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C82200 Copper vs. AISI 317LMN Stainless Steel

C82200 copper belongs to the copper alloys classification, while AISI 317LMN stainless steel belongs to the iron alloys. There are 29 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 C82200 copper and the bottom bar is AISI 317LMN stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
200
Elongation at Break, % 8.0 to 20
45
Poisson's Ratio 0.34
0.28
Rockwell B Hardness 60 to 96
84
Shear Modulus, GPa 44
79
Tensile Strength: Ultimate (UTS), MPa 390 to 660
620
Tensile Strength: Yield (Proof), MPa 210 to 520
270

Thermal Properties

Latent Heat of Fusion, J/g 220
290
Maximum Temperature: Mechanical, °C 230
1020
Melting Completion (Liquidus), °C 1080
1460
Melting Onset (Solidus), °C 1040
1410
Specific Heat Capacity, J/kg-K 390
470
Thermal Conductivity, W/m-K 180
14
Thermal Expansion, µm/m-K 17
16

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 45
2.0
Electrical Conductivity: Equal Weight (Specific), % IACS 46
2.3

Otherwise Unclassified Properties

Base Metal Price, % relative 55
24
Density, g/cm3 8.9
8.0
Embodied Carbon, kg CO2/kg material 4.8
4.8
Embodied Energy, MJ/kg 74
65
Embodied Water, L/kg 310
170

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 49 to 66
230
Resilience: Unit (Modulus of Resilience), kJ/m3 180 to 1130
180
Stiffness to Weight: Axial, points 7.4
14
Stiffness to Weight: Bending, points 18
25
Strength to Weight: Axial, points 12 to 20
22
Strength to Weight: Bending, points 13 to 19
20
Thermal Diffusivity, mm2/s 53
3.8
Thermal Shock Resistance, points 14 to 23
14

Alloy Composition

Beryllium (Be), % 0.35 to 0.8
0
Carbon (C), % 0
0 to 0.030
Chromium (Cr), % 0
17 to 20
Cobalt (Co), % 0 to 0.3
0
Copper (Cu), % 97.4 to 98.7
0
Iron (Fe), % 0
54.4 to 65.4
Manganese (Mn), % 0
0 to 2.0
Molybdenum (Mo), % 0
4.0 to 5.0
Nickel (Ni), % 1.0 to 2.0
13.5 to 17.5
Nitrogen (N), % 0
0.1 to 0.2
Phosphorus (P), % 0
0 to 0.045
Silicon (Si), % 0
0 to 0.75
Sulfur (S), % 0
0 to 0.030
Residuals, % 0 to 0.5
0