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R60802 Alloy vs. C19025 Copper

R60802 alloy belongs to the otherwise unclassified metals classification, while C19025 copper belongs to the copper alloys. There are 17 material properties with values for both materials. Properties with values for just one material (12, in this case) are not shown.

For each property being compared, the top bar is R60802 alloy and the bottom bar is C19025 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 98
120
Elongation at Break, % 22
8.0 to 17
Poisson's Ratio 0.34
0.34
Shear Modulus, GPa 36
43
Tensile Strength: Ultimate (UTS), MPa 430
480 to 620

Thermal Properties

Latent Heat of Fusion, J/g 250
210
Specific Heat Capacity, J/kg-K 270
380
Thermal Conductivity, W/m-K 22
160
Thermal Expansion, µm/m-K 6.0
17

Otherwise Unclassified Properties

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

Common Calculations

Stiffness to Weight: Axial, points 8.3
7.2
Stiffness to Weight: Bending, points 23
18
Strength to Weight: Axial, points 18
15 to 19
Strength to Weight: Bending, points 19
15 to 18
Thermal Diffusivity, mm2/s 12
47
Thermal Shock Resistance, points 53
17 to 22

Alloy Composition

Chromium (Cr), % 0.050 to 0.15
0
Copper (Cu), % 0
97.1 to 98.5
Iron (Fe), % 0.070 to 0.2
0
Nickel (Ni), % 0.030 to 0.080
0.8 to 1.2
Phosphorus (P), % 0
0.030 to 0.070
Tin (Sn), % 1.2 to 1.7
0.7 to 1.1
Zinc (Zn), % 0
0 to 0.2
Zirconium (Zr), % 97.8 to 98.7
0
Residuals, % 0
0 to 0.3