Section 15 Base metals and articles of base metal 72 Iron and steel 72 13 Iron/steel bars androds, hot-rolled, in irregularly wound coils 72 13 99 Hot-rolled iron or non-alloy steel bars & rods, in irregularly wound coils, nes Commodity Code Description 72 13 99 00 Hot-rolled iron or non-alloy steel bars & rods, in irregularly wound coils, nes 72 13 99 10 Of a kind used for producing soldering sticks 72 13 99 20 Of a kind used for concrete reinforcement (rebars) 72 13 99 90 Other