Types segmentation classifies the market by material and processing attributes, clarifying how product variants contribute to revenue streams. Standard commercial sheets, comprising about 35 % of sales, are low‑alloy, 1050‑1055 grades supplied in thicknesses from 0.2 mm to 6 mm for general‑purpose fabrication. Alloy sheets, representing 25 % of the market, include higher‑strength 6000‑series alloys (e.g., 6061, 6082) that enable extrusion‑compatible forming for automotive and aerospace parts. Coated sheets, with a 20 % share, receive organic or inorganic finishes—such as PVDF or anodization—to enhance corrosion resistance for construction and marine applications. High‑strength plates, accounting for 12 % of volume, are heat‑treated 7000‑series alloys (e.g., 7075) used where tensile performance outweighs weight considerations, notably in aerospace and defense. Heat‑treated plates, the remaining 8 %, undergo solution‑heat‑treat and aging to achieve precise mechanical properties for precision‑machined components. By isolating these sub‑types, analysts can map cost structures, supply‑chain constraints, and margin differentials within the broader Aluminum Sheet and Plate market taxonomy.