Steel Column Types: W-shape, Built-up and HSS Column

Steel columns are the backbone of steel framing systems in steel structures including steel buildings, warehouses, industrial plants, commercial applications, etc. Selections include W-shape steel columns, built-up steel columns, and HSS columns that are among the most common solutions used based on load requirements, architectural design, and fabrication considerations.

W-shape, Built-up and HSS Column2
W-shape, Built-up and HSS Column1
W-shape, Built-up and HSS Column3

W-shape steel column

Built-up steel column

HSS steel column

W-Shape Steel Columns

W-shape steel columns (wide flange) are strong load support with efficient structural performance. They are typically produced to meet the requirements of ASTM A992 or ASTM A572 Grade 50 and find wide application in commercial buildings, warehouses, manufacturing facilities, and multi-story steel constructions.

Built-up Steel Columns

Built-up steel columns are manufactured by welding together multiple steel plates or profiles to make bespoke sizes and load bearing properties. They are ideal for heavy-duty frame work, wide span buildings, industrial buildings and any application that requires bespoke steel columns.

HSS Steel Columns

Square and rectangular hollow sections are HSS (Hollow Structural Section) columns. The closed cross-section has very good strength to weight ratio and gives a clean and architecturally nice look. Hollow structural section (HSS) steel columns are popular options for building frames, structural supports, architectural designs and industrial use.

How to Choose the Right Steel Column?

The choice for a structural steel column is influenced by building height, axial load, lateral forces, connection requirements, space availability, and fabrication details. W-shape columns are designed for typical structural applications, while built-up columns are more adaptable for special configurations involving heavy loads. HSS columns are excellent for applications where torsional resistance and architectural aesthetics are desired.

Custom Steel Columns for Global Projects

As an experienced steel column manufacturer and supplier, Royal Steel Group offers ASTM A572, ASTM A992 structural steel columns (W-shape, built-up and HSS columns). We offer tailor made fabrication in accordance with drawings, measurements, steel grades, welding needs, and project specifications for worldwide building and engineering jobs.

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Post time: Aug-11-2026