Industry: 5051—Metals Service Centers and Offices
Establishments primarily engaged in marketing semifinished metal products, except precious metals. Establishments in this industry may operate with warehouses (metals service centers) or without warehouses (metals sales offices). Establishments primarily engaged in marketing precious metals are classified in Industry 5094.

Aluminum bars, rods, ingots, sheets, pipes, plates, etc.—wholesalePipe and tubing, steel—wholesale
Anode metal—wholesalePipe, cast iron—wholesale
Bale ties, wire—wholesalePlates, metal—wholesale
Bars, metal—wholesaleRails and accessories—wholesale
Bearing piles, iron and steel—wholesaleReinforcement mesh, wire—wholesale
Black plate, iron and steel—wholesaleRods, metal—wholesale
Castings, rough iron and steel—wholesaleSheets, galvanized or other coated—wholesale
Concrete reinforcing bars—wholesaleSheets, metal—wholesale
Copper sheets, plates, bars, rods, pipes, etc.—wholesaleSteel—wholesale
Ferroalloys—wholesaleStrip, metal—wholesale
Forgings, ferrous—wholesaleStructural shapes, iron and steel—wholesale
Forms, concrete construction steel—wholesaleTerneplate—wholesale
Foundry products—wholesaleTin and tin base metals, shapes, forms, etc.—wholesale
Ingots—wholesaleTin plate bars—wholesale
Iron and steel flat products—wholesaleTin plate—wholesale
Iron and steel semifinished products—wholesaleTrack spikes—wholesale
Lead—wholesaleTubing, metal—wholesale
Mercury—wholesaleWire rods—wholesale
Metals, except precious—wholesaleWire rope or cable, not insulated—wholesale
Nails—wholesaleWire screening—wholesale
Nonferrous metal, except precious e.g. sheets, bars, rods—wholesaleWire, not insulated—wholesale
Pig iron—wholesaleZinc—wholesale
Piling, iron and steel—wholesale
Codes Titles Number of US Businesses
5051Metals Service Centers and Offices12,736
505100Metals service centers and offices2,477
50510000Metals service centers and offices2,477
505101Metal wires, ties, cables, and screening964
50510100Metal wires, ties, cables, and screening549
50510101Bale ties, wire9
50510102Cable, wire159
50510103Reinforcement mesh, wire19
50510104Rods, wire (not insulated)5
50510105Rope, wire (not insulated)110
50510106Wire screening10
50510107Wire, nec103
505102Iron and steel (ferrous) products7,162
50510200Iron and steel (ferrous) products1,789
50510201Bearing piles, iron or steel11
50510202Black plate, iron or steel12
50510203Cast iron pipe38
50510204Castings, rough: iron or steel138
50510205Concrete reinforcing bars28
50510206Ferroalloys35
50510207Ferrous metals109
50510208Forgings, ferrous29
50510209Forms, concrete construction (steel)77
50510210Iron or steel flat products86
50510211Iron or steel semifinished products42
50510212Pig iron7
50510213Piling, iron and steel20
50510214Pipe and tubing, steel730
50510215Rails and accessories55
50510216Steel3,741
50510217Structural shapes, iron or steel194
50510218Terneplate0
50510219Track spikes0
50510220Steel decking21
505103Copper products129
50510300Copper products50
50510301Copper55
50510302Copper sheets, plates, bars, rods, pipes, etc., nec24
505104Miscellaneous nonferrous products402
50510400Miscellaneous nonferrous products160
50510401Anode metal8
50510402Lead55
50510403Mercury4
50510404Nonferrous metal sheets, bars, rods, etc., nec130
50510405Tin and tin base metals, shapes, forms, etc., nec15
50510406Tin plate13
50510408Zinc17
505199Metals service centers and offices, nec1,602
50519901Aluminum bars, rods, ingots, sheets, pipes, plates, etc.696
50519902Bars, metal59
50519903Foundry products179
50519904Ingots11
50519905Nails218
50519906Plates, metal39
50519907Rods, metal27
50519908Sheets, galvanized or other coated18
50519909Sheets, metal188
50519910Strip, metal14
50519911Tubing, metal99
50519912Stampings, metal54