MakeItFrom.com
Menu (ESC)

EN AC-51300 Aluminum vs. Grade 1 Titanium

EN AC-51300 aluminum belongs to the aluminum alloys classification, while grade 1 titanium belongs to the titanium alloys. There are 30 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is EN AC-51300 aluminum and the bottom bar is grade 1 titanium.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 65
120
Elastic (Young's, Tensile) Modulus, GPa 67
110
Elongation at Break, % 3.7
28
Fatigue Strength, MPa 78
170
Poisson's Ratio 0.33
0.32
Shear Modulus, GPa 25
39
Tensile Strength: Ultimate (UTS), MPa 190
310
Tensile Strength: Yield (Proof), MPa 110
220

Thermal Properties

Latent Heat of Fusion, J/g 400
420
Maximum Temperature: Mechanical, °C 170
320
Melting Completion (Liquidus), °C 640
1660
Melting Onset (Solidus), °C 600
1610
Specific Heat Capacity, J/kg-K 910
540
Thermal Conductivity, W/m-K 110
20
Thermal Expansion, µm/m-K 24
8.8

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 31
3.7
Electrical Conductivity: Equal Weight (Specific), % IACS 100
7.3

Otherwise Unclassified Properties

Base Metal Price, % relative 9.5
37
Density, g/cm3 2.7
4.5
Embodied Carbon, kg CO2/kg material 9.1
31
Embodied Energy, MJ/kg 150
510
Embodied Water, L/kg 1180
110

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 6.1
79
Resilience: Unit (Modulus of Resilience), kJ/m3 87
230
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 51
35
Strength to Weight: Axial, points 20
19
Strength to Weight: Bending, points 28
23
Thermal Diffusivity, mm2/s 45
8.2
Thermal Shock Resistance, points 8.6
24

Alloy Composition

Aluminum (Al), % 91.4 to 95.5
0
Carbon (C), % 0
0 to 0.080
Copper (Cu), % 0 to 0.1
0
Hydrogen (H), % 0
0 to 0.015
Iron (Fe), % 0 to 0.55
0 to 0.2
Magnesium (Mg), % 4.5 to 6.5
0
Manganese (Mn), % 0 to 0.45
0
Nitrogen (N), % 0
0 to 0.030
Oxygen (O), % 0
0 to 0.18
Silicon (Si), % 0 to 0.55
0
Titanium (Ti), % 0 to 0.2
99.095 to 100
Zinc (Zn), % 0 to 0.1
0
Residuals, % 0
0 to 0.4