Square & Rectangular Box Section | 1 Metre & 2 Metre Lengths

Steel Box Section

The Speciality Metals Company is one of the leading suppliers of box section in the United Kingdom. 

The box section is a versatile and practical product designed to meet various structural and aesthetic needs. Available in both mild steel and 316 grade stainless steel, this product promises durability and reliability for a variety of applications. The box sections are offered in two primary shapes: square and rectangular, ensuring that they are adaptable to a myriad of uses, from construction projects to decorative installations.

One of the key strengths of the box section is its resilience. The mild steel variant is known for its robustness, making it an excellent choice for structural applications where strength is paramount. On the other hand, the 316 grade stainless steel is renowned for its resistance to corrosion, ensuring longevity even in environments that are prone to rust and degradation.

The box section comes in 1 metre and 2 metre lengths, catering to different scale requirements. The flexibility in length options ensures that each user can select a size that aligns with the specific needs of their project, reducing the need for extensive modifications or adjustments during installation.

When focusing on the specifications, the box section stands out in its simplicity and effectiveness. The geometrical precision of the square and rectangular shapes ensures that they can be seamlessly integrated into a variety of architectural and structural designs. This precision is not only a testament to the quality of the manufacturing process but also ensures consistency in installation and application.

In terms of benefits, opting for the box section translates to a combination of strength, durability, and adaptability. Whether it’s for a large-scale construction project or a smaller, more intricate design, these sections promise performance. The mild steel is perfect for indoor applications, while the 316 grade stainless steel offers the added advantage of being suitable for outdoor use, thanks to its enhanced corrosion resistance.

Box sections, also known as mild steel hollow sections or ERW tubes, are widely used in a variety of applications and come in both square and rectangular options.

Why Choose Speciality Metals

Speciality Metals is known to be the United Kingdom’s best up-and-coming small-quantity metal company.

• FREE UK delivery on all orders
• Order dispatch within 24 hours of order
• Located in Warrington, UK which is the UK home of mesh and metals
• Our experienced staff are experts in the mesh market and care personally about your customer experience

Furthermore we stock a vast range of round tube options that compliment our mesh range perfectly.

Over 50,000 customers of Specialty Metals are provided with fast, friendly customer service every year. We’re the place to try when you need metal of any shape and size. We’re based in Warrington, UK. We pride ourselves on our rapid turnaround and a large range of options.

FAQs About This Product

What Is A Steel Box Section?

A steel box section is a type of structural steel shape that is formed in the shape of a rectangular or square hollow tube. These sections are commonly used in construction and engineering for a variety of purposes, such as building columns, beams, and framing. They are often made from cold-formed steel and are available in various sizes and thicknesses. Box sections are often used in construction projects because of their strength, durability, and ease of fabrication. They can be cut, drilled, and welded to create a wide variety of shapes and sizes.

Which Box Section Metals Are Available?

We stock box section in mild steel S235JRH grade and stainless steel 316L grade. 

Different applications call for mild steel and 316L stainless steel box sections. Mild steel is an affordable and widely available carbon steel alloy with a relatively low carbon content. The material is strong and durable, but it is susceptible to corrosion in certain environments. Meanwhile, 316L stainless steel box sections are mainly composed of iron, chromium, nickel, and molybdenum, making them austenitic stainless steel alloys. Stainless steel of this grade offers excellent corrosion resistance, even in aggressive environments such as marine environments. Furthermore, 316L stainless steel has superior strength, high-temperature resistance, and hygienic properties, making it an ideal choice for applications requiring corrosion resistance and material integrity.

How Strong Is Box Section Steel?

The strength of box section steel depends on a variety of factors, including the type of steel used, the thickness of the material, and the size of the section. In general, cold-formed steel box sections are relatively strong, due to their shape, which allows them to distribute stress evenly throughout the section.

The strength of a box section can be estimated using its yield strength and tensile strength. The yield strength is the point at which the steel will begin to deform permanently, while the tensile strength is the point at which the steel will break. Both properties are measured in pounds per square inch (PSI) or mega pascal(MPa).

For example, a typical cold-formed steel box section made from low carbon steel may have a yield strength of around 33 ksi (kilopound per square inch) or 230 MPa, and a tensile strength of around 45 ksi or 310 MPa. However, it’s important to note that these values can vary depending on the specific steel grade, the manufacturing process and the section size.

Is Box Section Stronger Than Tube?

The strength of box section steel and tube steel can vary depending on a variety of factors, including the type of steel used, the thickness of the material, and the size of the section. In general, both box section and tube steel can be strong structural materials, however, the strength of a box section is generally higher than that of a tube of the same size and thickness.

Box sections are often used in construction and engineering for a variety of purposes, such as building columns, beams, and framing. They are often made from cold-formed steel and are available in various sizes and thicknesses. Box sections are often used in construction projects because of their strength, durability, and ease of fabrication. They can be cut, drilled, and welded to create a wide variety of shapes and sizes.

On the other hand, tubes are typically used for applications such as piping, machinery, and transportation. They are made from hot-rolled or cold-rolled steel and are also available in various sizes and thicknesses. Tubes can also be strong and durable, but they may not be as strong as box sections of the same size and thickness.

In summary, box sections and tubes are both strong materials, but box sections are generally stronger than tubes of the same size and thickness. The specific strength of a section depends on the steel grade, size, and thickness of the section.

Check out our blog discussing what is a steel box section. It will prove a useful read to help you to make an informed decision on which material would work best for you. 

We are also very proud of our ever expanding YouTube channel. 

Our goal for our blogs and help guides is to answer as many questions as possible to help to explain the possibilities of mesh to our customers.  Contact us today if you have any questions at all. We are always really keen to help in any way that we can.

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