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R60802 Alloy vs. C61000 Bronze

R60802 alloy belongs to the otherwise unclassified metals classification, while C61000 bronze belongs to the copper alloys. There are 20 material properties with values for both materials. Properties with values for just one material (10, in this case) are not shown.

For each property being compared, the top bar is R60802 alloy and the bottom bar is C61000 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 98
110
Elongation at Break, % 22
29 to 50
Poisson's Ratio 0.34
0.34
Shear Modulus, GPa 36
42
Tensile Strength: Ultimate (UTS), MPa 430
390 to 460
Tensile Strength: Yield (Proof), MPa 270
150 to 190

Thermal Properties

Latent Heat of Fusion, J/g 250
220
Specific Heat Capacity, J/kg-K 270
420
Thermal Conductivity, W/m-K 22
69
Thermal Expansion, µm/m-K 6.0
18

Otherwise Unclassified Properties

Density, g/cm3 6.5
8.5
Embodied Water, L/kg 290
370

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 85
110 to 160
Resilience: Unit (Modulus of Resilience), kJ/m3 380
100 to 160
Stiffness to Weight: Axial, points 8.3
7.4
Stiffness to Weight: Bending, points 23
19
Strength to Weight: Axial, points 18
13 to 15
Strength to Weight: Bending, points 19
14 to 16
Thermal Diffusivity, mm2/s 12
19
Thermal Shock Resistance, points 53
14 to 16

Alloy Composition

Aluminum (Al), % 0
6.0 to 8.5
Chromium (Cr), % 0.050 to 0.15
0
Copper (Cu), % 0
90.2 to 94
Iron (Fe), % 0.070 to 0.2
0 to 0.5
Lead (Pb), % 0
0 to 0.020
Nickel (Ni), % 0.030 to 0.080
0
Silicon (Si), % 0
0 to 0.1
Tin (Sn), % 1.2 to 1.7
0
Zinc (Zn), % 0
0 to 0.2
Zirconium (Zr), % 97.8 to 98.7
0
Residuals, % 0
0 to 0.5