Rolled steel joist beams are typically
used in structural steelwork due to their quality, support, and strength. They
are notable for their versatility across numerous building applications, too.
They often have an ‘H’ or ‘I’ shaped cross-section, which can be fabricated
into different standard sizes. Using RSJ beams enable an efficient way to carry
the shear and bending loads in the plane of a vertical element or the web.
Choosing these products can be daunting, especially if it is your first time
using them in your construction project, but here are some tips to make the
process of buying RSJ beams easier, while avoiding costly mistakes:
- Look for an established and reputable steel fabrication company – Make sure it is well-known, with a good track record in providing custom steel products to their clients. Choose a steel fabricator that can make RSJ beams specifically for your application, such as stairs, steel platforms, homes, buildings, racking, mezzanine floors, and others. Get to know their fabrication tools, too, and make sure that these are high-quality, advanced tools and machinery that can help reduce the manufacturing cost.
- Know
what they are made of – RSJs are typically made of mild steel, but some
fabricators can craft it out of other materials, like aluminium, depending
on your needs. Be sure to speak with seasoned steel fabricators who can
understand your requirements, so they can craft the beams to suit them.
The beams are usually formed by extrusion, cold rolling, or hot rolling.
- Know
the specification and quality of
RSJ beams – Refer to your drawings to determine the grade of steel to
be used for your project, and identify the marks on the bars. High-quality
beams do not have any rust, and their diameter is exactly as what is
specified in your plans.
- Determine how fast the RSJ beams can be delivered to your site – To avoid delays, make sure that the materials can be delivered to your job site on time. Some steel fabrication specialists can even assist in their installation.
Source URL : https://www.steelandsite.com/tips-buying-rsj-beams/
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