Why RSJ Steel Beams Are Important in the Building Process

Posted by steelandsite on December 9th, 2020

Durability and stability are important in any construction project to ensure the longevity and quality of the structure, and the safety of those who will use it. In modern construction, RSJ steel beams are preferred over traditional materials to form beams and columns of any size, length, or specification. RSJ stands for ‘rolled steel joist’ and it is designed and structured to make it capable of handling virtually any load. At times, RSJ beams are also called ‘W-beam’, ‘H-beam’, or ‘I-beam’, concerning the shape they form when joined together.

 The design of RSJ beams for sale is meant to make them capable of bending rather than buckling when exposed to high stress. To achieve that, most material in the beam is in areas along axial fibres or where the most stress is likely to occur. High-quality RSJ steel beams have a minimal cross-section point, so they still achieve the desired shape while requiring the least possible amount of material.

 Choosing the right beams

 Understanding the structure and shape of RSJ beams for sale is crucial when selecting building materials. I-beams, for instance, is composed of two horizontal planes or flanges, which are connected by a web or a vertical component. The web and the flanges create an H or I cross-section.

 RSJ steel beams vary in aspects like web thickness, flange width, weight, section depths, and other specifications, depending on their purpose. When you buy them, you are likely to find them classified by dimension or material. Builders may select specific sizes according to the unique requirements of a particular structure or building. That said they will also have to consider certain factors, such as deflection, bend, buckling, tension, and vibration.

 Ideal material for building a variety of structures

 Structural steel is often used in making RSJ beams for residential applications. Infra-metal constructions (i.e. high-strength low-alloy structural steel and carbon structural steel) can be used for other general structural purposes, bridges, and building framing.

 As builders and property owners appreciate open design elements, the more they are turning to RSJ steel beams for strength and durability. Moreover, they appreciate that the material is resistant to pests, such termites, which are likely to infest wood beams. RSJ is also not prone to mould and rot.

 About the author:

Steel and Site is prominent structural steel and steel beam supplier to the building and construction industry in Midlands, London, UK. We offer a wide range of products include RSJ beams, RSJ steel beams, steel stairs, mezzanine floors, entrance canopies at affordable prices.  We also offer steel for loft conversion and onsite fabrication services.