Orrcon Steel is a Bluescope company

Rectangular Tube

Orrcon Steel specialises in the manufacture and supply of precision tubing of many shapes, sizes and forms. We are distributors and manufactures of cold rolled, hot rolled, zinc and aluminium-coated and Electric Resistance Welded (ERW) precision tubing. Our Precision Tube sizes include: 12.7 O.D. to 101.6 O.D. in round tube. 12.75 SQ to 65 x 65 in square tube. 25.4 x 12.7 to 80 x 40 in rectangular tube. Wall thickness range is 0.85 up to 3.2mm.

We also offer a selection of elliptical and flat sided oval products for furniture fabrication and additional profiles for specialised end uses. Galvabond and Aluminium-coated surface finishes are available. Typical applications of ERW Steel Tubing are in fencing, furniture, automotive, original equipment and aftermarket, general engineering, sign posts, shop fittings, greenhouses, steel electrical conduit and more.

Our mills combine modern processing equipment with high tech management information systems. This has enabled Orrcon Steel to become a dynamic and flexible distributor and manufacturer of precision tubing.

  • Mild Steel Galvabond (MSGB)
  • Mild Steel Black (MSBL)
  • Semi Bright (SEMB)
  • Standard Lengths are 6100 & 7320. Non standard lengths available by enquiry.
  • Other coatings available include - MSBR, HTGB, HRSB, HRGB.
  • The section may be available in these coatings. Please contact Orrcon Steel for availability.
  • The products listed are indicative of the range, but you need to check with the local branch for availability & Minimum Order Quantities (MOQ).
Standard Surface Finish D/T Ratio Yield Strength
MPa (min)
Tensile Strength
Elong on5.65√So% (min)
AS1450 Commercial Quality & Aluminium Coated <15 300 310 15
    15 to 25 275 300 20
    <25 to 35 250 290 25
    <35 200 280 30
  Zinc Coated   300 350 15

D = Outside diameter or equivalent round | t = nominal wall thickness | So = Cross Sectional Area

Can't find what you're looking for? Contact our customer service on1300 677 266or