Sub-Chapter200520062007200820092010
Sheet piling of iron or steel $19,880$19,624$163,923$202,682$19,657
Railway or tramway track construction material of iron or steel$74,890$1,389$92$980$4$1,571
Tubes, pipes and hollow profiles, of cast iron.$42,339$7,587$681,192$8,142$53,484$444,659
Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) ...$123,190$231,395$507,685$310,366$155,805$502,673
Other tubes and pipes (for example, welded, riveted or similarly closed)$245,673$700,348$29,077$32,644$1,010,707$991,932
Other tubes, pipes and hollow profiles$1,931,759$1,714,697$3,137,987$2,606,690$1,151,237$2,287,607
Tube or pipe fittings (for example, couplings, elbows, sleeves), of iron or ...$157,782$286,247$238,293$494,129$806,404$2,415,369
Structures (excluding prefabricated buildings of heading 94.06)$3,368,458$364,154$271,433$1,584,620$7,121,800$3,335,728
Reservoirs, tanks, vats and similar containers for any material$20,593$42,993$82,556$1,286,142$93,514$33,393
Tanks, casks, drums, cans, boxes and similar containers, for any material$132,267$41,516$72,796$131,184$50,941$78,130
Containers for compressed or liquefied gas, of iron or steel.$7,685$103,920$22,704$10,289$4,094$55,674
Stranded wire, ropes, cables, plaited bands, slings and the like, of iron o ...$5,523$21,561$6,496$81,611$60,743$11,887
Barbed wire of iron or steel; twisted hoop or single flat wire, barbed or n ...$267,143$22,908$2,296$11,238$7,134$5,753
Cloth (including endless bands), grill, netting and fencing, of iron or ste ...$329,565$276,397$282,270$136,805$419,734$137,384
Chain and parts thereof, of iron or steel.$36,730$76,151$71,679$131,954$63,033$127,212
Anchors, grapnels and parts thereof, of iron or steel.$316     
Nails, tacks, drawing pins, corrugated nails, staples$401,470$308,858$728,722$531,492$412,694$540,459
Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter-pin ...$259,083$149,285$113,384$133,872$179,445$281,915
Sewing needles, knitting needles, bodkins, crochet hooks, embroidery stilet ...$480$3,884$821$802$704$1,909
Springs and leaves for springs, of iron or steel.$10,040$9,066$24,532$10,815$7,149$5,689
Stoves, ranges, grates, cookers$37,209$16,196$11,663$6,250$55,838$14,253
Radiators for central heating, not electrically heated, and parts thereof $1,538$19,665   
Table, kitchen or other household articles and parts thereof, of iron or st ...$55,744$171,711$92,361$141,600$38,252$75,740
Sanitary ware and parts thereof, of iron or steel.$27,866$17,487$52,087$34,151$32,313$37,300
Other cast articles of iron or steel.$10,272$6,569$197,010 $3,093$55,273
Other articles of iron or steel.$358,531$456,154$251,254$561,498$361,392$209,339
Total$7,904,608$5,051,891$6,917,679$8,411,197$12,292,196$11,670,506