... 18mm to 2.0mm width:900mm - 1250mm1. Item: Galvanized and Alu-zinc Steel Coils2. Steel grade: SGCC, DX51D, SPCC.3. ... BS, JIS,4. Material: Q195, Q215, Q235, SS4005. Specification: Zinc Aluminum CoilsCommodity: cold rolled steel coilsWidth(mm)Thickness(mm)8000 ... Others: special design available according to requirement; anti-corrosion and high-temperature resistant with black painting; all the production ...