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  1. What are RSJ Beams and What Are They Used For?

    RSJ beams, commonly known as Rolled Steel Joists, are a fundamental component in the construction industry. Their unique 'I' shape provides them with the strength to support large loads, making them …

  2. The Difference Between an RSJ and a Universal Steel Beam

    Nov 20, 2020 · RSJ stands for Rolled Steel Joist and is a layman’s term used by builders and tradespeople who work with steel. It’s actually a long beam made from hot or cold-rolled steel.

  3. Financial group for the 21st century - RSJ

    RSJ Investments manages a wide portfolio of investments in the Czech Republic and abroad. A high share of assets under management is represented by investments in the real estate projects that …

  4. What Is Rolled Steel Joist (RSJ) Beam? RSJ Vs Universal Steel ...

    Feb 17, 2019 · A rolled steel joist (RSJ) is a common type of beam used for structural steelwork. It is also known as an ‘I-beam’ or ‘H-beam’ and comes in a variety of standard sizes.

  5. RSJ vs Steel Beam: What’s the Difference?

    Aug 11, 2025 · What is an RSJ? RSJ stands for Rolled Steel Joist. It is a type of steel beam that has an I-shaped or H-shaped cross section, and is commonly referred to as an RSJ beam or simply an RSJ. …

  6. RSJ Beams Explained: Types, Sizes & Common Use Cases for ...

    RSJ stands for Rolled Steel Joist. These steel beams are widely used in construction to support structural loads — especially when removing load-bearing walls or creating open-plan spaces.

  7. RSJ Beam: Essential Guide to Strength, Applications, and ...

    RSJ beams, also known as rolled steel joists, are the backbone of many construction projects. They provide essential support, allowing structures to bear weight and resist loads.