Hollow Sections are rigid steel structures which have a high strength to weight ratio.
Popular applications include stairway railings and overhead bridge constructions. Hollow Sections are also used extensively in building structures.
Hollow Sections usually come in 2 standard cross section shapes, Square Hollow Sections and Rectangular Hollow Sections.
HSS (hollow structured sections) refers to a metal profile that is hollow and tubular. This hollow structural tube (or HSS) is used as a structural element in buildings, bridges and other structures, and in a wide variety of manufactured products. It's produced in round, square and rectangular shapes in a broad range of sizes and gauges.
HSS or hollow structural steel tubing has many benefits including:
- Aesthetic appeal
- High strength-to-weight ratios
- Uniform strength
- Cost effectiveness
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