Product details

20mm2024 aluminum rod has specific physical properties and chemical element composition. ‌

Its physical properties include: a density of 2.78g/cm ³, which is relatively light compared to steel; The melting point is about 582 ° C, and the melting temperature is relatively low; The coefficient of thermal expansion is small and has good thermal stability; High thermal conductivity and excellent thermal conductivity. ‌

Its chemical elemental composition mainly includes: silicon (Si) 0.50%, iron (Fe) 0.50%, copper (Cu) 3.8-4.9%, manganese (Mn) 0.30-1.0%, magnesium (Mg) 1.2-1.8%, chromium (Cr) 0.10%, zinc (Zn) 0.25%, and the rest is aluminum (Al). ‌

2024 aluminum alloy is a high-strength hard aluminum that can be strengthened by heat treatment and is widely used in fields such as aircraft structures and missile components. ‌‌‌‌