CR019A Copper vs. C82000 Copper
Both CR019A copper and C82000 copper are copper alloys. They have a very high 96% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (1, in this case) are not shown.
For each property being compared, the top bar is CR019A copper and the bottom bar is C82000 copper.
Metric UnitsUS Customary Units
Mechanical Properties
Elastic (Young's, Tensile) Modulus, GPa | 120 | |
120 |
Elongation at Break, % | 15 | |
8.0 to 20 |
Poisson's Ratio | 0.34 | |
0.34 |
Shear Modulus, GPa | 43 | |
45 |
Tensile Strength: Ultimate (UTS), MPa | 220 | |
350 to 690 |
Tensile Strength: Yield (Proof), MPa | 130 | |
140 to 520 |
Thermal Properties
Latent Heat of Fusion, J/g | 210 | |
220 |
Maximum Temperature: Mechanical, °C | 200 | |
220 |
Melting Completion (Liquidus), °C | 1090 | |
1090 |
Melting Onset (Solidus), °C | 1040 | |
970 |
Specific Heat Capacity, J/kg-K | 390 | |
390 |
Thermal Conductivity, W/m-K | 390 | |
260 |
Thermal Expansion, µm/m-K | 17 | |
17 |
Electrical Properties
Electrical Conductivity: Equal Volume, % IACS | 100 | |
45 |
Electrical Conductivity: Equal Weight (Specific), % IACS | 100 | |
46 |
Otherwise Unclassified Properties
Base Metal Price, % relative | 35 | |
60 |
Density, g/cm3 | 9.0 | |
8.9 |
Embodied Carbon, kg CO2/kg material | 2.7 | |
5.0 |
Embodied Energy, MJ/kg | 42 | |
77 |
Embodied Water, L/kg | 390 | |
320 |
Common Calculations
Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 29 | |
51 to 55 |
Resilience: Unit (Modulus of Resilience), kJ/m3 | 76 | |
80 to 1120 |
Stiffness to Weight: Axial, points | 7.2 | |
7.5 |
Stiffness to Weight: Bending, points | 18 | |
18 |
Strength to Weight: Axial, points | 6.8 | |
11 to 22 |
Strength to Weight: Bending, points | 9.0 | |
12 to 20 |
Thermal Diffusivity, mm2/s | 110 | |
76 |
Thermal Shock Resistance, points | 7.8 | |
12 to 24 |
Alloy Composition
Aluminum (Al), % | 0 | |
0 to 0.1 |
Beryllium (Be), % | 0 | |
0.45 to 0.8 |
Bismuth (Bi), % | 0 to 0.00050 | |
0 |
Chromium (Cr), % | 0 | |
0 to 0.1 |
Cobalt (Co), % | 0 | |
2.2 to 2.7 |
Copper (Cu), % | 99.874 to 99.92 | |
95.2 to 97.4 |
Iron (Fe), % | 0 | |
0 to 0.1 |
Lead (Pb), % | 0 | |
0 to 0.020 |
Nickel (Ni), % | 0 | |
0 to 0.2 |
Silicon (Si), % | 0 | |
0 to 0.15 |
Silver (Ag), % | 0.080 to 0.12 | |
0 |
Tin (Sn), % | 0 | |
0 to 0.1 |
Zinc (Zn), % | 0 | |
0 to 0.1 |
Residuals, % | 0 | |
0 to 0.5 |