2011 T3 Aluminum Data

Chemical Composition
    Silicon: 0.40 Iron: 0.7 Copper: 0.50 - 0.60 Manganese: -- Magnesium: -- Chromium: -- Zinc: 0.30 Titanium: -- Aluminum: Remainder

 

Density 0.102 lb/in3
Hardness, Brinell 95
Tensile Strength 55000 psi
Tensile Yield Strength 43000 psi
Elongation at Break 15 %
Modulus of Elasticity 10200 ksi
Poisson's Ratio 0.33
Fatigue Strength 18000 psi
Shear Modulus 3770 ksi
Shear Strength 32000 psi
Electrical Resistivity 4.49e-006 ohm-cm
CTE, linear 68°F 12.7 μin/in-°F
CTE, linear 250°C 13.9 μin/in-°F
Specific Heat Capacity 0.21 BTU/lb-°F
Thermal Conductivity 1050 BTU-in/hr-ft2-°F
Melting Point 1005 - 1190 °F
Annealing Temperature 775 °F
Solution Temperature 975 °F

 

 

 

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