United States · Chapter 73· 200 entries

§73Articles of iron or steel

Section XVBase metals and articles of base metal · Chapters 72–83（WCO HS）

Headings (4-digit WCO)

25 headings

7301Sheet piling of iron or steel, whether or not drilled, punched or made from assembled elements; welded angles, shapes and sections, of iron or steel→7302RAILWAY 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→7303Tubes, pipes and hollow profiles, of cast iron→7304Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel→7305Other 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→7306Other tubes, pipes and hollow profiles (for example, open seam or welded, riveted or similarly closed), of iron or steel→7307Tube or pipe fittings (for example, couplings, elbows, sleeves), of iron or steel→7309Reservoirs, tanks, vats and similar containers for any material (other than compressed or liquefied gas), of iron or steel, of a capacity exceeding 300 l, whether or not lined or heat-insulated, but not fitted with mechanical or thermal equipment→7310Tanks, 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 l, whether or not lined or heatinsulated, but not fitted with mechanical or thermal equipment→7311Containers for compressed or liquefied gas, of iron or steel→7312Stranded wire, ropes, cables, plaited bands, slings and the like, of iron or steel, not electrically insulated→7313Barbed wire of iron or steel; twisted hoop or single flat wire, barbed or not, and loosely twisted double wire, of a kind used for fencing, of iron or steel→7314Cloth (including endless bands), grill, netting and fencing, of iron or steel wire; expanded metal of iron or steel→7315Chain and parts thereof, of iron or steel→7316Anchors, grapnels and parts thereof, of iron or steel→7317Nails, tacks, drawing pins, corrugated nails, staples (other than those of heading 8305) and similar articles, of iron or steel, whether or not with heads of other material, but excluding such articles with heads of copper→7318Screws, bolts, nuts, coach-screws, screw hooks, rivets, cotters, cotter-pins, washers (including spring washers) and similar articles, of iron or steel→7319Sewing 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→7320Springs and leaves for springs, of iron or steel→7321Stoves, ranges, grates, cookers (including those with subsidiary boilers for central heating), barbecues, braziers, gas-rings, plate warmers and similar non-electric domestic appliances, and parts thereof, of iron or steel→7322Radiators 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→7323Table, 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→7324Sanitary ware and parts thereof, of iron or steel→7325Other cast articles of iron or steel→7326Other articles of iron or steel→

United States tariff lines (top 200)

677 total in chapter — drill into a heading above for the rest
HS CodeDescriptionPrimary rate
73011000Sheet pilingFree→
73012010Of iron or nonalloy steelFree→
73012050Of alloy steelFree→
7302.10.10Of iron or nonalloy steelFree→
7302.10.10.10Standard tee rails over 30 kg per meterFree→
7302.10.10.15Over 30 kg per meterFree→
7302.10.10.25OtherFree→
7302.10.10.35Standard tee rails over 30 kg per meterFree→
7302.10.10.45Over 30 kg per meterFree→
7302.10.10.55OtherFree→
7302.10.10.65Railway rails for rerollingFree→
7302.10.10.75OtherFree→
7302.10.50Of alloy steelFree→
7302.10.50.20NewFree→
7302.10.50.40Railway rails for rerollingFree→
7302.10.50.60OtherFree→
73023000Switch blades, crossing frogs, point rods and other crossing piecesFree→
73024000Fish-plates and sole platesFree→
73029010Sleepers (cross-ties)Free→
73029090OtherFree→
7303.00.00Tubes, pipes and hollow profiles, of cast ironFree→
7303.00.00.30Soil pipeFree→
7303.00.00.60Pressure pipe with an inside diameter of less than 356 mmFree→
7303.00.00.90OtherFree→
7304.11.00Of stainless steelFree→
7304.11.00.20Having an outside diameter not exceeding 114.3 mmFree→
7304.11.00.50Having an outside diameter exceeding 114.3 mm but not exceeding 406.4 mmFree→
7304.11.00.80Having an outside diameter exceeding 406.4 mmFree→
7304.19.10Of iron or nonalloy steelFree→
7304.19.10.20Having an outside diameter not exceeding 114.3 mmFree→
7304.19.10.30Having an outside diameter exceeding 114.3 mm but less than 215.9 mmFree→
7304.19.10.45Having a wall thickness less than 12.7 mmFree→
7304.19.10.60Having a wall thickness of 12.7 mm or moreFree→
7304.19.10.80Having an outside diameter exceeding 406.4 mmFree→
7304.19.50Of other alloy steelFree→
7304.19.50.20Having an outside diameter not exceeding 114.3 mmFree→
7304.19.50.50Having an outside diameter exceeding 114.3 mm but not exceeding 406.4 mmFree→
7304.19.50.80Having an outside diameter exceeding 406.4 mmFree→
7304.22.00Drill pipe of stainless steelFree→
7304.22.00.30Having a wall thickness not exceeding 9.5 mmFree→
7304.22.00.45Having a wall thickness exceeding 9.5 mmFree→
7304.22.00.60Having an outside diameter exceeding 168.3 mmFree→
73042330Of iron or nonalloy steelFree→
7304.23.60Of alloy steelFree→
7304.23.60.30Having a wall thickness not exceeding 9.5 mmFree→
7304.23.60.45Having a wall thickness exceeding 9.5 mmFree→
7304.23.60.60Having an outside diameter exceeding 168.3 mmFree→
7304.24.30Threaded or coupledFree→
7304.24.30.10Having a wall thickness less than 12.7 mmFree→
7304.24.30.20Having a wall thickness of 12.7 mm or moreFree→
7304.24.30.30Having a wall thickness less than 12.7 mmFree→
7304.24.30.40Having a wall thickness of 12.7 mm or moreFree→
7304.24.30.45Having an outside diameter exceeding 285.8 mm but not exceeding 406.4 mmFree→
7304.24.30.80Having an outside diameter exceeding 406.4 mmFree→
7304.24.40OtherFree→
7304.24.40.10Having a wall thickness less than 12.7 mmFree→
7304.24.40.20Having a wall thickness of 12.7 mm or moreFree→
7304.24.40.30Having a wall thickness less than 12.7 mmFree→
7304.24.40.40Having a wall thickness of 12.7 mm or moreFree→
7304.24.40.50Having a wall thickness less than 12.7 mmFree→
7304.24.40.60Having a wall thickness of 12.7 mm or moreFree→
7304.24.40.80Having an outside diameter exceeding 406.4 mmFree→
7304.24.60TubingFree→
7304.24.60.15Having a wall thickness not exceeding 9.5 mmFree→
7304.24.60.30Having a wall thickness exceeding 9.5 mmFree→
7304.24.60.45Having an outside diameter exceeding 114.3 mm but less than 215.9 mmFree→
7304.24.60.60Having an outside diameter of 215.9 mm or more but not exceeding 406.4 mmFree→
7304.24.60.75Having an outside diameter exceeding 406.4 mmFree→
7304.29.10Threaded or coupledFree→
7304.29.10.10Having a wall thickness less than 12.7 mmFree→
7304.29.10.20Having a wall thickness of 12.7 mm or moreFree→
7304.29.10.30Having a wall thickness less than 12.7 mmFree→
7304.29.10.40Having a wall thickness of 12.7 mm or moreFree→
7304.29.10.50Having a wall thickness less than 12.7 mmFree→
7304.29.10.60Having a wall thickness of 12.7 mm or moreFree→
7304.29.10.80Having an outside diameter exceeding 406.4 mmFree→
7304.29.20OtherFree→
7304.29.20.10Having a wall thickness less than 12.7 mmFree→
7304.29.20.20Having a wall thickness of 12.7 mm or moreFree→
7304.29.20.30Having a wall thickness less than 12.7 mmFree→
7304.29.20.40Having a wall thickness of 12.7 mm or moreFree→
7304.29.20.50Having a wall thickness less than 12.7 mmFree→
7304.29.20.60Having a wall thickness of 12.7 mm or moreFree→
7304.29.20.80Having an outside diameter exceeding 406.4 mmFree→
7304.29.31Threaded or coupledFree→
7304.29.31.10Having a wall thickness less than 12.7 mmFree→
7304.29.31.20Having a wall thickness of 12.7 mm or moreFree→
7304.29.31.30Having a wall thickness less than 12.7 mmFree→
7304.29.31.40Having a wall thickness of 12.7 mm or moreFree→
7304.29.31.50Having a wall thickness less than 12.7 mmFree→
7304.29.31.60Having a wall thickness of 12.7 mm or moreFree→
7304.29.31.80Having an outside diameter exceeding 406.4 mmFree→
7304.29.41OtherFree→
7304.29.41.10Having a wall thickness less than 12.7 mmFree→
7304.29.41.20Having a wall thickness of 12.7 mm or moreFree→
7304.29.41.30Having a wall thickness less than 12.7 mmFree→
7304.29.41.40Having a wall thickness of 12.7 mm or moreFree→
7304.29.41.50Having a wall thickness less than 12.7 mmFree→
7304.29.41.60Having a wall thickness of 12.7 mm or moreFree→
7304.29.41.80Having an outside diameter exceeding 406.4 mmFree→
7304.29.50Of iron or nonalloy steelFree→
7304.29.50.15Having a wall thickness not exceeding 9.5 mmFree→
7304.29.50.30Having a wall thickness exceeding 9.5 mmFree→
7304.29.50.45Having an outside diameter exceeding 114.3 mm but less than 215.9 mmFree→
7304.29.50.60Having an outside diameter of 215.9 mm or more but not exceeding 406.4 mmFree→
7304.29.50.75Having an outside diameter exceeding 406.4 mmFree→
7304.29.61Of other alloy steelFree→
7304.29.61.15Having a wall thickness not exceeding 9.5 mmFree→
7304.29.61.30Having a wall thickness exceeding 9.5 mmFree→
7304.29.61.45Having an outside diameter exceeding 114.3 mm but less than 215.9 mmFree→
7304.29.61.60Having an outside diameter of 215.9 mm or more but not exceeding 406.4 mmFree→
7304.29.61.75Having an outside diameter exceeding 406.4 mmFree→
73043130Hollow barsFree→
7304.31.60OtherFree→
7304.31.60.10Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heatersFree→
7304.31.60.50OtherFree→
7304.39.00OtherFree→
7304.39.00.02Having an outside diameter less than 38.1 mmFree→
7304.39.00.04Having an outside diameter of 38.1 mm or more but less than 190.5 mmFree→
7304.39.00.06Having an outside diameter of 190.5 mm or more but not exceeding 285.8 mmFree→
7304.39.00.08Having an outside diameter exceeding 285.8 mmFree→
7304.39.00.16Galvanized, having an outside diameter not exceeding 114.3 mmFree→
7304.39.00.20Having an outside diameter less than 38.1 mmFree→
7304.39.00.24Having a wall thickness less than 6.4 mmFree→
7304.39.00.28Having a wall thickness of 6.4 mm or more but not exceeding 12.7 mmFree→
7304.39.00.32Having a wall thickness exceeding 12.7 mmFree→
7304.39.00.36Having a wall thickness less than 12.7 mmFree→
7304.39.00.40Having a wall thickness of 12.7 mm or more but less than 19 mmFree→
7304.39.00.44Having a wall thickness of 19 mm or moreFree→
7304.39.00.48Having a wall thickness less than 12.7 mmFree→
7304.39.00.52Having a wall thickness of 12.7 mm or more but less than 19 mmFree→
7304.39.00.56Having a wall thickness of 19 mm or moreFree→
7304.39.00.62Having a wall thickness less than 12.7 mmFree→
7304.39.00.68Having a wall thickness of 12.7 mm or more but less than 19 mmFree→
7304.39.00.72Having a wall thickness of 19 mm or moreFree→
7304.39.00.76Having a wall thickness less than 19 mmFree→
7304.39.00.80Having a wall thickness of 19 mm or moreFree→
7304.41.30Of an external diameter of less than 19 mmFree→
7304.41.30.05Of high-nickel alloy steelFree→
7304.41.30.15Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heatersFree→
7304.41.30.45OtherFree→
7304.41.60OtherFree→
7304.41.60.05Of high-nickel alloy steelFree→
7304.41.60.15Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heatersFree→
7304.41.60.45OtherFree→
7304.49.00OtherFree→
7304.49.00.05Of high-nickel alloy steelFree→
7304.49.00.15Hollow barsFree→
7304.49.00.45Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heatersFree→
7304.49.00.60OtherFree→
73045110Suitable for use in the manufacture of ball or roller bearingsFree→
7304.51.50OtherFree→
7304.51.50.05Of high-nickel alloy steelFree→
7304.51.50.15Of heat-resisting steelFree→
7304.51.50.45OtherFree→
7304.51.50.60OtherFree→
73045910Suitable for use in the manufacture of ball or roller bearingsFree→
7304.59.20Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heatersFree→
7304.59.20.30Of heat-resisting steelFree→
7304.59.20.40Having an outside diameter less than 38.1 mmFree→
7304.59.20.45Having an outside diameter of 38.1 mm or more but not exceeding 114.3 mmFree→
7304.59.20.55Having an outside diameter exceeding 114.3 mm but less than 190.5 mmFree→
7304.59.20.60Having an outside diameter of 190.5 mm or more but not exceeding 285.8 mmFree→
7304.59.20.70Having an outside diameter exceeding 285.8 mm but not exceeding 406.4 mmFree→
7304.59.20.80Having an outside diameter exceeding 406.4 mmFree→
73045960Of heat-resisting steelFree→
7304.59.80OtherFree→
7304.59.80.10Having an outside diameter less than 38.1 mmFree→
7304.59.80.15Having a wall thickness less than 6.4 mmFree→
7304.59.80.20Having a wall thickness of 6.4 mm or more but not exceeding 12.7 mmFree→
7304.59.80.25Having a wall thickness exceeding 12.7 mmFree→
7304.59.80.30Having a wall thickness less than 12.7 mmFree→
7304.59.80.35Having a wall thickness of 12.7 mm or more but less than 19 mmFree→
7304.59.80.40Having a wall thickness of 19 mm or moreFree→
7304.59.80.45Having a wall thickness less than 12.7 mmFree→
7304.59.80.50Having a wall thickness of 12.7 mm or more but less than 19 mmFree→
7304.59.80.55Having a wall thickness of 19 mm or moreFree→
7304.59.80.60Having a wall thickness less than 12.7 mmFree→
7304.59.80.65Having a wall thickness of 12.7 mm or more but less than 19 mmFree→
7304.59.80.70Having a wall thickness of 19 mm or moreFree→
7304.59.80.80Having an outside diameter exceeding 406.4 mmFree→
73049010Of iron or nonalloy steelFree→
73049030Of alloy steelFree→
73049050Of iron or nonalloy steelFree→
73049070Of alloy steelFree→
7305.11.10Of iron or nonalloy steelFree→
7305.11.10.30With an external diameter exceeding 406.4 mm but not exceeding 609.6 mmFree→
7305.11.10.60With an external diameter exceeding 609.6 mmFree→
73051150Of alloy steelFree→
7305.12.10Of iron or nonalloy steelFree→
7305.12.10.30With an external diameter exceeding 406.4 mm but not exceeding 609.6 mmFree→
7305.12.10.60With an external diameter exceeding 609.6 mmFree→
73051250Of alloy steelFree→
7305.19.10Of iron or nonalloy steelFree→
7305.19.10.30With an external diameter exceeding 406.4 mm but not exceeding 609.6 mmFree→
7305.19.10.60With an external diameter exceeding 609.6 mmFree→
73051950Of alloy steelFree→
73052020Threaded or coupledFree→
73052040OtherFree→
73052060Threaded or coupledFree→