Semifinished products of iron or nonalloy steel containing, by weight, < 0,25% of carbon, of square or rectangular crosssection, the width measuring < twice the thickness
Semifinished products of iron or nonalloy steel containing, by weight, < 0,25% of carbon, of circular crosssection, or of a crosssection other than square or rectangular
Semifinished products of iron or nonalloy steel containing, by weight, < 0,25% of carbon, of rectangular "other than square" crosssection, the width measuring > twice the thickness