7304.31 | | Cold-drawn or cold-rolled (cold-reduced) |
7304.31 | 010 | 1 Drill pipe |
7304.31 | 020 | 2 Other |
7304.39 | | Other |
7304.39 | 010 | 1 Drill pipe |
7304.39 | 020 | 2 Other |
7304.39 | | Other, of circular cross-section, of stainless steel |
7304.41 | | Cold-drawn or cold-rolled (cold-reduced) |
7304.41 | 010 | 1 Drill pipe |
7304.41 | 020 | 2 Other |
7304.49 | | Other |
7304.49 | 010 | 1 Drill pipe |
7304.49 | 020 | 2 Other |
7304.49 | | Other, of circular cross-section, of other alloy steel |
7304.51 | | Cold-drawn or cold-rolled (cold-reduced) |
7304.51 | 010 | 1 Drill pipe |
7304.51 | 020 | 2 Other |
7304.59 | | Other |
7304.59 | 010 | 1 Drill pipe |
7304.59 | 020 | 2 Other |
7304.90 | | Other |
7304.90 | 050 | 1 Drill pipe |
7304.90 | | 2 Other |