United States · Heading· 10 subheadings· 82 codes
7306Other tubes, pipes and hollow profiles (for example, open seam or welded, riveted or similarly closed), of iron or steel
Subheadings (6-digit WCO)
730611Welded ,of stainless steel→730619Line pipe of a kind used for oil or gas pipelines→730621Welded, of stainless steel→730629- - Other→730630Other, welded, of circular cross-section, of iron or non-alloy steel→730640Other, welded, of circular cross-section, of stainless steel→730650Other, welded, of circular cross-section, of other alloy steel→730661Of square or rectangular- cross-section→730669Of other non-circular cross-section→730690Other→
United States tariff lines (10-digit)
All national sub-divisions in United States's tariff schedule
| HS Code | Description | Primary rate |
|---|---|---|
| 7306.11.00 | Welded, of stainless steel | Free |
| 7306.11.00.10 | With an outside diameter not exceeding 114.3 mm | Free |
| 7306.11.00.50 | With an outside diameter exceeding 114.3 mm | Free |
| 7306.19.10 | Of iron or nonalloy steel | Free |
| 7306.19.10.10 | With an outside diameter not exceeding 114.3 mm | Free |
| 7306.19.10.50 | With an outside diameter exceeding 114.3 mm | Free |
| 7306.19.51 | Of alloy steel | Free |
| 7306.19.51.10 | With an outside diameter not exceeding 114.3 mm | Free |
| 7306.19.51.50 | With an outside diameter exceeding 114.3 mm | Free |
| 7306.21.30.00 | Threaded or coupled | Free |
| 7306.21.40.00 | Other | Free |
| 7306.21.80 | Tubing | Free |
| 7306.21.80.10 | Imported with coupling | Free |
| 7306.21.80.50 | Other | Free |
| 7306.29.10 | Threaded or coupled | Free |
| 7306.29.10.30 | Imported with coupling | Free |
| 7306.29.10.90 | Other | Free |
| 7306.29.20.00 | Other | Free |
| 7306.29.31.00 | Threaded or coupled | Free |
| 7306.29.41.00 | Other | Free |
| 7306.29.60 | Of iron or nonalloy steel | Free |
| 7306.29.60.10 | Imported with coupling | Free |
| 7306.29.60.50 | Other | Free |
| 7306.29.81 | Other | Free |
| 7306.29.81.10 | Imported with coupling | Free |
| 7306.29.81.50 | Other | Free |
| 7306.30.10 | Having a wall thickness of less than 1.65 mm | Free |
| 7306.30.10.10 | Internally coated or lined with a non-electrically insulating material, suitable for use as electrical conduit | Free |
| 7306.30.10.90 | Other | Free |
| 7306.30.30.00 | Tapered steel pipes and tubes principally used as parts of illuminating articles | Free |
| 7306.30.50 | Other | Free |
| 7306.30.50.10 | Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters, whether or not cold drawn | Free |
| 7306.30.50.15 | Other, cold-drawn | Free |
| 7306.30.50.20 | Other, cold-rolled (cold-reduced) with a wall thickness not exceeding 2.54 mm | Free |
| 7306.30.50.26 | With an outside diameter not exceeding 50.8 mm | Free |
| 7306.30.50.27 | With an outside diameter exceeding 50.8 mm but not exceeding 114.3 mm | Free |
| 7306.30.50.28 | Internally coated or lined with a non-electrically insulating material, suitable for use as electrical conduit | Free |
| 7306.30.50.31 | With an outside diameter not exceeding 50.8 mm | Free |
| 7306.30.50.33 | With an outside diameter exceeding 50.8 mm but not exceeding 114.3 mm | Free |
| 7306.30.50.35 | Tube and pipe hollows for redrawing | Free |
| 7306.30.50.41 | With an outside diameter not exceeding 50.8 mm | Free |
| 7306.30.50.43 | With an outside diameter exceeding 50.8 mm but not exceeding 114.3 mm | Free |
| 7306.30.50.56 | With an outside diameter not exceeding 50.8 mm | Free |
| 7306.30.50.57 | With an outside diameter exceeding 50.8 mm but not exceeding 114.3 mm | Free |
| 7306.30.50.85 | Galvanized | Free |
| 7306.30.50.90 | Other | Free |
| 7306.40.10 | Having a wall thickness of less than 1.65 mm | Free |
| 7306.40.10.10 | Containing more than 1.5 percent but less than 5 percent by weight of molybdenum | Free |
| 7306.40.10.15 | Other | Free |
| 7306.40.10.90 | Other | Free |
| 7306.40.50 | Having a wall thickness of 1.65 mm or more | Free |
| 7306.40.50.05 | Of high-nickel alloy steel | Free |
| 7306.40.50.15 | Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters, whether or not cold-drawn | Free |
| 7306.40.50.40 | Containing more than 0.5 percent but less than 24 percent by weight of nickel | Free |
| 7306.40.50.42 | Containing less than 15 percent by weight of chromium | Free |
| 7306.40.50.44 | Other | Free |
| 7306.40.50.62 | Containing more than 1.5 percent but less than 5 percent by weight of molybdenum | Free |
| 7306.40.50.64 | Other | Free |
| 7306.40.50.80 | Other | Free |
| 7306.40.50.85 | Containing more than 0.5 percent but less than 24 percent by weight of nickel | Free |
| 7306.40.50.90 | Other | Free |
| 7306.50.10.00 | Having a wall thickness of less than 1.65 mm | Free |
| 7306.50.30.00 | Tapered pipes and tubes of steel principally used as parts of illuminating articles | Free |
| 7306.50.50 | Other | Free |
| 7306.50.50.10 | Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters, whether or not cold-drawn | Free |
| 7306.50.50.30 | Other, cold-drawn or cold-rolled (cold- reduced) | Free |
| 7306.50.50.50 | With an outside diameter not exceeding 114.3 mm | Free |
| 7306.50.50.70 | With an outside diameter exceeding 114.3 mm but not exceeding 406.4 mm | Free |
| 7306.61.10.00 | Of iron or nonalloy steel | Free |
| 7306.61.30.00 | Of alloy steel | Free |
| 7306.61.50.00 | Of iron or nonalloy steel | Free |
| 7306.61.70 | Of alloy steel | Free |
| 7306.61.70.30 | Of stainless steel | Free |
| 7306.61.70.60 | Other | Free |
| 7306.69.10.00 | Of iron or nonalloy steel | Free |
| 7306.69.30.00 | Of alloy steel | Free |
| 7306.69.50.00 | Of iron or nonalloy steel | Free |
| 7306.69.70 | Of alloy steel | Free |
| 7306.69.70.30 | Of stainless steel | Free |
| 7306.69.70.60 | Other | Free |
| 7306.90.10.00 | Of iron or nonalloy steel | Free |
| 7306.90.50.00 | Of alloy steel | Free |