Element Introduction

Elemental Property

  Chinese Name

  Aluminium

  Coefficient of Expansion

（25℃）23.1μm·m-1·K-1

  Molecular Formula

  Al

  Thermal Conductivity

  237W·m-1·K-1

  CAS.No

  7429-90-5

  Electrical Resistivity

（20℃）28.2nΩ·m

  State of Matter

  Solidity

  Young's Modulus

  70 GPa

  Density

  2.70g·cm³

  Shear Modulus

  26 GPa

  Boiling Point

  660℃

  Bulk Modulus

  76 GPa

  Fusing Point

  2519℃

  Mohs Hardness

  2.75

  Heat of Fusion

  10.71 kJ·mol-1

  Brinell Hardness

  245Mpa

  Heat of Vaporization

  294.0 kJ·mol-1

  Magnetic Sequence

  Paramagnetism

  Specific Heat Capacity

  24.2 J·mol-1·K-1

 Crystal Structure

  Face-centered cube