Other bars and rods of iron or nonalloy steel:

7215.10.00Of free-cutting steel, not further worked than cold-formed or cold-finished 7215.10.00.10Containing by weight 0.1 percent or more of lead 7215.10.00.80Other 7215.50.00Other, not further worked than cold-formed or cold-finished 7215.50.00.16With a diameter or cross section measuring less than 76 mm 7215.50.00.18With a diameter or cross section measuring 76 mm or more but not exceeding 228 mm 7215.50.00.20With a diameter or cross section exceeding 228 mm 7215.50.00.61With a diameter or cross section measuring less than 76 mm 7215.50.00.63With a diameter or cross section measuring 76 mm or more but not exceeding 228 mm 7215.50.00.65With a diameter or cross section exceeding 228 mm 7215.50.00.90Containing by weight 0.6 percent or more of carbon 7215.90Other: 7215.90.10.00Not cold-formed 7215.90.30.00Cold-formed 7215.90.50.00Other