Trade reference

HS code reference lookup

Enter a code (e.g. 8518 or 8518.30.20.00) or an English product name to see official schedule descriptions and the code hierarchy; when one description matches several candidate classifications they are all listed for you or your broker to weigh against product specifics.

Data: Harmonized Tariff Schedule of the United States (HTSUS) · Revision 22 (2026) · effective 10/30/2026 · USITC HTS · US public domain
中华人民共和国进出口税则(2026) · 税委会公告2025年第12号 · effective 2026-01-01 · official notice

A reference lookup is not a customs classification ruling. Duty rates shown are U.S. import rates only — they are not your destination country’s rates.

Digits (with or without dots) search by code prefix; words search English official descriptions. The dataset is English-only — Chinese terms get an explicit notice rather than a guess.

Chapter 72 — Iron and steel · Section XV

Entries: 740

Code Level Official description Unit US duty (MFN / pref. / col.2)
7201 HS4 heading Pig iron and spiegeleisen in pigs, blocks or other primary forms: —
7201.10.00.00 US 10-digit Nonalloy pig iron containing by weight 0.5 percent or less of phosphorus t Free / — / $1.11/t *
7201.20.00.00 US 10-digit Nonalloy pig iron containing by weight more than 0.5 percent of phosphorus t Free / — / $1.11/t
7201.50 HS6 subheading Alloy pig iron; spiegeleisen: —
7201.50.30.00 US 10-digit Alloy pig iron t Free / — / $1.11/t
7201.50.60.00 US 10-digit Spiegeleisen t Free / — / 0.5%
7202 HS4 heading Ferroalloys: —
7202.11 HS6 subheading Containing by weight more than 2 percent of carbon: —
7202.11.10.00 US 10-digit Containing by weight more than 2 percent but not more than 4 percent of carbon kg, Mn kg 1.4% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 6.5%
7202.11.50.00 US 10-digit Containing by weight more than 4 percent of carbon kg, Mn kg 1.5% / Free (A+,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 10.5% *
7202.19 HS6 subheading Other: —
7202.19.10.00 US 10-digit Containing by weight not more than 1 percent of carbon kg, Mn kg 2.3% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 22%
7202.19.50.00 US 10-digit Containing by weight more than 1 percent but not more than 2 percent of carbon kg, Mn kg 1.4% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 6.5%
7202.21 HS6 subheading Containing by weight more than 55 percent of silicon: —
7202.21.10.00 US 10-digit Containing by weight more than 3 percent of calcium kg, Si kg 1.1% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 11.5% *
7202.21.50.00 US 10-digit Other kg, Si kg 1.5% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 11.5%
7202.21.75.00 US 10-digit Containing by weight more than 80 percent but not more than 90 percent of silicon kg, Si kg 1.9% / Free (A+,AU,BH,CL,CO,D,E,IL, JO,KR,MA, OM,P,PA,PE,S,SG) / 9%
7202.21.90.00 US 10-digit Containing by weight more than 90 percent of silicon kg, Si kg 5.8% / Free (A+,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 40%
7202.29.00 US 8-digit Other Free / — / 4.4¢/kg on silicon content *
7202.29.00.10 US 10-digit Containing by weight over 2 percent of magnesium kg, Si kg —
7202.29.00.50 US 10-digit Other kg, Si kg —
7202.30.00 US 8-digit Ferrosilicon manganese 3.9% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 23% *
7202.30.00.60 US 10-digit Containing by weight not more than 0.10 percent of carbon kg, Mn kg —
7202.30.00.90 US 10-digit Other kg, Mn kg —
7202.41.00.00 US 10-digit Containing by weight more than 4 percent of carbon kg, Cr kg 1.9% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 7.5% *
7202.49 HS6 subheading Other: —
7202.49.10.00 US 10-digit Containing by weight more than 3 percent of carbon kg, Cr kg 1.9% / Free (A+,AU,BH,CL,CO,D,E,IL, JO,KR,MA, OM,P,PA,PE,S,SG) / 7.5% *
7202.49.50 US 8-digit Other 3.1% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 30%
7202.49.50.10 US 10-digit Containing by weight more than 0.5 percent of carbon kg, Cr kg —
7202.49.50.90 US 10-digit Other kg, Cr kg —
7202.50.00.00 US 10-digit Ferrosilicon chromium kg, Cr kg 10% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 25%
7202.60.00.00 US 10-digit Ferronickel kg, Ni kg Free / — / 6.6¢/kg
7202.70.00.00 US 10-digit Ferromolybdenum kg, Mo kg 4.5% / Free (A+,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 31.5% *
7202.80.00.00 US 10-digit Ferrotungsten and ferrosilicon tungsten kg, W kg 5.6% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 35%
7202.91.00.00 US 10-digit Ferrotitanium and ferrosilicon titanium kg 3.7% / Free (A+,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 25%
7202.92.00.00 US 10-digit Ferrovanadium kg, V kg 4.2% / Free (A+,AU,BH,CL,CO,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 25% *
7202.93 HS6 subheading Ferroniobium: —
7202.93.40.00 US 10-digit Containing by weight less than 0.02 percent of phosphorus or sulfur or less than 0.4 percent of silicon kg 5% / Free (A+,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 25%
7202.93.80.00 US 10-digit Other kg 5% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 25%
7202.99 HS6 subheading Other: —
7202.99.10.00 US 10-digit Ferrozirconium kg 4.2% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 25%
7202.99.20.00 US 10-digit Calcium silicon kg 5% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 25%
7202.99.80 US 8-digit Other 5% / Free (A+,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 25%
7202.99.80.20 US 10-digit Ferrophosphorus kg —
7202.99.80.40 US 10-digit Other kg —
7203 HS4 heading Ferrous products obtained by direct reduction of iron ore and other spongy ferrous products, in lumps, pellets or similar forms; iron having a minimum purity by weight of 99.94 percent, in lumps, pellets or similar forms: —
7203.10.00.00 US 10-digit Ferrous products obtained by direct reduction of iron ore t Free / — / $2.21/t *
7203.90.00.00 US 10-digit Other t Free / — / $2.21/t
7204 HS4 heading Ferrous waste and scrap; remelting scrap ingots of iron or steel: —
7204.10.00.00 US 10-digit Waste and scrap of cast iron t Free / — / 74¢/t
7204.21.00.00 US 10-digit Of stainless steel t Free / — / 74¢/t *
7204.29.00.00 US 10-digit Other t Free / — / 74¢/t *
7204.30.00.00 US 10-digit Waste and scrap of tinned iron or steel t Free / — / Free
7204.41.00 US 8-digit Turnings, shavings, chips, milling waste, sawdust, filings, trimmings and stampings, whether or not in bundles Free / — / 74¢/t
7204.41.00.20 US 10-digit No. 1 bundles t —
7204.41.00.40 US 10-digit No. 2 bundles t —
7204.41.00.60 US 10-digit Borings, shovelings and turnings t —
7204.41.00.80 US 10-digit Other t —
7204.49.00 US 8-digit Other Free / — / 74¢/t *
7204.49.00.20 US 10-digit No. 1 heavy melting t —
7204.49.00.40 US 10-digit No. 2 heavy melting t —
7204.49.00.60 US 10-digit Cut plate and structural t —
7204.49.00.70 US 10-digit Shredded t —
7204.49.00.80 US 10-digit Other t —
7204.50.00.00 US 10-digit Remelting scrap ingots t Free / — / 74¢/t
7205 HS4 heading Granules and powders, of pig iron, spiegeleisen, iron or steel: —
7205.10.00.00 US 10-digit Granules kg Free / — / 3%
7205.21.00.00 US 10-digit Of alloy steel kg Free / — / 45%
7205.29.00.00 US 10-digit Other t Free / — / $2.21/t *
7206 HS4 heading Iron and nonalloy steel in ingots or other primary forms (excluding iron of heading 7203): —
7206.10.00.00 US 10-digit Ingots kg Free / — / 20%
7206.90.00.00 US 10-digit Other kg Free / — / 20%
7207 HS4 heading Semifinished products of iron or nonalloy steel: —
7207.11.00.00 US 10-digit Of rectangular (including square) cross section, the width measuring less than twice the thickness kg Free / — / 20%
7207.12.00 US 8-digit Other, of rectangular (other than square) cross section Free / — / 20% *
7207.12.00.10 US 10-digit Having a width measuring less than four times the thickness kg —
7207.12.00.50 US 10-digit Having a width measuring at least four times the thickness kg —
7207.19.00 US 8-digit Other Free / — / 20%
7207.19.00.30 US 10-digit Of circular cross section kg —
7207.19.00.90 US 10-digit Other kg —
7207.20.00 US 8-digit Containing by weight 0.25 percent or more of carbon Free / — / 20%
7207.20.00.25 US 10-digit Having a width measuring less than four times the thickness kg —
7207.20.00.45 US 10-digit Having a width measuring at least four times the thickness kg —
7207.20.00.75 US 10-digit Of circular cross section kg —
7207.20.00.90 US 10-digit Other kg —
7208 HS4 heading Flat-rolled products of iron or nonalloy steel, of a width of 600 mm or more, hot-rolled, not clad, plated or coated: —
7208.10 HS6 subheading In coils, not further worked than hot-rolled, with patterns in relief: —
7208.10.15.00 US 10-digit Pickled kg Free / — / 0.4¢/kg + 20%
7208.10.30.00 US 10-digit Of a thickness of 4.75 mm or more kg Free / — / 20% *
7208.10.60.00 US 10-digit Of a thickness of less than 4.75 mm kg Free / — / 20% *
7208.25 HS6 subheading Of a thickness of 4.75 mm or more: —
7208.25.30.00 US 10-digit Of high-strength steel kg Free / — / 20% *
7208.25.60.00 US 10-digit Other kg Free / — / 0.4¢/kg + 20%
7208.26.00 US 8-digit Of a thickness of 3 mm or more but less than 4.75 mm Free / — / 0.4¢/kg + 20%
7208.26.00.30 US 10-digit High-strength steel kg —
7208.26.00.60 US 10-digit Other kg —
7208.27.00 US 8-digit Of a thickness of less than 3 mm Free / — / 0.4¢/kg + 20%
7208.27.00.40 US 10-digit “Advanced” or “ultra” of a kind described in statistical note 4 to this chapter kg —
7208.27.00.45 US 10-digit Other kg —
7208.27.00.60 US 10-digit Other kg —
7208.36.00 US 8-digit Of a thickness exceeding 10 mm Free / — / 20% *
7208.36.00.30 US 10-digit High-strength steel kg —
7208.36.00.60 US 10-digit Other kg —
7208.37.00 US 8-digit Of a thickness of 4.75 mm or more but not exceeding 10 mm Free / — / 20% *
7208.37.00.30 US 10-digit High-strength steel kg —
7208.37.00.60 US 10-digit Other kg —
7208.38.00 US 8-digit Of a thickness of 3 mm or more but less than 4.75 mm Free / — / 20% *
7208.38.00.15 US 10-digit High-strength steel kg —
7208.38.00.30 US 10-digit With untrimmed edges kg —
7208.38.00.90 US 10-digit Other kg —
7208.39.00 US 8-digit Of a thickness of less than 3 mm Free / — / 20% *
7208.39.00.20 US 10-digit “Advanced” or “ultra” of a kind described in statistical note 4 to this chapter kg —
7208.39.00.25 US 10-digit Other kg —
7208.39.00.30 US 10-digit With untrimmed edges kg —
7208.39.00.90 US 10-digit Other kg —
7208.40 HS6 subheading Not in coils, not further worked than hot-rolled, with patterns in relief: —
7208.40.30 US 8-digit Of a thickness of 4.75 mm or more Free / — / 20% *
7208.40.30.30 US 10-digit Of a thickness exceeding 10 mm kg —
7208.40.30.60 US 10-digit Other kg —
7208.40.60 US 8-digit Of a thickness of less than 4.75 mm Free / — / 20% *
7208.40.60.30 US 10-digit Of a thickness less than 3 mm kg —
7208.40.60.60 US 10-digit Other kg —
7208.51.00 US 8-digit Of a thickness exceeding 10 mm Free / — / 20% *
7208.51.00.30 US 10-digit Universal mill plate kg —
7208.51.00.45 US 10-digit Of high-strength steel kg —
7208.51.00.60 US 10-digit Other kg —
7208.52.00.00 US 10-digit Of a thickness of 4.75 mm or more but not exceeding 10 mm kg Free / — / 20% *
7208.53.00.00 US 10-digit Of a thickness of 3 mm or more but less than 4.75 mm kg Free / — / 20% *
7208.54.00.00 US 10-digit Of a thickness of less than 3 mm kg Free / — / 20% *
7208.90.00.00 US 10-digit Other kg Free / — / 20% *
7209 HS4 heading Flat-rolled products of iron or nonalloy steel, of a width of 600 mm or more, cold-rolled (cold-reduced), not clad, plated or coated: —
7209.15.00.00 US 10-digit Of a thickness of 3 mm or more kg Free / — / 0.4¢/kg + 20%
7209.16.00 US 8-digit Of a thickness exceeding 1 mm but less than 3 mm Free / — / 0.4¢/kg + 20% *
7209.16.00.40 US 10-digit “Advanced” or “ultra” of a kind described in statistical note 4 to this chapter kg —
7209.16.00.45 US 10-digit Other kg —
7209.16.00.60 US 10-digit Other kg —
7209.16.00.70 US 10-digit Annealed kg —
7209.16.00.91 US 10-digit Other kg —
7209.17.00 US 8-digit Of a thickness of 0.5 mm or more but not exceeding 1 mm Free / — / 0.4¢/kg + 20% *
7209.17.00.40 US 10-digit “Advanced” or “ultra” of a kind described in statistical note 4 to this chapter kg —
7209.17.00.45 US 10-digit Other kg —
7209.17.00.60 US 10-digit Other kg —
7209.17.00.70 US 10-digit Annealed kg —
7209.17.00.91 US 10-digit Other kg —
7209.18 HS6 subheading Of a thickness of less than 0.5 mm: —
7209.18.15 US 8-digit Of high-strength steel Free / — / 0.4¢/kg + 20%
7209.18.15.30 US 10-digit Annealed kg —
7209.18.15.60 US 10-digit Other kg —
7209.18.25 US 8-digit Of a thickness of less than 0.361 mm (blackplate) Free / — / 20%
7209.18.25.20 US 10-digit Annealed kg —

Browse by chapter

Chapters 01–97 of the Harmonized System (US chapters 98/99 are national legislation and not included).

Section I — Live Animals; Animal Products
Section II — Vegetable Products
Section III — Animal, Vegetable Or Microbial Fats And Oils And Their Cleavage Products; Prepared Edible Fats; Animal Or Vegetable Waxes
Section IV — Prepared Foodstuffs; Beverages, Spirits And Vinegar; Tobacco And Manufactured Tobacco Substitutes; Products, Whether Or Not Containing Nicotine, Intended For Inhalation Without Combustion; Other Nicotine Containing Products Intended For The Intake Of Nicotine Into The Human Body
Section V — Mineral Products
Section VI — Products Of The Chemical Or Allied Industries
Section VII — Plastics And Articles Thereof; Rubber And Articles Thereof
Section VIII — Raw Hides And Skins, Leather, Furskins And Articles Thereof; Saddlery And Harness; Travel Goods, Handbags And Similar Containers; Articles Of Animal Gut (Other Than Silkworm Gut)
Section IX — Wood And Articles Of Wood; Wood Charcoal; Cork And Articles Of Cork; Manufactures Of Straw, Of Esparto Or Of Other Plaiting Materials; Basketware And Wickerwork
Section X — Pulp Of Wood Or Of Other Fibrous Cellulosic Material; Recovered (Waste And Scrap) Paper Or Paperboard; Paper And Paperboard And Articles Thereof
Section XI — Textiles And Textile Articles
Section XII — Footwear, Headgear, Umbrellas, Sun Umbrellas, Walking-Sticks, Seat-Sticks, Whips, Riding-Crops And Parts Thereof; Prepared Feathers And Articles Made Therewith; Artificial Flowers; Articles Of Human Hair
Section XIII — Articles Of Stone, Plaster, Cement, Asbestos, Mica Or Similar Materials; Ceramic Products; Glass And Glassware
Section XIV — Natural Or Cultured Pearls, Precious Or Semiprecious Stones, Precious Metals, Metals Clad With Precious Metal, And Articles Thereof; Imitation Jewelry; Coin
Section XV — Base Metals And Articles Of Base Metal
Section XVI — Machinery And Mechanical Appliances; Electrical Equipment; Parts Thereof; Sound Recorders And Reproducers, Television Image And Sound Recorders And Reproducers, And Parts And Accessories Of Such Articles
Section XVII — Vehicles, Aircraft, Vessels And Associated Transport Equipment
Section XVIII — Optical, Photographic, Cinematographic, Measuring, Checking, Precision, Medical Or Surgical Instruments And Apparatus; Clocks And Watches; Musical Instruments; Parts And Accessories Thereof
Section XIX — Arms And Ammunition; Parts And Accessories Thereof
Section XX — Miscellaneous Manufactured Articles
Section XXI — Works Of Art, Collectors' Pieces And Antiques

What this data covers — and what it does not

  • International layer: HS chapters 01–97 with 4-digit headings and 6-digit subheadings (HS 2022 edition) — the part shared by every member country’s tariff schedule.
  • US layer: 8-digit rate lines and 10-digit statistical suffixes of the US HTS, clearly badged; the duty columns are US import rates for reference only.
  • China layer: PRC 2026 tariff schedule 8-digit lines with official Chinese names and MFN/ordinary rates, matched to international rows by shared HS6 prefix; provisional (△), agreement, quota, VAT/consumption and 10-digit customs numbers are not in scope.
  • Not included: the EU’s 8-digit CN codes, other countries’ national extensions, WCO Explanatory Notes, and US chapters 98/99 (national legislation).
  • Descriptions are English-only. Classification of a real product needs the General Rules of Interpretation plus material, composition, use and processing details — treat every result as a candidate, not a ruling.

Official verification

For declarations, pre-classification or current rates, use an official channel:

Frequently asked

Can I declare with the code I find here?

No — this is a reference lookup. Candidate codes, official descriptions and hierarchy are informational, not a customs classification ruling. Formal classification applies the General Rules of Interpretation to material, composition, use and processing; ask your customs authority for a binding ruling when needed.

Why does one product name return several codes?

That's normal. The same description appears at different levels (heading/subheading/statistical suffix) and under different chapters — cotton, for example, lives in the yarn, fabric and apparel chapters alike. The tool lists every candidate instead of guessing one answer for you.

Whose 8- and 10-digit codes are these?

The international Harmonized System only standardizes the first six digits (2-digit chapter + 4-digit heading + 6-digit subheading). The 8/10-digit codes here are US HTS national extensions and are labelled as such; China uses an 8-digit tariff schedule and the EU an 8-digit CN code — neither is in this dataset.

Are the duty rates shown what I'd pay importing to my country?

No. The rate columns are US import duty (General MFN / Special preferential / Column 2) — they apply to imports into the United States and are shown for reference only. Check the official tariff service of your destination country for actual rates.

How does Chinese search work?

Chinese terms are matched verbatim against the official Chinese product names in the PRC 2026 tariff schedule — no machine translation, no guessed codes. Colloquial names may miss; try a more formal name or English.

How fresh is the data?

The snapshot is the USITC's 2026 HTS Revision 22 (effective 2026-10-30); the page always shows the release and its effective date and warns when the snapshot grows stale. Use the official live service for filings.

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