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R56401 Titanium vs. Type 2 Pewter

R56401 titanium belongs to the titanium alloys classification, while Type 2 pewter belongs to the otherwise unclassified metals. There are 19 material properties with values for both materials. Properties with values for just one material (13, in this case) are not shown.

For each property being compared, the top bar is R56401 titanium and the bottom bar is Type 2 pewter.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
52
Poisson's Ratio 0.32
0.35
Shear Modulus, GPa 40
19
Tensile Strength: Ultimate (UTS), MPa 940
52 to 68

Thermal Properties

Latent Heat of Fusion, J/g 410
69
Melting Completion (Liquidus), °C 1610
300
Melting Onset (Solidus), °C 1560
240
Specific Heat Capacity, J/kg-K 560
220
Thermal Expansion, µm/m-K 9.6
21

Otherwise Unclassified Properties

Base Metal Price, % relative 36
75
Density, g/cm3 4.5
7.3
Embodied Carbon, kg CO2/kg material 38
12
Embodied Energy, MJ/kg 610
210
Embodied Water, L/kg 200
1220

Common Calculations

Stiffness to Weight: Axial, points 13
3.9
Stiffness to Weight: Bending, points 35
17
Strength to Weight: Axial, points 59
2.0 to 2.6
Strength to Weight: Bending, points 48
4.3 to 5.1
Thermal Shock Resistance, points 67
3.4 to 4.4

Alloy Composition

Aluminum (Al), % 5.5 to 6.5
0
Antimony (Sb), % 0
5.0 to 7.5
Arsenic (As), % 0
0 to 0.050
Carbon (C), % 0 to 0.080
0
Copper (Cu), % 0
1.5 to 3.0
Hydrogen (H), % 0 to 0.012
0
Iron (Fe), % 0 to 0.25
0 to 0.015
Lead (Pb), % 0
0 to 0.050
Nitrogen (N), % 0 to 0.050
0
Oxygen (O), % 0 to 0.13
0
Tin (Sn), % 0
90 to 93
Titanium (Ti), % 88.5 to 91
0
Vanadium (V), % 3.5 to 4.5
0
Zinc (Zn), % 0
0 to 0.0050