MakeItFrom.com
Menu (ESC)

ASTM B817 Type I vs. 5049 Aluminum

ASTM B817 type I belongs to the titanium alloys classification, while 5049 aluminum belongs to the aluminum alloys. There are 29 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is ASTM B817 type I and the bottom bar is 5049 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
69
Elongation at Break, % 4.0 to 13
2.0 to 18
Fatigue Strength, MPa 360 to 520
79 to 130
Poisson's Ratio 0.32
0.33
Shear Modulus, GPa 40
26
Tensile Strength: Ultimate (UTS), MPa 770 to 960
210 to 330
Tensile Strength: Yield (Proof), MPa 700 to 860
91 to 280

Thermal Properties

Latent Heat of Fusion, J/g 410
400
Maximum Temperature: Mechanical, °C 340
190
Melting Completion (Liquidus), °C 1600
650
Melting Onset (Solidus), °C 1550
620
Specific Heat Capacity, J/kg-K 560
900
Thermal Conductivity, W/m-K 7.1
140
Thermal Expansion, µm/m-K 9.6
24

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.0
35
Electrical Conductivity: Equal Weight (Specific), % IACS 2.0
110

Otherwise Unclassified Properties

Base Metal Price, % relative 36
9.5
Density, g/cm3 4.4
2.7
Embodied Carbon, kg CO2/kg material 38
8.5
Embodied Energy, MJ/kg 610
150
Embodied Water, L/kg 200
1180

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 30 to 120
6.0 to 31
Resilience: Unit (Modulus of Resilience), kJ/m3 2310 to 3540
59 to 570
Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 35
50
Strength to Weight: Axial, points 48 to 60
22 to 34
Strength to Weight: Bending, points 42 to 49
29 to 39
Thermal Diffusivity, mm2/s 2.9
56
Thermal Shock Resistance, points 54 to 68
9.3 to 15

Alloy Composition

Aluminum (Al), % 5.5 to 6.8
94.7 to 97.9
Carbon (C), % 0 to 0.1
0
Chlorine (Cl), % 0 to 0.2
0
Chromium (Cr), % 0
0 to 0.3
Copper (Cu), % 0
0 to 0.1
Hydrogen (H), % 0 to 0.015
0
Iron (Fe), % 0 to 0.4
0 to 0.5
Magnesium (Mg), % 0
1.6 to 2.5
Manganese (Mn), % 0
0.5 to 1.1
Nitrogen (N), % 0 to 0.040
0
Oxygen (O), % 0 to 0.3
0
Silicon (Si), % 0 to 0.1
0 to 0.4
Sodium (Na), % 0 to 0.2
0
Titanium (Ti), % 87 to 91
0 to 0.1
Vanadium (V), % 3.5 to 4.5
0
Zinc (Zn), % 0
0 to 0.2
Residuals, % 0
0 to 0.15