MakeItFrom.com
Menu (ESC)

705.0 Aluminum vs. 514.0 Aluminum

Both 705.0 aluminum and 514.0 aluminum are aluminum alloys. They have a very high 98% of their average alloy composition in common. There are 31 material properties with values for both materials. Properties with values for just one material (1, in this case) are not shown.

For each property being compared, the top bar is 705.0 aluminum and the bottom bar is 514.0 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 62 to 65
50
Elastic (Young's, Tensile) Modulus, GPa 69
68
Elongation at Break, % 8.4 to 10
7.3
Fatigue Strength, MPa 63 to 98
48
Poisson's Ratio 0.33
0.33
Shear Modulus, GPa 26
25
Tensile Strength: Ultimate (UTS), MPa 240 to 260
180
Tensile Strength: Yield (Proof), MPa 130
74

Thermal Properties

Latent Heat of Fusion, J/g 390
400
Maximum Temperature: Mechanical, °C 180
170
Melting Completion (Liquidus), °C 640
640
Melting Onset (Solidus), °C 610
610
Solidification (Pattern Maker's) Shrinkage, % 1.6
1.3
Specific Heat Capacity, J/kg-K 890
900
Thermal Conductivity, W/m-K 140
140
Thermal Expansion, µm/m-K 24
24

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 34
35
Electrical Conductivity: Equal Weight (Specific), % IACS 110
120

Otherwise Unclassified Properties

Base Metal Price, % relative 9.5
9.5
Density, g/cm3 2.8
2.7
Embodied Carbon, kg CO2/kg material 8.4
8.9
Embodied Energy, MJ/kg 150
150
Embodied Water, L/kg 1170
1180

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 18 to 20
11
Resilience: Unit (Modulus of Resilience), kJ/m3 120 to 130
41
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 49
51
Strength to Weight: Axial, points 24 to 26
19
Strength to Weight: Bending, points 31 to 32
26
Thermal Diffusivity, mm2/s 55
57
Thermal Shock Resistance, points 11
7.9

Alloy Composition

Aluminum (Al), % 92.3 to 98.6
93.6 to 96.5
Chromium (Cr), % 0 to 0.4
0
Copper (Cu), % 0 to 0.2
0 to 0.15
Iron (Fe), % 0 to 0.8
0 to 0.5
Magnesium (Mg), % 1.4 to 1.8
3.5 to 4.5
Manganese (Mn), % 0 to 0.6
0 to 0.35
Silicon (Si), % 0 to 0.2
0 to 0.35
Titanium (Ti), % 0 to 0.25
0 to 0.25
Zinc (Zn), % 0 to 3.3
0 to 0.15
Residuals, % 0
0 to 0.15