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R60802 Alloy vs. C17300 Copper

R60802 alloy belongs to the otherwise unclassified metals classification, while C17300 copper belongs to the copper alloys. There are 20 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is R60802 alloy and the bottom bar is C17300 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 98
120
Elongation at Break, % 22
3.0 to 23
Poisson's Ratio 0.34
0.33
Shear Modulus, GPa 36
45
Tensile Strength: Ultimate (UTS), MPa 430
500 to 1380
Tensile Strength: Yield (Proof), MPa 270
160 to 1200

Thermal Properties

Latent Heat of Fusion, J/g 250
230
Specific Heat Capacity, J/kg-K 270
380
Thermal Conductivity, W/m-K 22
110
Thermal Expansion, µm/m-K 6.0
17

Otherwise Unclassified Properties

Density, g/cm3 6.5
8.8
Embodied Water, L/kg 290
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 85
40 to 88
Resilience: Unit (Modulus of Resilience), kJ/m3 380
110 to 5410
Stiffness to Weight: Axial, points 8.3
7.6
Stiffness to Weight: Bending, points 23
19
Strength to Weight: Axial, points 18
16 to 44
Strength to Weight: Bending, points 19
16 to 31
Thermal Diffusivity, mm2/s 12
32
Thermal Shock Resistance, points 53
17 to 48

Alloy Composition

Aluminum (Al), % 0
0 to 0.2
Beryllium (Be), % 0
1.8 to 2.0
Chromium (Cr), % 0.050 to 0.15
0
Copper (Cu), % 0
95.5 to 97.8
Iron (Fe), % 0.070 to 0.2
0 to 0.4
Lead (Pb), % 0
0.2 to 0.6
Nickel (Ni), % 0.030 to 0.080
0.2 to 0.6
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