Aluminum foil is typically thinner than aluminum coil.
Aluminum foil is typically available in various thicknesses, ranging from as thin as 0.005 mm (5 microns) up to 0.2 mm (200 microns). The most commonly used thicknesses for household aluminum foil are around 0.016 mm (16 microns) to 0.024 mm (24 microns). It is commonly used for packaging, cooking, and other household purposes.
On the other hand, aluminum coil refers to a continuous sheet or strip of aluminum that is rolled to a specific thickness. The thickness of aluminum coil can vary significantly depending on its intended application and manufacturing process. Aluminum coils used in construction, for example, can range from a few millimeters (typically around 1.2 mm to 4 mm) up to several centimeters in thickness.
Aluminum coils are commonly used in various industries, including construction, automotive, and manufacturing. The thickness of aluminum coils can vary significantly, ranging from a few millimeters to several centimeters.
In summary, aluminum foil is generally thinner and more flexible compared to aluminum coil, which is a thicker and more rigid form of aluminum sheet.