Sub Headings of 7306
| 7306.11.00. | Welded,of stainless steel |
| 7306.19.10. | Of iron or nonalloy steel |
| 7306.19.51. | Of alloy steel |
| 7306.21.30.00 | Threaded or coupled |
| 7306.21.40.00 | Other |
| 7306.21.80. | Tubing |
| 7306.29.10. | Threaded or coupled |
| 7306.29.20.00 | Other |
| 7306.29.31.00 | Threaded or coupled |
| 7306.29.41.00 | Other |
| 7306.29.60. | Of iron or nonalloy steel |
| 7306.29.81. | Other |
| 7306.30.10.00 | Having a wall thickness of less than 1.65 mm |
| 7306.30.30.00 | Tapered steel pipes and tubes principallyused as parts of illuminating articles |
| 7306.30.50. | Other |
| 7306.40.10. | Having a wall thickness of less than 1.65 mm |
| 7306.40.50. | Having awall thickness of 1.65 mm or more |
| 7306.50.10.00 | Having a wall thickness of less than 1.65 mm |
| 7306.50.30.00 | Tapered pipes and tubes of steel principally used as parts ofilluminating articles |
| 7306.50.50. | Other |
| 7306.61.10.00 | Of iron or nonalloy steel |
| 7306.61.30.00 | Of alloy steel |
| 7306.61.50.00 | Of iron or nonalloy steel |
| 7306.61.70. | Of alloy steel |
| 7306.69.10.00 | Of iron or nonalloy steel |
| 7306.69.30.00 | Of alloy steel |
| 7306.69.50.00 | Of iron or nonalloy steel |
| 7306.69.70. | Of alloy steel |
| 7306.90.10.00 | Of iron or nonalloy steel |
| 7306.90.50.00 | Of alloy steel |