What are the properties of aluminum coil?

Aluminum coil possesses several key properties: high strength-to-weight ratio, making it lightweight yet strong; excellent corrosion resistance due to its natural oxide layer; good thermal and electrical conductivity, which is beneficial for heat exchangers and electrical applications; high reflectivity, useful in applications like reflective insulation; and good formability, allowing it to be easily shaped and bent. It's also non-magnetic and has low thermal expansion, which is advantageous in precision applications. Additionally, aluminum coil is recyclable and environmentally friendly, contributing to its popularity in various industries.