Sub-Chapter200520062007200820092010
Sheet piling of iron or steel$17,582 $21,713  $18,092
Railway or tramway track construction material of iron or steel$352 $189$4,266$14 
Tubes, pipes and hollow profiles, of cast iron.   $2,934$52,116$2,027
Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) ...$323,329$17,220$128,594$686,128$240,379$413,661
Other tubes and pipes (for example, welded, riveted or similarly closed)$1,236$27,086 $21,530$248,630 
Other tubes, pipes and hollow profiles$22,487$65,100$239,341$102,421$48,879$24,428
Tube or pipe fittings (for example, couplings, elbows, sleeves), of iron or ...$28,334$10,947$87,496$356,041$204,414$167,620
Structures (excluding prefabricated buildings of heading 94.06)$160,769$85,351$1,551,998$1,015,245$775,989$855,976
Reservoirs, tanks, vats and similar containers for any material$542,036$333,034$700,881$1,072,633$1,662,099$3,381,663
Tanks, casks, drums, cans, boxes and similar containers, for any material$40,597$18,565$236,754$143,263$229,401$509,438
Containers for compressed or liquefied gas, of iron or steel.$25,488$15,905$99,864$144,545$117,709$183,758
Stranded wire, ropes, cables, plaited bands, slings and the like, of iron o ...$8,224$10,077$424,547$449,960$697,852$91,947
Barbed wire of iron or steel; twisted hoop or single flat wire, barbed or n ...$111,619$50,784$71,863$30,927$1,590$4,008
Cloth (including endless bands), grill, netting and fencing, of iron or ste ...$34,953$51,453$11,523$23,328$15,236$261,165
Chain and parts thereof, of iron or steel.$45,587$4,599$2,507$124,784$13,112$52,712
Anchors, grapnels and parts thereof, of iron or steel.$11,699 $1,468,056$36,146 $1,563
Nails, tacks, drawing pins, corrugated nails, staples$148,525$154,738$181,013$72,100$43,349$20,559
Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter-pin ...$24,013$26,367$312,869$215,374$272,869$218,457
Sewing needles, knitting needles, bodkins, crochet hooks, embroidery stilet ...$39   $516$36
Springs and leaves for springs, of iron or steel.$14,681$14,008$11,594$41,185$6,374$17,507
Stoves, ranges, grates, cookers$1,972$3,608 $2,653$10,842$10,732
Radiators for central heating, not electrically heated, and parts thereof   $36,816$904$799
Table, kitchen or other household articles and parts thereof, of iron or st ...$91,140$41,817$120,973$98,506$238,252$236,694
Sanitary ware and parts thereof, of iron or steel. $1,953 $89$67$61
Other cast articles of iron or steel.$46,926 $2,495$33,366$209,487$36,754
Other articles of iron or steel.$129,103$34,661$786,947$938,155$1,485,656$677,137
Total$1,830,691$967,273$6,461,217$5,652,395$6,575,736$7,186,794