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R60802 Alloy vs. Titanium 15-3-3-3

R60802 alloy belongs to the otherwise unclassified metals classification, while titanium 15-3-3-3 belongs to the titanium alloys. There are 19 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is R60802 alloy and the bottom bar is titanium 15-3-3-3.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 98
100
Elongation at Break, % 22
5.7 to 8.0
Poisson's Ratio 0.34
0.33
Shear Modulus, GPa 36
39
Tensile Strength: Ultimate (UTS), MPa 430
1120 to 1390
Tensile Strength: Yield (Proof), MPa 270
1100 to 1340

Thermal Properties

Latent Heat of Fusion, J/g 250
390
Specific Heat Capacity, J/kg-K 270
520
Thermal Conductivity, W/m-K 22
8.1
Thermal Expansion, µm/m-K 6.0
9.8

Otherwise Unclassified Properties

Density, g/cm3 6.5
4.8
Embodied Water, L/kg 290
260

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 85
78 to 89
Stiffness to Weight: Axial, points 8.3
12
Stiffness to Weight: Bending, points 23
32
Strength to Weight: Axial, points 18
64 to 80
Strength to Weight: Bending, points 19
50 to 57
Thermal Diffusivity, mm2/s 12
3.2
Thermal Shock Resistance, points 53
79 to 98

Alloy Composition

Aluminum (Al), % 0
2.5 to 3.5
Carbon (C), % 0
0 to 0.050
Chromium (Cr), % 0.050 to 0.15
2.5 to 3.5
Hydrogen (H), % 0
0 to 0.015
Iron (Fe), % 0.070 to 0.2
0 to 0.25
Nickel (Ni), % 0.030 to 0.080
0
Nitrogen (N), % 0
0 to 0.050
Oxygen (O), % 0
0 to 0.13
Tin (Sn), % 1.2 to 1.7
2.5 to 3.5
Titanium (Ti), % 0
72.6 to 78.5
Vanadium (V), % 0
14 to 16
Zirconium (Zr), % 97.8 to 98.7
0
Residuals, % 0
0 to 0.4