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AWS E90C-B9 vs. Grade C-6 Titanium

AWS E90C-B9 belongs to the iron alloys classification, while grade C-6 titanium belongs to the titanium alloys. There are 27 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is AWS E90C-B9 and the bottom bar is grade C-6 titanium.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
100
Elongation at Break, % 18
9.0
Poisson's Ratio 0.28
0.32
Shear Modulus, GPa 75
39
Tensile Strength: Ultimate (UTS), MPa 710
890
Tensile Strength: Yield (Proof), MPa 460
830

Thermal Properties

Latent Heat of Fusion, J/g 270
410
Melting Completion (Liquidus), °C 1460
1580
Melting Onset (Solidus), °C 1410
1530
Specific Heat Capacity, J/kg-K 470
550
Thermal Conductivity, W/m-K 25
7.8
Thermal Expansion, µm/m-K 13
9.8

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 6.9
1.2
Electrical Conductivity: Equal Weight (Specific), % IACS 8.0
2.5

Otherwise Unclassified Properties

Base Metal Price, % relative 7.0
36
Density, g/cm3 7.8
4.5
Embodied Carbon, kg CO2/kg material 2.6
30
Embodied Energy, MJ/kg 37
480
Embodied Water, L/kg 91
190

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 110
78
Resilience: Unit (Modulus of Resilience), kJ/m3 550
3300
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 25
35
Strength to Weight: Axial, points 25
55
Strength to Weight: Bending, points 23
46
Thermal Diffusivity, mm2/s 6.9
3.2
Thermal Shock Resistance, points 20
63

Alloy Composition

Aluminum (Al), % 0 to 0.040
4.0 to 6.0
Carbon (C), % 0.080 to 0.13
0 to 0.1
Chromium (Cr), % 8.0 to 10.5
0
Copper (Cu), % 0 to 0.2
0
Hydrogen (H), % 0
0 to 0.015
Iron (Fe), % 84.4 to 90.9
0 to 0.5
Manganese (Mn), % 0 to 1.2
0
Molybdenum (Mo), % 0.85 to 1.2
0
Nickel (Ni), % 0 to 0.8
0 to 0.050
Niobium (Nb), % 0.020 to 0.1
0
Nitrogen (N), % 0.030 to 0.070
0
Oxygen (O), % 0
0 to 0.2
Phosphorus (P), % 0 to 0.020
0
Silicon (Si), % 0 to 0.5
0
Sulfur (S), % 0 to 0.015
0
Tin (Sn), % 0
2.0 to 3.0
Titanium (Ti), % 0
89.7 to 94
Vanadium (V), % 0.15 to 0.3
0
Residuals, % 0
0 to 0.4