Section 15 Base metals and articles of base metal 72 Iron and steel 72 17 Wire of iron or non-alloy steel 72 17 30 Wire of iron or non-alloy steel,plated or coated with base metals (excl. zinc) Commodity Code Description 72 17 30 00 Wire of iron or non-alloy steel,plated or coated with base metals (excl. zinc) 72 17 30 11 Plated or coated with tin 72 17 30 19 Other 72 17 30 21 Plated or coated with tin 72 17 30 29 Other 72 17 30 33 Brass coated steel wire of a kind used in the manufacture of pneumatic rubber tyres 72 17 30 34 Other copper alloy coated steel wire of a kind used in the manufacture of pneumatic r 72 17 30 35 Other, plated or coated with tin 72 17 30 39 Other