MakeItFrom.com
Menu (ESC)

R60802 Alloy vs. CC767S Brass

R60802 alloy belongs to the otherwise unclassified metals classification, while CC767S brass belongs to the copper alloys. There are 20 material properties with values for both materials. Properties with values for just one material (9, in this case) are not shown.

For each property being compared, the top bar is R60802 alloy and the bottom bar is CC767S brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 98
110
Elongation at Break, % 22
34
Poisson's Ratio 0.34
0.31
Shear Modulus, GPa 36
40
Tensile Strength: Ultimate (UTS), MPa 430
430
Tensile Strength: Yield (Proof), MPa 270
150

Thermal Properties

Latent Heat of Fusion, J/g 250
180
Specific Heat Capacity, J/kg-K 270
390
Thermal Conductivity, W/m-K 22
110
Thermal Expansion, µm/m-K 6.0
21

Otherwise Unclassified Properties

Density, g/cm3 6.5
8.0
Embodied Water, L/kg 290
330

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 85
110
Resilience: Unit (Modulus of Resilience), kJ/m3 380
100
Stiffness to Weight: Axial, points 8.3
7.3
Stiffness to Weight: Bending, points 23
20
Strength to Weight: Axial, points 18
15
Strength to Weight: Bending, points 19
16
Thermal Diffusivity, mm2/s 12
34
Thermal Shock Resistance, points 53
14

Alloy Composition

Aluminum (Al), % 0
0.1 to 0.8
Chromium (Cr), % 0.050 to 0.15
0
Copper (Cu), % 0
58 to 64
Iron (Fe), % 0.070 to 0.2
0 to 0.5
Lead (Pb), % 0
0 to 0.1
Manganese (Mn), % 0
0 to 0.5
Nickel (Ni), % 0.030 to 0.080
0 to 1.0
Silicon (Si), % 0
0 to 0.2
Tin (Sn), % 1.2 to 1.7
0 to 0.1
Zinc (Zn), % 0
32.8 to 41.9
Zirconium (Zr), % 97.8 to 98.7
0
Residuals, % 0 to 0.11
0