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R60802 Alloy vs. C17500 Copper

R60802 alloy belongs to the otherwise unclassified metals classification, while C17500 copper belongs to the copper alloys. There are 20 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is R60802 alloy and the bottom bar is C17500 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 98
120
Elongation at Break, % 22
6.0 to 30
Poisson's Ratio 0.34
0.34
Shear Modulus, GPa 36
45
Tensile Strength: Ultimate (UTS), MPa 430
310 to 860
Tensile Strength: Yield (Proof), MPa 270
170 to 760

Thermal Properties

Latent Heat of Fusion, J/g 250
220
Specific Heat Capacity, J/kg-K 270
390
Thermal Conductivity, W/m-K 22
200
Thermal Expansion, µm/m-K 6.0
18

Otherwise Unclassified Properties

Density, g/cm3 6.5
8.9
Embodied Water, L/kg 290
320

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 85
30 to 120
Resilience: Unit (Modulus of Resilience), kJ/m3 380
120 to 2390
Stiffness to Weight: Axial, points 8.3
7.5
Stiffness to Weight: Bending, points 23
18
Strength to Weight: Axial, points 18
9.7 to 27
Strength to Weight: Bending, points 19
11 to 23
Thermal Diffusivity, mm2/s 12
59
Thermal Shock Resistance, points 53
11 to 29

Alloy Composition

Aluminum (Al), % 0
0 to 0.2
Beryllium (Be), % 0
0.4 to 0.7
Chromium (Cr), % 0.050 to 0.15
0
Cobalt (Co), % 0
2.4 to 2.7
Copper (Cu), % 0
95.6 to 97.2
Iron (Fe), % 0.070 to 0.2
0 to 0.1
Nickel (Ni), % 0.030 to 0.080
0
Silicon (Si), % 0
0 to 0.2
Tin (Sn), % 1.2 to 1.7
0
Zirconium (Zr), % 97.8 to 98.7
0
Residuals, % 0
0 to 0.5