Section 15 Base metals and articles of base metal 72 Iron and steel 72 12 Rolled iron or non-alloy steel, <600mm wide, clad, plated or coated 72 12 30 Other, of a thickness of 1.5 mm or less 72 12 30 13 Other, of a thickness of 1.5 mm or less Commodity Code Description 72 12 30 13 00 Other, of a thickness of 1.5 mm or less