The Hybox 355 SHS 60x60x6 is a square hollow section reference for engineers, detailers, fabricators, and CAD users working with structural steel layouts. This page brings together the listed profile dimensions, corner radii, sectional area, unit weight, and the associated European standard reference.
Use the dimensional data alongside project specifications and verified design calculations. The downloadable DWG can support drafting and detailing workflows, but the drawing should be checked against the project’s approved model and fabrication requirements before use.
Hybox 355 SHS 60x60x6
Hybox 355 Square Hollow Sections
refer to : EN 10219-2:2006-04
the European standard that specifies tolerances, dimensions, and sectional properties for cold-formed welded structural hollow sections made of non-alloy and fine grain steels. It complements EN 10219-1, which covers technical delivery conditions.
Dimension : 60x60x6
Depth : 60 mm
Width : 60 mm
Thickness : 6 mm
Outer Corner Radius : 12 mm
Inner Corner Radius : 6 mm
Sectional Area : 12 cm2
Unit Weight : 9.4 kg/m
Understanding the Hybox 355 square hollow section
SHS means square hollow section. The designation 60x60x6 identifies the listed outside depth, outside width, and wall thickness. Because the profile is square, the depth and width entries are equal in this reference. The section also includes separate outer and inner corner radius values, which are relevant when interpreting the profile geometry in CAD, detailing, and sectional-property work.
Dimensions and section data
The source data lists the profile depth, width, thickness, outer corner radius, inner corner radius, sectional area, and unit weight. Keep the distinction between these values clear: dimensions describe the section geometry, sectional area describes the material area through the section, and unit weight describes the listed mass per unit length. These fields are useful when reviewing section properties, preparing quantity takeoffs, or coordinating steel details.
Standard reference and design use
This reference identifies EN 10219-2:2006-04 for tolerances, dimensions, and sectional properties for cold-formed welded structural hollow sections made from non-alloy and fine grain steels. It also notes the relationship with EN 10219-1, which addresses technical delivery conditions. Consult the applicable project specification and the complete standard documentation when material compliance, tolerances, fabrication, or design verification is required.
Download the CAD reference
The linked DWG provides a practical starting point for CAD and DWG detailing of the Hybox 355 SHS 60x60x6 profile. Confirm units, layer conventions, corner geometry, and drawing orientation before inserting it into a production drawing. A CAD profile is a drafting aid and does not replace engineering review or fabrication approval.
Frequently asked questions
What does SHS mean?
SHS means square hollow section. In this reference, the section is identified as Hybox 355 SHS 60x60x6.
What do the three values in 60x60x6 represent?
They identify the listed depth, width, and wall thickness of the section. The source gives the depth and width as 60 mm and the thickness as 6 mm.
Why are both inner and outer corner radii listed?
The two radius values describe different parts of the hollow section’s corner geometry. They help users interpret the profile accurately in CAD and when reviewing sectional data.
Which standard is referenced for this section?
The source refers to EN 10219-2:2006-04 for tolerances, dimensions, and sectional properties, and identifies EN 10219-1 as covering technical delivery conditions.
Can I use the DWG directly for fabrication?
The DWG is a CAD reference. Check its geometry and drawing settings against the approved project documents and fabrication requirements before production use.
