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C82000 Copper vs. N08135 Stainless Steel

C82000 copper belongs to the copper alloys classification, while N08135 stainless steel belongs to the iron alloys. There are 24 material properties with values for both materials. Properties with values for just one material (9, in this case) are not shown.

For each property being compared, the top bar is C82000 copper and the bottom bar is N08135 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
200
Elongation at Break, % 8.0 to 20
46
Poisson's Ratio 0.34
0.28
Shear Modulus, GPa 45
80
Tensile Strength: Ultimate (UTS), MPa 350 to 690
570
Tensile Strength: Yield (Proof), MPa 140 to 520
240

Thermal Properties

Latent Heat of Fusion, J/g 220
310
Maximum Temperature: Mechanical, °C 220
1100
Melting Completion (Liquidus), °C 1090
1440
Melting Onset (Solidus), °C 970
1390
Specific Heat Capacity, J/kg-K 390
460
Thermal Expansion, µm/m-K 17
16

Otherwise Unclassified Properties

Base Metal Price, % relative 60
39
Density, g/cm3 8.9
8.2
Embodied Carbon, kg CO2/kg material 5.0
6.8
Embodied Energy, MJ/kg 77
94
Embodied Water, L/kg 320
220

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 51 to 55
210
Resilience: Unit (Modulus of Resilience), kJ/m3 80 to 1120
140
Stiffness to Weight: Axial, points 7.5
14
Stiffness to Weight: Bending, points 18
24
Strength to Weight: Axial, points 11 to 22
19
Strength to Weight: Bending, points 12 to 20
19
Thermal Shock Resistance, points 12 to 24
13

Alloy Composition

Aluminum (Al), % 0 to 0.1
0
Beryllium (Be), % 0.45 to 0.8
0
Carbon (C), % 0
0 to 0.030
Chromium (Cr), % 0 to 0.1
20.5 to 23.5
Cobalt (Co), % 2.2 to 2.7
0
Copper (Cu), % 95.2 to 97.4
0 to 0.7
Iron (Fe), % 0 to 0.1
30.2 to 42.3
Lead (Pb), % 0 to 0.020
0
Manganese (Mn), % 0
0 to 1.0
Molybdenum (Mo), % 0
4.0 to 5.0
Nickel (Ni), % 0 to 0.2
33 to 38
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 0 to 0.15
0 to 0.75
Sulfur (S), % 0
0 to 0.030
Tin (Sn), % 0 to 0.1
0
Tungsten (W), % 0
0.2 to 0.8
Zinc (Zn), % 0 to 0.1
0
Residuals, % 0 to 0.5
0