HTS 7304.51.50.15

Description

7304 Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel > Other, of circular cross section, of other alloy steel > Cold-drawn or cold-rolled (cold-reduced) > Other > Other > Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters > Of heat-resisting steel

Estimated US duty by country of origin

Base rate plus the additional tariffs that apply today (China Section 301, the 2026 country tariff). Steel, aluminium and some other goods can owe more.

Other codes under heading 7304

• 7304.11.00.20 · FreeLine pipe of a kind used for oil or gas pipelines > Of stainless steel > Having an outside diameter not exceeding 114.3 mm
• 7304.11.00.50 · FreeLine pipe of a kind used for oil or gas pipelines > Of stainless steel > Having an outside diameter exceeding 114.3 mm but not exceeding 406.4 mm
• 7304.11.00.80 · FreeLine pipe of a kind used for oil or gas pipelines > Of stainless steel > Having an outside diameter exceeding 406.4 mm
• 7304.19.10.20 · FreeLine pipe of a kind used for oil or gas pipelines > Other > Of iron or nonalloy steel > Having an outside diameter not exceeding 114.3 mm
• 7304.19.10.30 · FreeLine pipe of a kind used for oil or gas pipelines > Other > Of iron or nonalloy steel > Having an outside diameter exceeding 114.3 mm but less than 215.9 mm
• 7304.19.10.45 · FreeLine pipe of a kind used for oil or gas pipelines > Other > Of iron or nonalloy steel > 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
• 7304.19.10.60 · FreeLine pipe of a kind used for oil or gas pipelines > Other > Of iron or nonalloy steel > Having an outside diameter of 215.9 mm or more but not exceeding 406.4 mm > Having a wall thickness of 12.7 mm or more
• 7304.19.10.80 · FreeLine pipe of a kind used for oil or gas pipelines > Other > Of iron or nonalloy steel > Having an outside diameter exceeding 406.4 mm
• 7304.19.50.20 · FreeLine pipe of a kind used for oil or gas pipelines > Other > Of other alloy steel > Having an outside diameter not exceeding 114.3 mm
• 7304.19.50.50 · FreeLine pipe of a kind used for oil or gas pipelines > Other > Of other alloy steel > Having an outside diameter exceeding 114.3 mm but not exceeding 406.4 mm
• 7304.19.50.80 · FreeLine pipe of a kind used for oil or gas pipelines > Other > Of other alloy steel > Having an outside diameter exceeding 406.4 mm
• 7304.22.00.30 · FreeCasing, tubing and drill pipe, of a kind used in drilling for oil or gas > Drill pipe of stainless steel > Having an outside diameter not exceeding 168.3 mm > Having a wall thickness not exceeding 9.5 mm
• 7304.22.00.45 · FreeCasing, tubing and drill pipe, of a kind used in drilling for oil or gas > Drill pipe of stainless steel > Having an outside diameter not exceeding 168.3 mm > Having a wall thickness exceeding 9.5 mm
• 7304.22.00.60 · FreeCasing, tubing and drill pipe, of a kind used in drilling for oil or gas > Drill pipe of stainless steel > Having an outside diameter exceeding 168.3 mm
• 7304.23.30.00 · FreeCasing, tubing and drill pipe, of a kind used in drilling for oil or gas > Other drill pipe > Of iron or nonalloy steel
• 7304.23.60.30 · FreeCasing, tubing and drill pipe, of a kind used in drilling for oil or gas > Other drill pipe > Of alloy steel > Having an outside diameter not exceeding 168.3 mm > Having a wall thickness not exceeding 9.5 mm
• 7304.23.60.45 · FreeCasing, tubing and drill pipe, of a kind used in drilling for oil or gas > Other drill pipe > Of alloy steel > Having an outside diameter not exceeding 168.3 mm > Having a wall thickness exceeding 9.5 mm
• 7304.23.60.60 · FreeCasing, tubing and drill pipe, of a kind used in drilling for oil or gas > Other drill pipe > Of alloy steel > Having an outside diameter exceeding 168.3 mm
• 7304.24.30.10 · FreeCasing, tubing and drill pipe, of a kind used in drilling for oil or gas > Other, of stainless steel > Casing > Threaded or coupled > Having an outside diameter less than 215.9 mm > Having a wall thickness less than 12.7 mm
• 7304.24.30.20 · FreeCasing, tubing and drill pipe, of a kind used in drilling for oil or gas > Other, of stainless steel > Casing > Threaded or coupled > Having an outside diameter less than 215.9 mm > Having a wall thickness of 12.7 mm or more
• 7304.24.30.30 · FreeCasing, tubing and drill pipe, of a kind used in drilling for oil or gas > Other, of stainless steel > Casing > Threaded or coupled > 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
• 7304.24.30.40 · FreeCasing, tubing and drill pipe, of a kind used in drilling for oil or gas > Other, of stainless steel > Casing > Threaded or coupled > Having an outside diameter of 215.9 mm or more but not exceeding 285.8 mm > Having a wall thickness of 12.7 mm or more
• 7304.24.30.45 · FreeCasing, tubing and drill pipe, of a kind used in drilling for oil or gas > Other, of stainless steel > Casing > Threaded or coupled > Having an outside diameter exceeding 285.8 mm but not exceeding 406.4 mm
• 7304.24.30.80 · FreeCasing, tubing and drill pipe, of a kind used in drilling for oil or gas > Other, of stainless steel > Casing > Threaded or coupled > Having an outside diameter exceeding 406.4 mm
• 7304.24.40.10 · FreeCasing, tubing and drill pipe, of a kind used in drilling for oil or gas > Other, of stainless steel > Casing > Other > Having an outside diameter less than 215.9 mm > Having a wall thickness less than 12.7 mm
• 7304.24.40.20 · FreeCasing, tubing and drill pipe, of a kind used in drilling for oil or gas > Other, of stainless steel > Casing > Other > Having an outside diameter less than 215.9 mm > Having a wall thickness of 12.7 mm or more
• 7304.24.40.30 · FreeCasing, tubing and drill pipe, of a kind used in drilling for oil or gas > Other, of stainless steel > Casing > Other > 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
• 7304.24.40.40 · FreeCasing, tubing and drill pipe, of a kind used in drilling for oil or gas > Other, of stainless steel > Casing > Other > Having an outside diameter of 215.9 mm or more but not exceeding 285.8 mm > Having a wall thickness of 12.7 mm or more
• 7304.24.40.50 · FreeCasing, tubing and drill pipe, of a kind used in drilling for oil or gas > Other, of stainless steel > Casing > Other > Having an outside diameter exceeding 285.8 mm but not exceeding 406.4 mm > Having a wall thickness less than 12.7 mm
• 7304.24.40.60 · FreeCasing, tubing and drill pipe, of a kind used in drilling for oil or gas > Other, of stainless steel > Casing > Other > Having an outside diameter exceeding 285.8 mm but not exceeding 406.4 mm > Having a wall thickness of 12.7 mm or more
• 7304.24.40.80 · FreeCasing, tubing and drill pipe, of a kind used in drilling for oil or gas > Other, of stainless steel > Casing > Other > Having an outside diameter exceeding 406.4 mm
• 7304.24.60.15 · FreeCasing, tubing and drill pipe, of a kind used in drilling for oil or gas > Other, of stainless steel > Tubing > Having an outside diameter not exceeding 114.3 mm > Having a wall thickness not exceeding 9.5 mm
• 7304.24.60.30 · FreeCasing, tubing and drill pipe, of a kind used in drilling for oil or gas > Other, of stainless steel > Tubing > Having an outside diameter not exceeding 114.3 mm > Having a wall thickness exceeding 9.5 mm
• 7304.24.60.45 · FreeCasing, tubing and drill pipe, of a kind used in drilling for oil or gas > Other, of stainless steel > Tubing > Having an outside diameter exceeding 114.3 mm but less than 215.9 mm
• 7304.24.60.60 · FreeCasing, tubing and drill pipe, of a kind used in drilling for oil or gas > Other, of stainless steel > Tubing > Having an outside diameter of 215.9 mm or more but not exceeding 406.4 mm
• 7304.24.60.75 · FreeCasing, tubing and drill pipe, of a kind used in drilling for oil or gas > Other, of stainless steel > Tubing > Having an outside diameter exceeding 406.4 mm
• 7304.29.10.10 · FreeCasing, tubing and drill pipe, of a kind used in drilling for oil or gas > Other > Casing > Of iron or nonalloy steel > Threaded or coupled > Having an outside diameter less than 215.9 mm > Having a wall thickness less than 12.7 mm
• 7304.29.10.20 · FreeCasing, tubing and drill pipe, of a kind used in drilling for oil or gas > Other > Casing > Of iron or nonalloy steel > Threaded or coupled > Having an outside diameter less than 215.9 mm > Having a wall thickness of 12.7 mm or more
• 7304.29.10.30 · FreeCasing, tubing and drill pipe, of a kind used in drilling for oil or gas > Other > Casing > Of iron or nonalloy steel > Threaded or coupled > 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
• 7304.29.10.40 · FreeCasing, tubing and drill pipe, of a kind used in drilling for oil or gas > Other > Casing > Of iron or nonalloy steel > Threaded or coupled > Having an outside diameter of 215.9 mm or more but not exceeding 285.8 mm > Having a wall thickness of 12.7 mm or more