A wide variety of aluminum sheet 3mm options are available to you, such as bending, decoiling, and cutting. You can also choose from 5000 series, 7000 series, and 6000 series. As well as from is alloy, non-alloy. And whether aluminum sheet 3mm is coated, or embossed. There are 20,530 aluminum sheet 3mm suppliers, mainly located in Asia.