6-digit subheading

7304.59Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel, other

General duty rate

Free

Across 23 10-digit lines

Coverage on this page

19Ch99 modifications
·
38AD/CVD orders

Up one level: 7304 Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel: (heading)

Plain-English explanation

HTS 7304.59 is a 6-digit subheading of the U.S. Harmonized Tariff Schedule covering Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel, other. It sits in Chapter 73: Articles of iron or steel, Section XV: Base Metals and Articles of Base Metal and rolls up 23 10-digit statistical lines, all with a general duty rate of Free. 19 Chapter 99 tariff modifications currently touch one or more lines under this subheading, and 38 AD/CVD orders flag at least one child line.

10-digit lines under 7304.59(23)

Pick a line to view full rate detail and compute landed duty

7304.59.10.00Suitable for use in the manufacture of ball or roller bearingsFree7304.59.20.30Of heat-resisting steelFree7304.59.20.40Having an outside diameter less than 38.1 mmFree7304.59.20.45Having an outside diameter of 38.1 mm or more but not exceeding 114.3 mmFree7304.59.20.55Having an outside diameter exceeding 114.3 mm but less than 190.5 mmFree7304.59.20.60Having an outside diameter of 190.5 mm or more but not exceeding 285.8 mmFree7304.59.20.70Having an outside diameter exceeding 285.8 mm but not exceeding 406.4 mmFree7304.59.20.80Having an outside diameter exceeding 406.4 mmFree7304.59.60.00Of heat-resisting steelFree7304.59.80.10Having an outside diameter less than 38.1 mmFree7304.59.80.15Having a wall thickness less than 6.4 mmFree7304.59.80.20Having a wall thickness of 6.4 mm or more but not exceeding 12.7 mmFree7304.59.80.25Having a wall thickness exceeding 12.7 mmFree7304.59.80.30Having a wall thickness less than 12.7 mmFree7304.59.80.35Having a wall thickness of 12.7 mm or more but less than 19 mmFree7304.59.80.40Having a wall thickness of 19 mm or moreFree7304.59.80.45Having a wall thickness less than 12.7 mmFree7304.59.80.50Having a wall thickness of 12.7 mm or more but less than 19 mmFree7304.59.80.55Having a wall thickness of 19 mm or moreFree7304.59.80.60Having a wall thickness less than 12.7 mmFree7304.59.80.65Having a wall thickness of 12.7 mm or more but less than 19 mmFree7304.59.80.70Having a wall thickness of 19 mm or moreFree7304.59.80.80Having an outside diameter exceeding 406.4 mmFree

Tariff modifications(19)

Chapter 99 overlays touching one or more lines under 7304.59

CodeAuthorityRate
9903.80.01section_232The duty provided in the applicable subheading + 25%
9903.80.61section_232The duty provided in the applicable subheading + 25%
9903.81.83section_232The duty provided in the applicable subheading + 25%
9903.81.85section_232The duty provided in the applicable subheading + 25%
9903.81.87section_232The duty provided in the applicable subheading + 50%.
9903.81.88section_232The duty provided in the applicable subheading + 50%.
9903.81.94section_232The duty provided in the applicable subheading + 25%
9903.82.02section_23250%
9903.81.95section_232The duty provided in the applicable subheading + 25%
9903.91.01section_301The duty provided in the applicable subheading + 25%
9903.80.24section_232Free
9903.80.84section_232Free
9903.81.44section_232Free
9903.81.42section_232Free
9903.80.22section_232Free
9903.80.82section_232Free
9903.80.25section_232Free
9903.81.45section_232Free
9903.80.85section_232Free

AD/CVD orders(38)

Antidumping or countervailing orders covering one or more lines under 7304.59

A-122-601ADBrazilBrass Sheet and StripA-201-828ADMexicoCertain Welded Large Diameter Line PipeA-552-817ADVietnamOil Country Tubular GoodsA-588-850ADJapanCarbon and Alloy Seamless Standard, Line, And Pressure Pipe (Over 41/2 Inches)A-201-827ADMexicoCertain Large Diameter Carbon and Alloy Seamless Standard, Line, and Pressure PipeC-351-604CVDBrazilBrass Sheet and StripA-823-815ADUkraineOil Country Tubular GoodsA-851-802ADCzech RepublicCertain Seamless Carbon and Alloy Steel, Standard, Line and Pressure PipeC-570-966CVDChinaDrill PipeA-533-857ADIndiaOil Country Tubular GoodsA-499-500ADUkraineOil Country Tubular GoodsA-570-965ADChinaDrill PipeA-580-870ADSouth KoreaCertain Oil Country Tubular Goods from KoreaA-475-814ADItalyCertain Seamless Carbon and Alloy Steel Standard, Line and Pressure PipeC-475-815CVDItalyCertain Seamless Carbon and Alloy Steel Standard, Line and Pressure PipeA-357-809ADArgentinaCertain Seamless Carbon and Alloy Steel Standard, Line and Pressure PipeA-357-824ADArgentinaOil Country Tubular GoodsC-570-944CVDChinaOil Country Tubular GoodsA-428-820ADGermanySmall Diameter Seamless Carbon and Alloy Standard, Line and Pressure PipeC-489-817CVDTürkiyeOil Country Tubular GoodsA-821-826ADRussiaSeamless Carbon and Alloy Steel Standard, Line, and Pressure PipeC-580-910CVDSouth KoreaSeamless Carbon and Alloy Steel Standard, Line, and Pressure PipeC-821-827CVDRussiaSeamless Carbon and Alloy Steel Standard, Line, and Pressure PipeA-533-851ADIndiaSeamless Carbon and Alloy Steel Standard, Line, and Pressure Pipe from IndiaA-791-808ADCzech RepublicCertain Small Diameter Carbon and Alloy Seamless Standard, Line, and Pressure PipeA-489-816ADTürkiyeOil Country Tubular GoodsA-823-819ADUkraineSeamless Carbon and Alloy Steel Standard, Line, and Pressure PipeA-485-805ADRomaniaSmall Diameter Carbon and Alloy Seamless Standard, Line and Pressure PipeC-580-913CVDSouth KoreaOil Country Tubular GoodsA-588-851ADJapanCarbon and Alloy Seamless Standard, Line, and Pressure Pipe (Under 4 ½ inches)A-851-804ADCzech RepublicSeamless Carbon and Alloy Steel Standard, Line, and Pressure PipeC-821-834CVDRussiaOil Country Tubular GoodsA-201-856ADMexicoOil Country Tubular GoodsA-580-909ADSouth KoreaSeamless Carbon and Alloy Steel Standard, Line, and Pressure PipeA-570-943ADChinaOil Country Tubular GoodsC-533-858CVDIndiaOil Country Tubular GoodsA-821-833ADRussiaOil Country Tubular GoodsA-351-826ADBrazilSmall Diameter Seamless Carbon and Alloy Steel Standard, Line and Pressure Pipe

Frequently asked questions

What does HTS 7304.59 cover?

HTS 7304.59 is a 6-digit subheading of the U.S. Harmonized Tariff Schedule covering Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel, other. It belongs to Chapter 73 and rolls up 23 10-digit statistical lines that brokers actually file at entry.

What is the duty rate for HTS 7304.59?

Every 10-digit line under HTS 7304.59 carries a general (Column 1) duty rate of Free. Section 301, Section 232, and AD/CVD overlays may stack on top of this rate at the per-line level — open a specific 10-digit code to see its complete tariff stack.

How do I find the right 10-digit line under HTS 7304.59?

U.S. Customs requires entries to be filed at the 10-digit statistical level — the broader subheading HTS 7304.59 is not directly fileable. Match your product description to the most specific 10-digit line in the list on this page; if multiple lines could apply, the General Rules of Interpretation (GRIs) and chapter notes determine which one governs.

Are there AD/CVD orders affecting HTS 7304.59?

Yes — 38 AD/CVD orders flag at least one 10-digit line under HTS 7304.59. Whether a specific shipment falls in scope depends on the country of origin and the order's scope determination. See compliance.tandom.ai for full coverage detail.

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