Aerial view of the Macksteel Warehouse buildings and steel yard in Watertown, South Dakota
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Macksteel Warehouse

Watertown, SDSince 1973macksteel.com
Photo: macksteel.com

Get prices and lead times from Macksteel Warehouse

What you can buy

  • Hot-rolled

  • Hot-rolled pickled & oiled

  • Cold-rolled

  • Galvanized

  • Galvannealed

  • Stainless steel

  • Aluminum

  • High-strength steel

  • Cut-to-length sheet
  • Plate
  • Laser & plasma-cut parts

Sizes

Carbon steel stock
A36 and cold-finished bar (1018, 1045, 1117, 1144, 12L14, 1215); plate in A36, 1045, 4140, 8620, T1, Grade 50 and AR200/400/500; hot-rolled, P&O, cold-rolled, electro-galvanized and galvannealed sheet; beams, channels, angles, tees; DOM, seamless and structural tube and pipe; rebar
Aluminum stock
Sheet and plate in 1100, 2024, 3003, 3105, 5052, 6061 and 7075, plate up to 12 in thick; bar, tube, pipe, structurals, tread plate, grating and expanded metal
Stainless stock
304, 304L, 316 and 316L sheet and plate in 2B, #4, BA and #8 finishes; bar in 303 through 17-4; tube and pipe, mill or 180-grit polished; angles and channels
Sheet inventory
More than 5,000 sheets of aluminum, stainless and steel in the warehouse
Band sawing
8 semi-automatic and automatic saws; rounds and squares to 18 in, bundles to 18 x 25 in, miters to 60 degrees; +/- 1/16 in
Laser cutting
Fiber and CO2 lasers cut steel, aluminum and stainless up to 1 in; +/- 0.005 in
Plasma and flame cutting
CNC plasma on plates up to 8 x 20 ft: steel to 3 in, stainless to 2 in, aluminum to 1-1/2 in; CNC oxy-fuel cuts steel plate up to 6 in
Forming and shearing
Press brakes up to 230 tons and 12 ft long; shears to 12 ft for steel, aluminum, copper and brass to 1/2 in and stainless to 3/8 in
Other services
3D wire bending, tube and rod bending, punching to 1 in, pipe threading 1/8 to 4 in, rebar fabrication #3 to #18, reverse engineering and product development
Delivery
Regional delivery routes; most orders ready for same-day pickup

About Macksteel Warehouse

Macksteel Warehouse is a metal service center and fabricator in Watertown, South Dakota. It began in 1973 as a scrap business, added new-steel sales in the 1980s, and took its current name in 1998. From about 145,000 sq ft it stocks carbon, stainless and aluminum bar, tube, pipe, structurals, sheet and plate, along with rebar and trailer parts. It saws, shears, laser, plasma and flame cuts, forms, punches and fabricates rebar for regional manufacturing, construction, farm and ranch customers.

Processing
Shearing, Laser cutting, Plasma cutting, Sawing, Warehousing
Industries served
Manufacturing, Construction, Agriculture, Trailers

Location

  • Watertown, SD

    Headquarters

Photos

Prices and lead times from Macksteel Warehouse, without the phone tag.