| HTS Code |
Product Description |
| 7304 | Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel: |
| 73041100 | Line pipe of a kind used for oil or gas pipelines: of stainless steel |
| 7304110020 | Having an outside diameter not exceeding 114.3 mm |
| 7304110050 | Having an outside diameter exceeding 114.3 mm but not exceeding 406.4 mm |
| 7304110080 | Having an outside diameter exceeding 406.4 mm |
| 730419 | Other: |
| 73041910 | Of iron or nonalloy steel |
| 7304191020 | Having an outside diameter not exceeding 114.3 mm |
| 7304191030 | Having an outside diameter exceeding 114.3 mm but less than 215.9 mm |
| 7304191045 | Having an outside diameter of 215.9 mm or more but not exceeding 406.4 mm: having a wall thickness less than 12.7 mm |
| 7304191060 | Having a wall thickness of 12.7 mm or more |
| 7304191080 | Having an outside diameter exceeding 406.4 mm |
| 73041950 | Of other alloy steel |
| 7304195020 | Having an outside diameter not exceeding 114.3 mm |
| 7304195050 | Having an outside diameter exceeding 114.3 mm but not exceeding 406.4 mm |
| 7304195080 | Having an outside diameter exceeding 406.4 mm |
| 73042200 | Casing, tubing and drill pipe, of a kind used in drilling for oil or gas: drill pipe of stainless steel |
| 7304220030 | Having an outside diameter not exceeding 168.3 mm: having a wall thickness not exceeding 9.5 mm |
| 7304220045 | Having a wall thickness exceeding 9.5 mm |
| 7304220060 | Having an outside diameter exceeding 168.3 mm |
| 730423 | Other drill pipe: |
| 7304233000 | Of iron or nonalloy steel |
| 73042360 | Of alloy steel |
| 7304236030 | Having an outside diameter not exceeding 168.3 mm: having a wall thickness not exceeding 9.5 mm |
| 7304236045 | Having a wall thickness exceeding 9.5 mm |
| 7304236060 | Having an outside diameter exceeding 168.3 mm |
| 730424 | Other, of stainless steel: |
| 73042430 | Casing: threaded or coupled |
| 7304243010 | Having an outside diameter less than 215.9 mm: having a wall thickness less than 12.7 mm |
| 7304243020 | Having a wall thickness of 12.7 mm or more |
| 7304243030 | Having an outside diameter of 215.9 mm or more but not exceeding 285.8 mm: having a wall thickness less than 12.7 mm |
| 7304243040 | Having a wall thickness of 12.7 mm or more |
| 7304243045 | Having an outside diameter exceeding 285.8 mm but not exceeding 406.4 mm |
| 7304243080 | Having an outside diameter exceeding 406.4 mm |
| 73042440 | Other |
| 7304244010 | Having an outside diameter less than 215.9 mm: having a wall thickness less than 12.7 mm |
| 7304244020 | Having a wall thickness of 12.7 mm or more |
| 7304244030 | Having an outside diameter of 215.9 mm or more but not exceeding 285.8 mm: having a wall thickness less than 12.7 mm |
| 7304244040 | Having a wall thickness of 12.7 mm or more |
| 7304244050 | Having an outside diameter exceeding 285.8 mm but not exceeding 406.4 mm: having a wall thickness less than 12.7 mm |
| 7304244060 | Having a wall thickness of 12.7 mm or more |
| 7304244080 | Having an outside diameter exceeding 406.4 mm |
| 73042460 | Tubing |
| 7304246015 | Having an outside diameter not exceeding 114.3 mm: having a wall thickness not exceeding 9.5 mm |
| 7304246030 | Having a wall thickness exceeding 9.5 mm |
| 7304246045 | Having an outside diameter exceeding 114.3 mm but less than 215.9 mm |
| 7304246060 | Having an outside diameter of 215.9 mm or more but not exceeding 406.4 mm |
| 7304246075 | Having an outside diameter exceeding 406.4 mm |
| 730429 | Other: |
| 73042910 | Casing: of iron or nonalloy steel: threaded or coupled |
| 7304291010 | Having an outside diameter less than 215.9 mm: having a wall thickness less than 12.7 mm |
| 7304291020 | Having a wall thickness of 12.7 mm or more |
| 7304291030 | Having an outside diameter of 215.9 mm or more but not exceeding 285.8 mm: having a wall thickness less than 12.7 mm |
| 7304291040 | Having a wall thickness of 12.7 mm or more |
| 7304291050 | Having an outside diameter exceeding 285.8 mm but not exceeding 406.4 mm: having a wall thickness less than 12.7 mm |
| 7304291060 | Having a wall thickness of 12.7 mm or more |
| 7304291080 | Having an outside diameter exceeding 406.4 mm |
| 73042920 | Other |
| 7304292010 | Having an outside diameter less than 215.9 mm: having a wall thickness less than 12.7 mm |
| 7304292020 | Having a wall thickness of 12.7 mm or more |
| 7304292030 | Having an outside diameter of 215.9 mm or more but not exceeding 285.8 mm: having a wall thickness less than 12.7 mm |
| 7304292040 | Having a wall thickness of 12.7 mm or more |
| 7304292050 | Having an outside diameter exceeding 285.8 mm but not exceeding 406.4 mm: having a wall thickness less than 12.7 mm |
| 7304292060 | Having a wall thickness of 12.7 mm or more |
| 7304292080 | Having an outside diameter exceeding 406.4 mm |
| 73042931 | Of other alloy steel: threaded or coupled |
| 7304293110 | Having an outside diameter less than 215.9 mm: having a wall thickness less than 12.7 mm |
| 7304293120 | Having a wall thickness of 12.7 mm or more |
| 7304293130 | Having an outside diameter of 215.9 mm or more but not exceeding 285.8 mm: having a wall thickness less than 12.7 mm |
| 7304293140 | Having a wall thickness of 12.7 mm or more |
| 7304293150 | Having an outside diameter exceeding 285.8 mm but not exceeding 406.4 mm: having a wall thickness less than 12.7 mm |
| 7304293160 | Having a wall thickness of 12.7 mm or more |
| 7304293180 | Having an outside diameter exceeding 406.4 mm |
| 73042941 | Other |
| 7304294110 | Having an outside diameter less than 215.9 mm: having a wall thickness less than 12.7 mm |
| 7304294120 | Having a wall thickness of 12.7 mm or more |
| 7304294130 | Having an outside diameter of 215.9 mm or more but not exceeding 285.8 mm: having a wall thickness less than 12.7 mm |
| 7304294140 | Having a wall thickness of 12.7 mm or more |
| 7304294150 | Having an outside diameter exceeding 285.8 mm but not exceeding 406.4 mm: having a wall thickness less than 12.7 mm |
| 7304294160 | Having a wall thickness of 12.7 mm or more |
| 7304294180 | Having an outside diameter exceeding 406.4 mm |
| 73042950 | Tubing: of iron or nonalloy steel |
| 7304295015 | Having an outside diameter not exceeding 114.3 mm: having a wall thickness not exceeding 9.5 mm |
| 7304295030 | Having a wall thickness exceeding 9.5 mm |
| 7304295045 | Having an outside diameter exceeding 114.3 mm but less than 215.9 mm |
| 7304295060 | Having an outside diameter of 215.9 mm or more but not exceeding 406.4 mm |
| 7304295075 | Having an outside diameter exceeding 406.4 mm |
| 73042961 | Of other alloy steel |
| 7304296115 | Having an outside diameter not exceeding 114.3 mm: having a wall thickness not exceeding 9.5 mm |
| 7304296130 | Having a wall thickness exceeding 9.5 mm |
| 7304296145 | Having an outside diameter exceeding 114.3 mm but less than 215.9 mm |
| 7304296160 | Having an outside diameter of 215.9 mm or more but not exceeding 406.4 mm |
| 7304296175 | Having an outside diameter exceeding 406.4 mm |
| 730431 | Other, of circular cross section, of iron or nonalloy steel: cold-drawn or cold-rolled (cold-reduced): |
| 7304313000 | Hollow bars |
| 73043160 | Other |
| 7304316010 | Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters |
| 7304316050 | Other |
| 73043900 | Other |
| 7304390002 | Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters: having an outside diameter less than 38.1 mm |
| 7304390004 | Having an outside diameter of 38.1 mm or more but less than 190.5 mm |
| 7304390006 | Having an outside diameter of 190.5 mm or more but not exceeding 285.8 mm |
| 7304390008 | Having an outside diameter exceeding 285.8 mm |
| 7304390016 | Other: galvanized, having an outside diameter not exceeding 114.3 mm |
| 7304390020 | Other: having an outside diameter less than 38.1 mm |
| 7304390024 | Having an outside diameter of 38.1 mm or more but not exceeding 114.3 mm: having a wall thickness less than 6.4 mm |
| 7304390028 | Having a wall thickness of 6.4 mm or more but not exceeding 12.7 mm |
| 7304390032 | Having a wall thickness exceeding 12.7 mm |
| 7304390036 | Having an outside diameter exceeding 114.3 mm but less than 190.5 mm: having a wall thickness less than 12.7 mm |
| 7304390040 | Having a wall thickness of 12.7 mm or more but less than 19 mm |
| 7304390044 | Having a wall thickness of 19 mm or more |
| 7304390048 | Having an outside diameter of 190.5 mm or more but not exceeding 285.8 mm: having a wall thickness less than 12.7 mm |
| 7304390052 | Having a wall thickness of 12.7 mm or more but less than 19 mm |
| 7304390056 | Having a wall thickness of 19 mm or more |
| 7304390062 | Having an outside diameter exceeding 285.8 mm but not exceeding 406.4 mm: having a wall thickness less than 12.7 mm |
| 7304390068 | Having a wall thickness of 12.7 mm or more but less than 19 mm |
| 7304390072 | Having a wall thickness of 19 mm or more |
| 7304390076 | Having an outside diameter exceeding 406.4 mm: having a wall thickness less than 19 mm |
| 7304390080 | Having a wall thickness of 19 mm or more |
| 730441 | Other, of circular cross section, of stainless steel: cold-drawn or cold-rolled (cold-reduced): |
| 73044130 | Of an external diameter of less than 19 mm |
| 7304413005 | Of high-nickel alloy steel |
| 7304413015 | Other: suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters |
| 7304413045 | Other |
| 73044160 | Other |
| 7304416005 | Of high-nickel alloy steel |
| 7304416015 | Other: suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters |
| 7304416045 | Other |
| 73044900 | Other |
| 7304490005 | Of high-nickel alloy steel |
| 7304490015 | Other: hollow bars |
| 7304490045 | Other: suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters |
| 7304490060 | Other |
| 730451 | Other, of circular cross section, of other alloy steel: cold-drawn or cold-rolled (cold-reduced): |
| 7304511000 | Suitable for use in the manufacture of ball or roller bearings |
| 73045150 | Other |
| 7304515005 | Of high-nickel alloy steel |
| 7304515015 | Other: suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters: of heat-resisting steel |
| 7304515045 | Other |
| 7304515060 | Other |
| 730459 | Other: |
| 7304591000 | Suitable for use in the manufacture of ball or roller bearings |
| 73045920 | Other: suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters |
| 7304592030 | Of heat-resisting steel |
| 7304592040 | Other: having an outside diameter less than 38.1 mm |
| 7304592045 | Having an outside diameter of 38.1 mm or more but not exceeding 114.3 mm |
| 7304592055 | Having an outside diameter exceeding 114.3 mm but less than 190.5 mm |
| 7304592060 | Having an outside diameter of 190.5 mm or more but not exceeding 285.8 mm |
| 7304592070 | Having an outside diameter exceeding 285.8 mm but not exceeding 406.4 mm |
| 7304592080 | Having an outside diameter exceeding 406.4 mm |
| 7304596000 | Other: of heat-resisting steel |
| 73045980 | Other |
| 7304598010 | Having an outside diameter less than 38.1 mm |
| 7304598015 | Having an outside diameter of 38.1 mm or more but not exceeding 114.3 mm: having a wall thickness less than 6.4 mm |
| 7304598020 | Having a wall thickness of 6.4 mm or more but not exceeding 12.7 mm |
| 7304598025 | Having a wall thickness exceeding 12.7 mm |
| 7304598030 | Having an outside diameter exceeding 114.3 mm but less than 190.5 mm: having a wall thickness less than 12.7 mm |
| 7304598035 | Having a wall thickness of 12.7 mm or more but less than 19 mm |
| 7304598040 | Having a wall thickness of 19 mm or more |
| 7304598045 | Having an outside diameter of 190.5 mm or more but not exceeding 285.8 mm: having a wall thickness less than 12.7 mm |
| 7304598050 | Having a wall thickness of 12.7 mm or more but less than 19 mm |
| 7304598055 | Having a wall thickness of 19 mm or more |
| 7304598060 | Having an outside diameter exceeding 285.8 mm but not exceeding 406.4 mm: having a wall thickness less than 12.7 mm |
| 7304598065 | Having a wall thickness of 12.7 mm or more but less than 19 mm |
| 7304598070 | Having a wall thickness of 19 mm or more |
| 7304598080 | Having an outside diameter exceeding 406.4 mm |
| 730490 | Other: |
| 7304901000 | Having a wall thickness of 4 mm or more: of iron or nonalloy steel |
| 7304903000 | Of alloy steel |
| 7304905000 | Having a wall thickness of less than 4 mm: of iron or nonalloy steel |
| 7304907000 | Of alloy steel |
Chapter 01
Chapter 73