Hollow Bars

Hollow Bars: Definition, Characteristics, and Applications in the Steel Industry

Hollow bars, also known as hollow structural sections (HSS), are tubular metal bars with a hollow cross-section. They are widely used in various industries for their structural integrity, lightweight nature, and versatility. Hollow bars are steel bars with a hollow cross-section, typically circular, square, or rectangular. They are produced through a process called tube manufacturing, which involves forming steel strips into desired shapes and welding the edges together. 

Characteristics, Material Grades, and Finishes

Hollow bars possess several key characteristics, including high strength, durability, and resistance to torsion and bending forces. They are available in various material grades, such as carbon steel, alloy steel, stainless steel, and more. The choice of material grade depends on the specific application and environmental conditions. Hollow bars can be finished with different coatings or treatments, such as galvanizing or painting, to enhance corrosion resistance and aesthetics.

Industry Uses and Applications

Hollow bars find extensive use in various industries. They are commonly employed in construction for structural frameworks, columns, trusses, and beams. Hollow bars are also utilized in infrastructure projects, including bridges and stadiums. In the automotive industry, they are used in the manufacturing of frames, chassis, and roll cages. Additionally, hollow bars find application in machinery, furniture, and architectural design.

Advantages of Hollow Bars

Choosing hollow bars over other types of steel bars offers several advantages. The hollow cross-section provides a higher strength-to-weight ratio, reducing the overall weight of structures without compromising strength. Hollow bars also offer design flexibility, as they can be easily customized by varying the size, shape, and thickness to meet specific project requirements. Furthermore, the hollow interior allows for the efficient passage of utilities, such as electrical wiring or plumbing.

Steel Link App: Accessing a Wide Range of Hollow Bar Vendors

The Steel Link app serves as a comprehensive platform for customers to access a broad network of hollow bar vendors in Australia. By utilizing the app, customers can easily search, compare, and connect with multiple suppliers, streamlining the procurement process. The Steel Link app ensures that customers have access to a diverse range of Hollow Round Bar sizes and hollow bar options, such as Hollow bar steel, enabling them to make informed decisions based on price, quality, and availability.