Section 15 Base metals and articles of base metal 72 Iron and steel 72 04 Ferrous waste and scrap; remelting scrap ingots of iron or steel 72 04 30 Waste and scrap of tinned iron or steel 72 04 30 00 Waste and scrap of tinned iron or steel Commodity Code Description 72 04 30 00 000 Waste and scrap of tinned iron or steel
