is alloy and aluminum the same thing
Aluminum vs Alloy Wheels. The difference between aluminum and alloy wheels is quite confusing to a few, but in fact, an alloy is just shorter, and used as an alternate word for aluminum wheels. Aluminum rims or wheels, alloy wheels and aluminum alloy wheels, are all different names of the same entities. Aluminum and alloy wheels are manufactured using casting, and some are forged. Aluminum and aluminum alloy wheels are cast in a mold in a hot liquid state, and then cooled.