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R60802 Alloy vs. CR013A Copper

R60802 alloy belongs to the otherwise unclassified metals classification, while CR013A 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 CR013A copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 98
120
Elongation at Break, % 22
15
Poisson's Ratio 0.34
0.34
Shear Modulus, GPa 36
43
Tensile Strength: Ultimate (UTS), MPa 430
230
Tensile Strength: Yield (Proof), MPa 270
140

Thermal Properties

Latent Heat of Fusion, J/g 250
210
Specific Heat Capacity, J/kg-K 270
390
Thermal Conductivity, W/m-K 22
390
Thermal Expansion, µm/m-K 6.0
17

Otherwise Unclassified Properties

Density, g/cm3 6.5
9.0
Embodied Water, L/kg 290
390

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 85
31
Resilience: Unit (Modulus of Resilience), kJ/m3 380
83
Stiffness to Weight: Axial, points 8.3
7.2
Stiffness to Weight: Bending, points 23
18
Strength to Weight: Axial, points 18
7.1
Strength to Weight: Bending, points 19
9.3
Thermal Diffusivity, mm2/s 12
110
Thermal Shock Resistance, points 53
8.1

Alloy Composition

Bismuth (Bi), % 0
0 to 0.00050
Chromium (Cr), % 0.050 to 0.15
0
Copper (Cu), % 0
99.81 to 99.92
Iron (Fe), % 0.070 to 0.2
0
Nickel (Ni), % 0.030 to 0.080
0
Oxygen (O), % 0
0 to 0.040
Silver (Ag), % 0
0.080 to 0.12
Tin (Sn), % 1.2 to 1.7
0
Zirconium (Zr), % 97.8 to 98.7
0
Residuals, % 0 to 0.11
0