points 27
10
Thermal Diffusivity, mm2/s 11
19
Thermal Shock Resistance, points 35
9.5

Alloy Composition


Deprecated: Automatic conversion of false to array is deprecated in /home/public/compare.php on line 452
Aluminum (Al), % 10 to 11
0 to 0.0050
Antimony (Sb), % 0
0 to 0.2
Chromium (Cr), % 0 to 0.050
0
Cobalt (Co), % 0 to 0.2
0
Copper (Cu), % 74.7 to 81.8
91 to 94
Iron (Fe), % 4.0 to 5.5
0 to 0.2
Lead (Pb), % 0 to 0.030
0 to 0.3
Manganese (Mn), % 0 to 1.5
0
Nickel (Ni), % 4.2 to 6.0
0 to 0.5
Phosphorus (P), % 0
0 to 0.050
Silicon (Si), % 0
0 to 0.0050
Sulfur (S), % 0
0 to 0.050
Tin (Sn), % 0 to 0.25
6.0 to 8.0
Zinc (Zn), % 0 to 0.3
0 to 0.5
Residuals, % 0 to 0.5
0 to 0.6