Aluminum-zinc alloy coated steel sheet is a type of steel sheet with a coating of aluminum, zinc, and sometimes other elements. This type of coated steel sheet is popular because it is solid and durable while also being lightweight and corrosion-resistant. The thickness of the sheet can range from 0.16mm to greater than 1mm, depending on the application. The most popular widths are 762mm, 900mm, 914mm, 1000mm, 1200mm, 1219mm, 1220mm, and 1250mm. The coating weight can range from 30g/m2 to 275g/m2, with the most common being 60g/m2, 90g/m2, and 120g/m2. The surface finish can be antifungal or passivation. The minimum order quantity for aluminum-zinc alloy-coated steel sheets is typically 25 tons.