VOL. I · WASHINGTON TARIFF DECISION ASSISTANT · April 25, 2026
§ HARMONIZED TARIFF SCHEDULE · CHAPTER 73

Articles of iron or steel.

This chapter covers 73 — Articles of iron or steel.

钢铁制品

HEADINGS
20
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Section 301 attached
IEEPA attached
Reciprocal attached
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LAST FED REG
§ §301 OVERLAY · ACTIVE This chapter has roughly 20 heading(s) tied to USTR Section 301 rules (9903.88.x series), affecting goods of China origin.

§ I · OVERVIEWWhat this chapter covers

This chapter covers 73 — Articles of iron or steel.

Base metals and articles thereof — iron, steel, copper, nickel, aluminum, lead, zinc, tin, other base metals, tools, cutlery, and miscellaneous metal articles.

§ II · RATE TABLEColumn rates by heading

The table below lists every 4-digit heading under this chapter from the current snapshot. Click a code to drill in for sub-lines, Chapter 99 overlays, and Federal Register history.

CODE DESCRIPTION GENERAL SPECIAL COL. 2
7301 Sheet piling of iron or steel, whether or not drilled, punched or made from assembled elements; welded angles, shapes and sections, of iron or steel:
7302 Railway or tramway track construction material of iron or steel, the following: rails, check-rails and rack rails, switch blades, crossing frogs, point rods and other crossing pieces, sleepers (cross-ties), fish-plates, chairs, chair wedges, sole plates (base plates), rail clips, bedplates, ties and other material specialized for jointing or fixing rails:
7304 Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel:
7305 Other tubes and pipes (for example, welded, riveted or similarly closed), having circular cross sections, the external diameter of which exceeds 406.4 mm, of iron or steel:
7306 Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel:
7307 Tube or pipe fittings (for example, couplings, elbows, sleeves), of iron or steel:
7308 Structures (excluding prefabricated buildings of heading 9406) and parts of structures (for example, bridges and bridge sections, lock gates, towers, lattice masts, roofs, roofing frameworks, doors and windows and their frames and thresholds for doors, shutters, balustrades, pillars and columns) of iron or steel; plates, rods, angles, shapes, sections, tubes and the like, prepared for use in structures, of iron or steel:
7310 Tanks, casks, drums, cans, boxes and similar containers, for any material (other than compressed or liquefied gas), of iron or steel, of a capacity not exceeding 300 liters, whether or not lined or heat insulated, but not fitted with mechanical or thermal equipment:
7312 Stranded wire, ropes, cables, plaited bands, slings and the like, of iron or steel, not electrically insulated:
7314 Cloth (including endless bands), grill, netting and fencing, of iron or steel wire; expanded metal of iron or steel:
7315 Chain and parts thereof, of iron or steel:
7318 Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter pins, washers (including spring washers) and similar articles, of iron or steel:
7319 Sewing needles, knitting needles, bodkins, crochet hooks, embroidery stilettos and similar articles for use in the hand, of iron or steel; safety pins and other pins of iron or steel, not elsewhere specified or included:
7320 Springs and leaves for springs, of iron or steel:
7321 Stoves, ranges, grates, cookers (including those with subsidiary boilers for central heating), barbecues, braziers, gas rings, plate warmers and similar nonelectric domestic appliances, and parts thereof, of iron or steel:
7322 Radiators for central heating, not electrically heated, and parts thereof, of iron or steel; air heaters and hot air distributors (including distributors which can also distribute fresh or conditioned air), not electrically heated, incorporating a motor-driven fan or blower, and parts thereof, of iron or steel:
7323 Table, kitchen or other household articles and parts thereof, of iron or steel; iron or steel wool; pot scourers and scouring or polishing pads, gloves and the like, of iron or steel:
7324 Sanitary ware and parts thereof, of iron or steel:
7325 Other cast articles of iron or steel:
7326 Other articles of iron or steel:

§ III · POLICY TIMELINERecent Federal Register notices affecting this chapter

Recent Federal Register notices that touch this chapter. For the complete cross-chapter feed, visit the Changes page.

No Federal Register documents in the current snapshot affect this chapter.