721111 Flat-rolled Products, Less 600mm Width, Hot-rolled On Four Faces
721112 Other Flat-rolled Products, , of a thickness of 4.75 mm (0.187 inch) or more
721119 Other Flat-rolled Products, Hot-rolled, of a Width of Less than 600mm
721121 Other Flat-rolled Products, Less 60mm Width, Hot-rolled On Four Faces
721122 Other Flat-rolled Products of Iron, Hot-rolled, , of a thickness of 4.75 mm (0.187 inch) or more
721129 Other Flat-rolled Products, Hot-rolled, of a Width of Less than 600mm
721130 Flat-rolled Products, Not further worked than cold-rolled (cold-reduced),of high strength steel
721141 Flat-rolled Products, Cold Rolled, Containing by weight less than 0.25 percent of carbon
721149 Other Flat-rolled Products, Cold-rolled, of a Width of Less than 600mm
721190 Other Flat-rolled Product of Iron or Non-ally Steel, Less 600mm Width
