Common aluminum strip alloys include 1050, 1060, 1070, 1100, 3003, 3004, 5005, 5052, 8011, etc. Common tempers are O and H states. O denotes soft temper, while H indicates hard temper. A number following O or H can represent the degree of softness/hardness and annealing.
Aluminum strips have a wide range of applications, including: aluminum-plastic composite pipes, cables, optical fibers, transformers, heaters, louver transformer aluminum strips (transformer foil), aluminum strips for high-frequency welding hollow bars, aluminum strips for finned radiators, aluminum strips for cables, stamping aluminum strips, and aluminum edge strips, etc.
Aluminum foil is a deep-processed aluminum product formed by cutting aluminum coils. It is an essential raw material in the industrial sector.
Based on different annealing states, aluminum strips can be categorized into fully soft (O-state), semi-hard (H24), and fully hard (h18). Currently, the most commonly used should be the fully soft series, as the O-state is more easily stretched and bent.
Currently, internationally, there is no longer a sole reliance on copper strips for electronic product raw materials. As aluminum's conductivity is only slightly lower than copper, the substitution of aluminum strips for copper strips is becoming a popular trend globally.































