Section 15 Base metals and articles of base metal 72 Iron and steel 72 14 Iron/steel bars and rods, forged, etc,..incl.those twisted after rolling 72 14 91 Of rectangular (other than square) cross-section 72 14 91 00 Of rectangular (other than square) cross-section Commodity Code Description 72 14 91 00 000 Of rectangular (other than square) cross-section
