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Density2.78 g/cm3 (174 lb/ft3)Elastic (Young's, Tensile) Modulus71 GPa (10 x 106 psi)Elongation at Break15 %Melting onset (Solidus)605 °C (1120 °F)Shear Modulus26 GPa (3.8 106 psi)Specific Heat Capacity870 J/kg-KStrength to Weight Ratio129 kN-m/kgTensile Strength: Ultimate (UTS)360 MPa (52 x 103 psi)Tensile Strength: Yield (Proof)240 MPa (35 x 103 psi)Thermal Expansion23.3 µm/m-K
7020-T4
Asian Aluminium Deport Co.,Ltd
Airspace, Auto industry, Shipbuilding, Moulding an
