3003 aluminum sheet belongs to 3XXX aluminum sheet, both in terms of sales volume and user acceptance, which are currently a better product. 3003 aluminum plate is usually called an anti-rust aluminum plate.
3003 aluminum plate has manganese alloy elements, which is superior to conventional 1 series aluminum plate in anti-rust performance. At present, the most common applications of 3003 aluminum plates on the market are high-speed traffic signs, building signs, high-speed barriers, building shells, etc., which are all popular applications of 3003 aluminum plates.