Section 15 Base metals and articles of base metal 72 Iron and steel 72 10 Flat-rolled products of iron or non-alloy steel, of a width of 600 mm or more, clad, plated or coated. 72 10 30 Electrolytically plated or coated width zinc Commodity Code Description 72 10 30 00 Electrolytically plated or coated width zinc