Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Sheet piling of iron or steel | | $27,490 | $109,743 | $161,086 | $34,520 | $13,283 | $56,697 |
Railway or tramway track construction material of iron or steel | | $4,185 | $44 | | $1,251 | $20,188 | $25,968 |
Tubes, pipes and hollow profiles, of cast iron. | | $375 | $500 | $53,880 | $41,091 | $86,578 | $1,244,000 |
Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) ... | | | $1,750 | $141,350 | $27,081 | $41,644 | $61,680 |
Other tubes and pipes (for example, welded, riveted or similarly closed) | | $14,462 | | $40 | $62,582 | | $100,197 |
Other tubes, pipes and hollow profiles | | $36,405 | $20,680 | $42,577 | $47,146 | $32,746 | $268,028 |
Tube or pipe fittings (for example, couplings, elbows, sleeves), of iron or ... | | $9,508 | $129,360 | $52,829 | $285,956 | $105,321 | $439,667 |
Structures (excluding prefabricated buildings of heading 94.06) | | $627,048 | $404,645 | $714,704 | $360,861 | $1,275,616 | $166,455 |
Reservoirs, tanks, vats and similar containers for any material | | $28,520 | $67,875 | $113,220 | $310,980 | $114,430 | $554,510 |
Tanks, casks, drums, cans, boxes and similar containers, for any material | $42 | $276,355 | $210,396 | $373,965 | $358,934 | $230,207 | $1,388,878 |
Containers for compressed or liquefied gas, of iron or steel. | | $446,922 | $590,337 | $470,460 | $639,343 | $452,960 | $1,517,520 |
Stranded wire, ropes, cables, plaited bands, slings and the like, of iron o ... | | $117,009 | $7,136 | $191,162 | $137,102 | $71,521 | $123,153 |
Barbed wire of iron or steel; twisted hoop or single flat wire, barbed or n ... | | | | $622 | $365 | $3,750 | $2,000 |
Cloth (including endless bands), grill, netting and fencing, of iron or ste ... | | $36 | $1,200 | $2,600 | $11,000 | $62,703 | $7,100 |
Chain and parts thereof, of iron or steel. | | $37,018 | $32,002 | $14,637 | $81,811 | $9,566 | $20,630 |
Anchors, grapnels and parts thereof, of iron or steel. | | $64,715 | $50,672 | $73,495 | $758 | $2,000 | $74,882 |
Nails, tacks, drawing pins, corrugated nails, staples | | | $9,440 | $1,859 | $758 | $2,289 | |
Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter-pin ... | $2 | $152,098 | $31,921 | $19,115 | $66,312 | $73,222 | $127,686 |
Sewing needles, knitting needles, bodkins, crochet hooks, embroidery stilet ... | | $2,334 | $1,725 | $2,150 | | | |
Springs and leaves for springs, of iron or steel. | | $4,356 | $300 | $377 | | | $727 |
Stoves, ranges, grates, cookers | | $37,058 | $35,138 | $1,456 | $3,643 | $20,924 | $200,309 |
Radiators for central heating, not electrically heated, and parts thereof | | | $18,800 | $7,150 | $335 | $468 | $1,000 |
Table, kitchen or other household articles and parts thereof, of iron or st ... | | $184,478 | $156,365 | $269,392 | $92,850 | $86,125 | $207,029 |
Sanitary ware and parts thereof, of iron or steel. | | $57,559 | $12,585 | $99,685 | $65,863 | $68,796 | $74,551 |
Other cast articles of iron or steel. | | | | $25,603 | $5,976 | $62,233 | $3,575 |
Other articles of iron or steel. | $13,258 | $5,971,096 | $8,935,583 | $15,507,613 | $4,988,020 | $11,118,689 | $12,308,547 |
Total | $13,302 | $8,099,027 | $10,828,197 | $18,341,027 | $7,624,538 | $13,955,259 | $18,974,789 |
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