33530 - Aluminum sheet, Plate & Foil (Miscellaneous)
33531 - Aluminum plate
3353113 - - Aluminum Plate (=>0.25 in) + Continuous cast: Heat-treatable
3353115 - - Aluminum Plate (=>0.25 in) + Continuous cast: Nonheat-treatable
3353199 - - Aluminum plate (Miscellaneous)
33532 - Aluminum sheet & Strip + Continuous cast
3353223 - - Aluminum Flat, Heat-treatable
3353225 - - Aluminum Flat, Nonheat-treatable, Bare & Precoated (+ only permanent finishes such as Enameling & Vinyl coating
3353227 - - Aluminum Coiled, Heat-treatable
3353231 - - Aluminum Coiled, Nonheat-treatable, Bare
3353233 - - Aluminum Coiled, Nonheat-treatable, Precoated (+ only permanent finishes such as Enameling & Vinyl coating
3353299 - - Aluminum sheet & Strip + Continuous cast (Miscellaneous)
33533 - Aluminum foil (<.006 ins)
33534 - Aluminum welded tube
3353XX0 - - Aluminum sheet, Plate & Foil (Miscellaneous - Volume)
3353XX2 - - Aluminum sheet, Plate & Foil (Miscellaneous - Speciality)