MakeItFrom.com
Menu (ESC)

364.0 Aluminum vs. 7175 Aluminum

Both 364.0 aluminum and 7175 aluminum are aluminum alloys. They have a moderately high 91% of their average alloy composition in common.

For each property being compared, the top bar is 364.0 aluminum and the bottom bar is 7175 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 72
70
Elongation at Break, % 7.5
3.8 to 5.9
Fatigue Strength, MPa 120
150 to 180
Poisson's Ratio 0.33
0.32
Shear Modulus, GPa 27
26
Shear Strength, MPa 200
290 to 330
Tensile Strength: Ultimate (UTS), MPa 300
520 to 570
Tensile Strength: Yield (Proof), MPa 160
430 to 490

Thermal Properties

Latent Heat of Fusion, J/g 520
380
Maximum Temperature: Mechanical, °C 190
180
Melting Completion (Liquidus), °C 600
640
Melting Onset (Solidus), °C 560
480
Specific Heat Capacity, J/kg-K 900
870
Thermal Conductivity, W/m-K 120
140
Thermal Expansion, µm/m-K 21
23

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 30
33
Electrical Conductivity: Equal Weight (Specific), % IACS 100
99

Otherwise Unclassified Properties

Base Metal Price, % relative 11
10
Density, g/cm3 2.6
3.0
Embodied Carbon, kg CO2/kg material 8.0
8.2
Embodied Energy, MJ/kg 150
150
Embodied Water, L/kg 1080
1130

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 19
18 to 29
Resilience: Unit (Modulus of Resilience), kJ/m3 180
1310 to 1730
Stiffness to Weight: Axial, points 15
13
Stiffness to Weight: Bending, points 53
46
Strength to Weight: Axial, points 31
48 to 52
Strength to Weight: Bending, points 38
48 to 51
Thermal Diffusivity, mm2/s 51
53
Thermal Shock Resistance, points 14
23 to 25

Alloy Composition

Aluminum (Al), % 87.2 to 92
88 to 91.4
Beryllium (Be), % 0.020 to 0.040
0
Chromium (Cr), % 0.25 to 0.5
0.18 to 0.28
Copper (Cu), % 0 to 0.2
1.2 to 2.0
Iron (Fe), % 0 to 1.5
0 to 0.2
Magnesium (Mg), % 0.2 to 0.4
2.1 to 2.9
Manganese (Mn), % 0 to 0.1
0 to 0.1
Nickel (Ni), % 0 to 0.15
0
Silicon (Si), % 7.5 to 9.5
0 to 0.15
Tin (Sn), % 0 to 0.15
0
Titanium (Ti), % 0
0 to 0.1
Zinc (Zn), % 0 to 0.15
5.1 to 6.1
Residuals, % 0
0 to 0.15