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R60802 Alloy vs. Grade 5 Titanium

R60802 alloy belongs to the otherwise unclassified metals classification, while grade 5 titanium belongs to the titanium alloys. There are 20 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 grade 5 titanium.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 98
110
Elongation at Break, % 22
8.6 to 11
Poisson's Ratio 0.34
0.32
Shear Modulus, GPa 36
40
Tensile Strength: Ultimate (UTS), MPa 430
1000 to 1190
Tensile Strength: Yield (Proof), MPa 270
910 to 1110

Thermal Properties

Latent Heat of Fusion, J/g 250
410
Specific Heat Capacity, J/kg-K 270
560
Thermal Conductivity, W/m-K 22
6.8
Thermal Expansion, µm/m-K 6.0
8.9

Otherwise Unclassified Properties

Density, g/cm3 6.5
4.4
Embodied Water, L/kg 290
200

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 85
100 to 110
Resilience: Unit (Modulus of Resilience), kJ/m3 380
3980 to 5880
Stiffness to Weight: Axial, points 8.3
13
Stiffness to Weight: Bending, points 23
35
Strength to Weight: Axial, points 18
62 to 75
Strength to Weight: Bending, points 19
50 to 56
Thermal Diffusivity, mm2/s 12
2.7
Thermal Shock Resistance, points 53
76 to 91

Alloy Composition

Aluminum (Al), % 0
5.5 to 6.8
Carbon (C), % 0
0 to 0.080
Chromium (Cr), % 0.050 to 0.15
0
Hydrogen (H), % 0
0 to 0.015
Iron (Fe), % 0.070 to 0.2
0 to 0.4
Nickel (Ni), % 0.030 to 0.080
0
Nitrogen (N), % 0
0 to 0.050
Oxygen (O), % 0
0 to 0.2
Tin (Sn), % 1.2 to 1.7
0
Titanium (Ti), % 0
87.4 to 91
Vanadium (V), % 0
3.5 to 4.5
Yttrium (Y), % 0
0 to 0.0050
Zirconium (Zr), % 97.8 to 98.7
0
Residuals, % 0
0 to 0.4