Carbon Steel Tubing

AK Tube offers an extensive selection of Electric Resistance Welded (ERW) Carbon Steel Tubing products, offering mill lengths as well as a selection of cutting and end finishing options.

AK Tube offers an extensive selection of Hot Rolled, Hot Rolled Brushed, Hot Rolled Pickled and Oiled, Hot Rolled Pickled Dry, Cold Rolled, Aluminized, Galvanized, Galvalume, Galvanneal, High Strength Low Alloy (HSLA), Zinc-Nickel, ALUMI-THERM® steel. Available in standard shapes including rounds, squares, rectangles and ovals and other specially engineered shapes in SAE and metric sizes ranging from 0.750 - 6.625 in. (19.05 - 168.275 mm) with wall thickness from 0.035 - 0.219 in. (0.89 - 5.56 mm).

Hot Rolled Black Carbon Steel Tubing

Hot rolled black steel is a cost-saving solution for applications that do not require a critically exposed surface condition. The tube is manufactured in accordance with ASTM A513 Type 1 or ASTM A500 grades A, B or C. Sizes include 0.750 - 6.000 in. outside diameter (OD) in wall thicknesses from 0.054 - 0.219 in., produced in rounds and various shapes.


Industry Applications

  • Air conditioning
  • Automotive
  • Construction
  • Farm equipment/agriculture
  • Heating
  • Irrigation pipe


Available Grades

  • Commercial quality through extra deep drawing steel
  • C-1006 to C-1026
  • MT 1010 to MT 1020
  • HSLA: 50X, 60X, 70X
Hot Rolled Brushed
Hot Rolled Pickled & Oiled
Hot Rolled Pickled Dry
Cold Rolled
High Strength Low Alloy

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Contact Us

Contact Us


30400 East Broadway
Walbridge, Ohio 43465
P: 800.955.8031
F: 419.661.4380


150 W. 450 S.
Columbus, Indiana 47201
P:  866.369.3200
F:  812.341.3266


AK Tube Planta Querétaro
Avenida Jalpan de Serra No. 136,
Fraccionamiento Parque Industrial
Queretaro Fase IV
Delegación Santiago de Querétaro
CP. 76215
P:  442.689.2924