Other, welded, of circular cross section, of other alloy steel: — Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel
Open in calculatorgeneral: See U.S. note 16 to subchapter III, chapter 99.
general: See 9903.91.01.
| Code | Description | Units |
|---|---|---|
| 7306.50.50.10 | Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters, whether or not cold-drawn | kg |
| 7306.50.50.30 | Other, cold-drawn or cold-rolled (cold- reduced) | kg |
| 7306.50.50.50 | With an outside diameter not exceeding 114.3 mm | kg |
| 7306.50.50.70 | With an outside diameter exceeding 114.3 mm but not exceeding 406.4 mm | kg |