MakeItFrom.com
Menu (ESC)

C55280 Copper vs. C82500 Copper

Both C55280 copper and C82500 copper are copper alloys. They have a moderately high 91% of their average alloy composition in common. There are 18 material properties with values for both materials. Properties with values for just one material (10, in this case) are not shown.

For each property being compared, the top bar is C55280 copper and the bottom bar is C82500 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
120
Poisson's Ratio 0.34
0.33
Shear Modulus, GPa 40
45
Tensile Strength: Ultimate (UTS), MPa 180
550 to 1100

Thermal Properties

Latent Heat of Fusion, J/g 190
240
Maximum Temperature: Mechanical, °C 200
280
Melting Completion (Liquidus), °C 790
980
Melting Onset (Solidus), °C 640
860
Specific Heat Capacity, J/kg-K 410
390
Thermal Expansion, µm/m-K 16
17

Otherwise Unclassified Properties

Density, g/cm3 8.5
8.8
Embodied Carbon, kg CO2/kg material 4.2
10
Embodied Energy, MJ/kg 67
160

Common Calculations

Stiffness to Weight: Axial, points 6.9
7.7
Stiffness to Weight: Bending, points 19
19
Strength to Weight: Axial, points 5.9
18 to 35
Strength to Weight: Bending, points 8.3
17 to 27
Thermal Shock Resistance, points 7.4
19 to 38

Alloy Composition

Aluminum (Al), % 0
0 to 0.15
Beryllium (Be), % 0
1.9 to 2.3
Chromium (Cr), % 0
0 to 0.1
Cobalt (Co), % 0
0.15 to 0.7
Copper (Cu), % 90.5 to 91.4
95.3 to 97.8
Iron (Fe), % 0
0 to 0.25
Lead (Pb), % 0
0 to 0.020
Nickel (Ni), % 0
0 to 0.2
Phosphorus (P), % 6.8 to 7.2
0
Silicon (Si), % 0
0.2 to 0.35
Silver (Ag), % 1.8 to 2.2
0
Tin (Sn), % 0
0 to 0.1
Titanium (Ti), % 0
0 to 0.12
Zinc (Zn), % 0
0 to 0.1
Residuals, % 0
0 to 0.5