MakeItFrom.com
Menu (ESC)

713.0 Aluminum vs. AWS ERTi-7

713.0 aluminum belongs to the aluminum alloys classification, while AWS ERTi-7 belongs to the titanium alloys. There are 28 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is 713.0 aluminum and the bottom bar is AWS ERTi-7.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 71
110
Elongation at Break, % 3.9 to 4.3
20
Fatigue Strength, MPa 63 to 120
190
Poisson's Ratio 0.32
0.32
Shear Modulus, GPa 27
40
Tensile Strength: Ultimate (UTS), MPa 240 to 260
340
Tensile Strength: Yield (Proof), MPa 170
280

Thermal Properties

Latent Heat of Fusion, J/g 370
420
Maximum Temperature: Mechanical, °C 180
320
Melting Completion (Liquidus), °C 630
1670
Melting Onset (Solidus), °C 610
1620
Specific Heat Capacity, J/kg-K 860
540
Thermal Conductivity, W/m-K 150
21
Thermal Expansion, µm/m-K 24
8.7

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 35
3.6
Electrical Conductivity: Equal Weight (Specific), % IACS 100
7.3

Otherwise Unclassified Properties

Density, g/cm3 3.1
4.5
Embodied Carbon, kg CO2/kg material 7.8
47
Embodied Energy, MJ/kg 150
800
Embodied Water, L/kg 1110
470

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 8.7 to 9.9
64
Resilience: Unit (Modulus of Resilience), kJ/m3 210 to 220
360
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 45
35
Strength to Weight: Axial, points 22 to 23
21
Strength to Weight: Bending, points 28 to 29
24
Thermal Diffusivity, mm2/s 57
8.8
Thermal Shock Resistance, points 10 to 11
26

Alloy Composition

Aluminum (Al), % 87.6 to 92.4
0
Carbon (C), % 0
0 to 0.030
Chromium (Cr), % 0 to 0.35
0
Copper (Cu), % 0.4 to 1.0
0
Hydrogen (H), % 0
0 to 0.0080
Iron (Fe), % 0 to 1.1
0 to 0.12
Magnesium (Mg), % 0.2 to 0.5
0
Manganese (Mn), % 0 to 0.6
0
Nickel (Ni), % 0 to 0.15
0
Nitrogen (N), % 0
0 to 0.015
Oxygen (O), % 0
0.080 to 0.16
Palladium (Pd), % 0
0.12 to 0.25
Silicon (Si), % 0 to 0.25
0
Titanium (Ti), % 0 to 0.25
99.417 to 99.8
Zinc (Zn), % 7.0 to 8.0
0
Residuals, % 0 to 0.25
0