MakeItFrom.com
Menu (ESC)

C82800 Copper vs. Austempered Cast Iron

C82800 copper belongs to the copper alloys classification, while austempered cast iron belongs to the iron alloys. There are 24 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is C82800 copper and the bottom bar is austempered cast iron.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
180
Elongation at Break, % 1.0 to 20
1.1 to 13
Poisson's Ratio 0.33
0.29
Shear Modulus, GPa 46
62 to 69
Tensile Strength: Ultimate (UTS), MPa 670 to 1140
860 to 1800
Tensile Strength: Yield (Proof), MPa 380 to 1000
560 to 1460

Thermal Properties

Latent Heat of Fusion, J/g 240
280
Melting Completion (Liquidus), °C 930
1380
Melting Onset (Solidus), °C 890
1340
Specific Heat Capacity, J/kg-K 390
490
Thermal Conductivity, W/m-K 120
42
Thermal Expansion, µm/m-K 17
13

Otherwise Unclassified Properties

Density, g/cm3 8.7
7.5
Embodied Carbon, kg CO2/kg material 12
1.8
Embodied Energy, MJ/kg 190
25
Embodied Water, L/kg 310
48

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 11 to 110
19 to 95
Resilience: Unit (Modulus of Resilience), kJ/m3 590 to 4080
880 to 3970
Stiffness to Weight: Axial, points 7.8
13
Stiffness to Weight: Bending, points 19
25
Strength to Weight: Axial, points 21 to 36
32 to 66
Strength to Weight: Bending, points 20 to 28
27 to 44
Thermal Diffusivity, mm2/s 36
11
Thermal Shock Resistance, points 23 to 39
25 to 53

Alloy Composition

Aluminum (Al), % 0 to 0.15
0 to 0.050
Arsenic (As), % 0
0 to 0.020
Beryllium (Be), % 2.5 to 2.9
0
Carbon (C), % 0
3.4 to 3.8
Chromium (Cr), % 0 to 0.1
0 to 0.1
Cobalt (Co), % 0.15 to 0.7
0
Copper (Cu), % 94.6 to 97.2
0 to 0.8
Iron (Fe), % 0 to 0.25
89.6 to 94
Lead (Pb), % 0 to 0.020
0
Magnesium (Mg), % 0
0 to 0.040
Manganese (Mn), % 0
0.3 to 0.4
Molybdenum (Mo), % 0
0 to 0.3
Nickel (Ni), % 0 to 0.2
0 to 2.0
Phosphorus (P), % 0
0 to 0.040
Selenium (Se), % 0
0 to 0.030
Silicon (Si), % 0.2 to 0.35
2.3 to 2.7
Sulfur (S), % 0
0 to 0.020
Tin (Sn), % 0 to 0.1
0 to 0.020
Titanium (Ti), % 0 to 0.12
0
Vanadium (V), % 0
0 to 0.1
Zinc (Zn), % 0 to 0.1
0
Residuals, % 0 to 0.5
0