MakeItFrom.com
Menu (ESC)

Grade 33 Titanium vs. AWS ERNiCrFe-5

Grade 33 titanium belongs to the titanium alloys classification, while AWS ERNiCrFe-5 belongs to the nickel alloys. There are 24 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is grade 33 titanium and the bottom bar is AWS ERNiCrFe-5.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
190
Elongation at Break, % 23
34
Poisson's Ratio 0.32
0.3
Shear Modulus, GPa 41
74
Tensile Strength: Ultimate (UTS), MPa 390
630

Thermal Properties

Latent Heat of Fusion, J/g 420
310
Melting Completion (Liquidus), °C 1660
1390
Melting Onset (Solidus), °C 1610
1340
Specific Heat Capacity, J/kg-K 540
450
Thermal Conductivity, W/m-K 21
14
Thermal Expansion, µm/m-K 8.7
12

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 3.4
1.6
Electrical Conductivity: Equal Weight (Specific), % IACS 6.9
1.7

Otherwise Unclassified Properties

Base Metal Price, % relative 55
65
Density, g/cm3 4.5
8.5
Embodied Carbon, kg CO2/kg material 33
11
Embodied Energy, MJ/kg 530
150
Embodied Water, L/kg 200
250

Common Calculations

Stiffness to Weight: Axial, points 13
12
Stiffness to Weight: Bending, points 35
23
Strength to Weight: Axial, points 24
20
Strength to Weight: Bending, points 26
19
Thermal Diffusivity, mm2/s 8.7
3.6
Thermal Shock Resistance, points 30
19

Alloy Composition

Carbon (C), % 0 to 0.080
0 to 0.080
Chromium (Cr), % 0.1 to 0.2
14 to 17
Cobalt (Co), % 0
0 to 0.12
Copper (Cu), % 0
0 to 0.5
Hydrogen (H), % 0 to 0.015
0
Iron (Fe), % 0 to 0.3
6.0 to 10
Manganese (Mn), % 0
0 to 1.0
Nickel (Ni), % 0.35 to 0.55
70 to 78.5
Niobium (Nb), % 0
1.5 to 3.0
Nitrogen (N), % 0 to 0.030
0
Oxygen (O), % 0 to 0.25
0
Palladium (Pd), % 0.010 to 0.020
0
Phosphorus (P), % 0
0 to 0.030
Ruthenium (Ru), % 0.020 to 0.040
0
Silicon (Si), % 0
0 to 0.35
Sulfur (S), % 0
0 to 0.015
Titanium (Ti), % 98.1 to 99.52
0
Residuals, % 0
0 to 0.5