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AWS E219 vs. Grade 32 Titanium

AWS E219 belongs to the iron alloys classification, while grade 32 titanium belongs to the titanium alloys. There are 22 material properties with values for both materials. Properties with values for just one material (10, in this case) are not shown.

For each property being compared, the top bar is AWS E219 and the bottom bar is grade 32 titanium.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
110
Elongation at Break, % 17
11
Poisson's Ratio 0.28
0.32
Shear Modulus, GPa 78
40
Tensile Strength: Ultimate (UTS), MPa 690
770

Thermal Properties

Latent Heat of Fusion, J/g 290
410
Melting Completion (Liquidus), °C 1400
1610
Melting Onset (Solidus), °C 1360
1560
Specific Heat Capacity, J/kg-K 480
550
Thermal Conductivity, W/m-K 14
7.5
Thermal Expansion, µm/m-K 15
8.2

Otherwise Unclassified Properties

Base Metal Price, % relative 15
38
Density, g/cm3 7.7
4.5
Embodied Carbon, kg CO2/kg material 3.1
32
Embodied Energy, MJ/kg 44
530
Embodied Water, L/kg 160
180

Common Calculations

Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 25
35
Strength to Weight: Axial, points 25
47
Strength to Weight: Bending, points 23
41
Thermal Diffusivity, mm2/s 3.8
3.0
Thermal Shock Resistance, points 17
63

Alloy Composition

Aluminum (Al), % 0
4.5 to 5.5
Carbon (C), % 0 to 0.060
0 to 0.080
Chromium (Cr), % 19 to 21.5
0
Copper (Cu), % 0 to 0.75
0
Hydrogen (H), % 0
0 to 0.015
Iron (Fe), % 58.6 to 67.4
0 to 0.25
Manganese (Mn), % 8.0 to 10
0
Molybdenum (Mo), % 0 to 0.75
0.6 to 1.2
Nickel (Ni), % 5.5 to 7.0
0
Nitrogen (N), % 0.1 to 0.3
0 to 0.030
Oxygen (O), % 0
0 to 0.11
Phosphorus (P), % 0 to 0.040
0
Silicon (Si), % 0 to 1.0
0.060 to 0.14
Sulfur (S), % 0 to 0.030
0
Tin (Sn), % 0
0.6 to 1.4
Titanium (Ti), % 0
88.1 to 93
Vanadium (V), % 0
0.6 to 1.4
Zirconium (Zr), % 0
0.6 to 1.4
Residuals, % 0
0 to 0.4