Square Tubing and C Purlin: A Match Made in Metal Building Heaven
At Infinity Building Supply, we’re passionate about providing our customers with the best possible products for their metal building projects. That’s why we’re proud to offer a wide selection of square tubing and C purlin, two essential components that work together perfectly to create a strong, durable, and versatile building structure.

Square Tubing: The Versatile Workhorse
Square tubing is a hollow steel section with a square profile. It’s available in a variety of sizes and thicknesses, making it suitable for a wide range of applications. Here are some of the key benefits of using square tubing in metal buildings:
- Strength and Stability: Square tubing offers exceptional strength-to-weight ratio. This means it can support significant loads without being overly heavy. This makes it an ideal choice for load-bearing walls, columns, and beams.
- Versatility: Square tubing can be used in a variety of metal building applications, from framing and trusses to bracing and support elements. Its clean lines and symmetrical shape also make it a popular choice for aesthetic purposes.
- Ease of Fabrication: Square tubing is relatively easy to cut, weld, and drill. This makes it a cost-effective and time-saving option for metal building construction.
C Purlin: The Reliable Backbone
C purlins are cold-formed steel sections with a C-shaped profile. They are specifically designed to be used as roof and wall supports in metal buildings. Here are some of the advantages of using C purlins:
- Structural Efficiency: The C-shaped profile of C purlins provides excellent rigidity and strength. This allows them to span long distances between supports, reducing the need for additional framing members.
- Lightweight Design: C purlins are lightweight compared to other structural elements, such as solid beams. This helps to reduce the overall weight of the building, making it more cost-effective to construct and transport.
- Easy Installation: C purlins are designed to be easily installed over square tubing rafters or beams. They typically have pre-punched holes for fasteners, which simplifies the construction process.
The Perfect Match: Square Tubing and C Purlins
When used together, square tubing and C purlins create a strong, durable, and cost-effective metal building system. Square tubing provides the strength and versatility needed for the building’s frame, while C purlins offer the structural efficiency and ease of installation required for the roof and walls.
Here are some of the benefits of using square tubing and C purlins together:
- Fast Construction: The ease of fabrication and installation of both square tubing and C purlins allows for faster construction times compared to traditional building methods.
- Reduced Costs: The lightweight design and efficient use of materials can help to reduce the overall cost of your metal building project.
- Durable and Long-Lasting: Square tubing and C purlins are both made from high-quality steel that is resistant to corrosion and wear. This ensures that your metal building will provide years of reliable service.
Infinity Building Supply: Your One-Stop Shop for Metal Building Supplies
At Infinity Building Supply, we offer a wide selection of square tubing and C purlins in various sizes and thicknesses to meet your specific project requirements. Our team of experienced professionals can help you choose the right products for your needs and provide expert advice on metal building construction.
Contact Infinity Building Supply today to learn more about how square tubing and C purlins can help you create a strong, durable, and cost-effective metal building.