Section XV — Base metals and articles of base metal
Subheading
720719
Other
Common commodities
Round steel billets for blacksmithingSeamless polygonal steel tubesCircular cross-section steel bar stockRound steel rods for weldingSteel rounds for pipe manufacturePolygon-shaped seamless steel barsHeavy duty round steel tubingRound steel tubes for constructionHigh quality round steel billetSteel rounds for machinery parts