| 7302.90 |  | Other: |  |  |  |  | 
| 7302.90.90 | 00 | Other | kg | Free |  | 45% | 
| 7303.00.00 | 90 | Other | kg |  |  |  | 
| 7304 |  | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel: |  |  |  |  | 
| 7304.19 |  | Other: |  |  |  |  | 
| 7304.19.50 |  | Of other alloy steel |  | Free |  | 35% | 
| 7304.23 |  | Other drill pipe: |  |  |  |  | 
| 7304.24 |  | Other of stainless steel: |  |  |  |  | 
| 7304.24.40 |  | Other |  | Free |  | 8.5% | 
| 7304.29 |  | Other: |  |  |  |  | 
| 7304.29.20 |  | Other |  | Free |  | 1% | 
| 7304.29.31 |  | Of other alloy steel: |  |  |  |  | 
| 7304.29.41 |  | Other |  | Free |  | 8.5% | 
| 7304.29.61 |  | Of other alloy steel |  | Free |  | 35% | 
| 7304.31 |  | Other, of circular cross section, of iron or nonalloy steel: |  |  |  |  | 
| 7304.31.60 |  | Other |  | Free |  | 25% | 
| 7304.31.60 | 50 | Other | kg |  |  |  | 
| 7304.39.00 |  | Other |  | Free |  | 25% | 
| 7304.39.00 | 16 | Other: |  |  |  |  | 
| 7304.39.00 | 20 | Other: |  |  |  |  | 
| 7304.41 |  | Other, of circular cross section, of stainless steel: |  |  |  |  | 
| 7304.41.30 | 15 | Other: |  |  |  |  | 
| 7304.41.30 | 45 | Other | kg |  |  |  | 
| 7304.41.60 |  | Other |  | Free |  | 36% | 
| 7304.41.60 | 15 | Other: |  |  |  |  |