SQUARE TUBES

Square Tube is widely used in frame work and, depending upon the metal, for a broad range of other purposes. Aluminum and steel square tube is easy to weld, cut, and machine, with stainless steel square tube having easy welding and moderate cutting, forming, and machinability. Square tube is available in many stock lengths an thicknesses.

Square tubes are formed from coils and then ran through a series of dies. They are are welded from the inside to form their shape. Square tubes are generally used for maintenance and structural purposes. Some examples of applications would be building construction, railings, and sign posts. They are measured by their outside dimensions and their wall thickness.

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Square Steel Tube is a hot rolled steel that has been formed into a square tube. It is commonly referred to as HSS, meaning Hollow Structural Section). Typically it has an inside seam due to it being ... More Info

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Galvanized Square Steel Tube, is stocked in a A500 that have been hot dipped in a zinc rich galvanizing process. Galvanized square tubes are a lower cost alternative to stainless steel to achieve rust... More Info


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304 Stainless Steel Square Tube has inside and outside radius corners, with a protruding interior weld seam. Stainless Square Tube is ideal for all structural applications where greater strength and s... More Info

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Aluminum Square Tube, is an extruded product that is widely used for all types of fabrication projects where lightweight and corrosion resistance is a primary concern. Aluminum Square Tube has square ... More Info