Structural steel fabrication is the process of transforming raw steel into structures, products or components that can be used in construction or other industrial applications. Structural steel fabricators create a variety of steel beams, girders, decks and columns, among other things, that are used in a wide range of construction projects. So, if you are looking to get involved in the construction industry or just want to know more about steel beam fabrication, then this article is for you.
What is Structural Steel Fabrication?
Structural steel is any type of steel that can be moulded and cut for use in construction, such as flats, factories, and skyscrapers. Fabricators use various methods to transform raw metal into finished structures or components.
Structural steel is usually a mix of iron and carbon compounds, used mostly in I-Beam support frames or plate and bolt joints. When iron cools and hardens into a crystalline structure, it becomes very strong. This forms the ‘skeleton’ of the building, which is made up of I-Beams that fit together and hold up other materials like glass or brick.
They start by cutting the pieces of metal to size and shaping them according to the specifications provided. Then, they weld the pieces together, depending on the type of structure they are creating and finally, they apply protective coatings and finishes to protect the structure from elements and for aesthetic appeal.
What are the Benefits of Structural Steel Fabrication?
There are several benefits to using structural steel fabrication in construction projects, including the following:
1. Flexibility in Construction
Structural steel is moldable and measurable, making it perfect for buildings or mega-structures that need a sturdy support frame. Since molten steel can be set into various curves and shapes, architects have more creative freedom when working with molten steel as opposed to other materials. Steel offers a higher degree of creativity compared to working with bricks, plate glass, polycarbonates, or stonework.
2. Prefabrication and Easier Assembly
While steel frames used to be incredibly difficult to transport and assemble on-site, with computer-aided design, they can now be easily prefabricated and quickly reassembled as needed. Thanks to boltholes and interlocking joints, prefabricated structural steel is easier to disassemble and reassemble by trained steelworkers. Also, plate joining – the process that connects steel plates without the need for welding – makes it a more cost-effective building material.
3. Low Risk To Health and Safety
Steel fabricators must always consider the level of safety when choosing the material to be used in the structural steel fabrication process. Because stainless steel grades are inert and non-reactive, they present fewer health and safety concerns when used in buildings or other applications.
4. Durable and Strong
The benefits of using steel in construction are becoming more and more apparent. Steel is not only estimated to last well over a century, but it’s also extremely tough when compared to other building materials. It can easily withstand extreme weather conditions, making it ideal for outdoor structures such as bridges, towers and buildings. It is also resistant to decay, fire and rust.
Structural steel is also much stronger than using traditional brick and mortar, making it the perfect choice for more expensive buildings that need to support a lot of weight. Steel framing also makes it possible to add many floors quickly and safely to tall buildings, like office blocks and the installation of mezzanine floors, for example.
5. Cost Effective with Low Maintenance
Structural steel fabrication is a cost-effective solution for construction projects since it can be made relatively quickly, reducing labour costs and time spent on the project. Since the material is more durable, it is regarded as ‘install-and-forget’ so it essentially eliminates the need for frequent repairs or replacements that could add up in the long run.
Unlike other markets, steel prices are relatively stable and affordable for manufacturers. This helps reduce costs, and the durability and longevity of steel also contribute to a quicker return on investment.
6. Environmentally Friendly
Another concern for fabrication projects is sustainability but with structural steel fabrication, the carbon effect is low and it is recyclable. This means that structural steel pieces can be salvaged and repurposed without losing any of the original quality or stability.
Many steel plants have also been updated to be more environmentally friendly and can recycle most of the resources used in production. This makes structural steel a desirable “green” choice for businesses seeking eco-friendly options.
Lastly, structural steel is also an excellent way to combat environmental pollution. By using it in buildings and indoors, we can stop harmful airborne particles like smog, dust, and smoke from getting inside.
What Do Structural Steel Fabrication Companies Do?
Structural steel fabrication is an important service that companies across the globe rely on but what does this involve? Most structural steel fabricators provide a wide range of services, including but not limited to the following:
- design and construction
- installation and site work
- repair and maintenance
Since structural steel is such an important part of buildings, it’s important to choose a company that is experienced in the field and knows what they’re doing. Do your research and find a reputable company like PRV Engineering with proven ability and a long list of projects across various sectors, including construction, rail, defence and automotive.
Who Uses Structural Steel Fabricators?
Experienced structural steel fabricators have years of experience and are equipped to handle any type of project – big or small. Not only do they offer faster turnaround times and decreased costs, but reputable structural steel fabricators are also known for high-quality work.
Whether it’s a large-scale construction company, a small business or a one-off DIY project, structural steel fabrication can be beneficial for anyone needing this type of service. From commercial buildings and industrial warehouses to residential homes, structural steel fabricators play a key role in the success of these projects.
For more challenging jobs, such as bridge restoration and railway line repairs, structural steel fabricators like PRV Engineering provide the expertise and experience needed to ensure the job is done right the first time.
What can Structural Steel Fabricators Produce?
Structural steel fabricators can produce just about anything you need for your construction project. From beams and columns to lintels, frames, trusses, and even bridges – structural steel fabricators are able to create a wide range of products for both residential and commercial projects.
They also have the skills and tools necessary to customise pieces according to your exact specifications. In addition to the construction industry, other applications of structural steel fabrication include:
- Manufacturing (platforms, steel ladders, industrial stairs, mezzanines, steel handrails)
- Oil and Energy (transmission towers, wind turbines, pipelines, and oil and gas well platforms)
- Mining (fittings, pipes, grating, rods, beams, and rails)
- Shipbuilding (ferries, recreational boats, and supertankers rely heavily on structural steel fabrication)
- Aerospace (steel is used in various aircraft parts)
- Automotive (especially in various safety features and the engine)
Structural Steel Fabrication And BS EN 1090
BS EN 1090 is a European standard which covers the fabrication of steel structures and components. It sets out requirements for quality management, design, production, testing and installation processes. When looking for a fabricator for your project, make sure they are certified under this standard as it helps to ensure high-quality products that meet specific requirements.
Also read: What Is BS EN 1090 CE Marking In Construction?
What Is Galvanised Steel?
Galvanised steel is steel that has been coated with a layer of zinc. This helps to protect it from corrosion, rust and other forms of deterioration. Galvanisation can be done through either hot-dip galvanising or electroplating. Hot-dip galvanising is the most common method as it provides greater protection and a longer-lasting finish.
What Is The Best Way To Learn Steel Structural Design?
The best way to learn steel structural design is by taking courses in engineering or architecture. These courses will provide an introduction to the fundamentals of steel structural design, as well as cover topics such as load analysis, section properties and codes of practice.
With a foundation in these principles, you’ll be well-prepared to take on just about any design and construction project. Some institutions worth considering are Imperial College London, the London Premier Centre and Nottingham Trent University (short course in Advanced Structural Engineering).
Conclusion
In conclusion, using structural steel fabrication is an economical and sustainable choice for any construction project. It has many advantages over traditional building materials and can be customized to meet your needs.
If you’re looking for a reliable, professional and cost-effective structural steel fabrication company in the UK, contact PRV Engineering today. From steel frame construction and stairs to balustrades, fire escapes and other structural steelwork, our team has decades of metal fabrication experience in the industry, providing quality engineering solutions that are tailored to each client’s unique needs.
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