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Carbon Steel Square Tube


a500_carbon_steel_square_tubing_structural

Carbon mild steel square tubing is used in most general purpose applications. Low carbon content relatively good mechanical properties along with high quality weldability make it a common choice in fabrication and structural applications. Easily drilled, welded and bolted. Uses include: general machinery where suface imperfections may be tolerated.

  • Finish: Cold Formed
  • Condition: Welded or Seamless
  • Applications: general machinery, structural use, furniture, fabrication
  • Specifications: ASTM A500/513 AISI 1010/20 Grade B
  • Available in full bars or cut to size lengths, production cutting available
  • Color Code: BLUE

    Chemical Composition:

    Carbon: 0.05/0.25
    Manganese: 0.30/0.60
    Phosphorus: 0.040 max
    Sulfur: 0.050 max




    Click here to view our Carbon Steel Guide



    Carbon Steel Square Tube Stock Sizes:

    1" Sq x .125" wall
    1-1/4" Sq x .125" wall
    1-1/4" Sq x .188" wall
    1-1/4" Sq x .188" wall
    1-1/2" Sq x .125" wall
    1-1/2" Sq x .188" wall
    1-1/2" Sq x .250" wall
    2" Sq x .125" wall
    2" Sq x .125" wall
    2" Sq x .188" wall
    2" Sq x .188" wall
    2" Sq x .188" wall
    2" Sq x .250" wall
    2" Sq x .250" wall
    2" Sq x .250" wall
    2-1/2" Sq x .125" wall
    2-1/2" Sq x .188" wall
    2-1/2" Sq x .188" wall
    2-1/2" Sq x .250" wall
    2-1/2" Sq x .250" wall
    3" Sq x .125" wall
    3" Sq x .125" wall
    3" Sq x .188" wall
    3" Sq x .188" wall
    3" Sq x .188" wall
    3" Sq x .250" wall
    3" Sq x .250" wall
    3" Sq x .250" wall
    3" Sq x .313" wall
    3-1/2" Sq x .125" wall
    3-1/2" Sq x .188" wall
    3-1/2" Sq x .250" wall
    3-1/2" Sq x .250" wall
    3-1/2" Sq x .250" wall
    3-1/2" Sq x .313" wall
    4" Sq x .125" wall
    4" Sq x .125" wall
    4" Sq x .125" wall
    4" Sq x .188" wall
    4" Sq x .188" wall
    4" Sq x .188" wall
    4" Sq x .250" wall
    4" Sq x .250" wall
    4" Sq x .250" wall
    4" Sq x .313" wall
    4" Sq x .375" wall
    4" Sq x .500" wall
    4-1/2" Sq x .188" wall
    4-1/2" Sq x .250" wall
    5" Sq x .188" wall
    5" Sq x .250" wall
    5" Sq x .313" wall
    5" Sq x .375" wall
    5" Sq x .500" wall
    5" Sq x .500" wall
    6" Sq x .188" wall
    6" Sq x .188" wall
    6" Sq x .250" wall
    6" Sq x .250" wall
    6" Sq x .250" wall
    6" Sq x .313" wall
    6" Sq x .375" wall
    6" Sq x .500" wall
    7" Sq x .375" wall
    7" Sq x .500" wall
    8" Sq x .188" wall
    8" Sq x .188" wall
    8" Sq x .250" wall
    8" Sq x .375" wall
    8" Sq x .500" wall
    8" Sq x .500" wall
    10" Sq x .250" wall
    10" Sq x .250" wall
    10" Sq x .500" wall
    10" Sq x .500" wall
    12" Sq x .250" wall
    12" Sq x .250" wall
    12" Sq x .500" wall

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