Steel Lattice Column

Products:Lattice Steel Column
Main Material:Q235B(ASTM A36, S235JR), Q355B 
Drawing Design:AUTOCAD / SOLIDWORKS/TEKLA
Surface Treatment:Painting, Galvanized
Process-Cutting:Laser cutting, plasma cutting, flame cutting for intricate shapes
Forming:Rolling and bending to meet complex structural designs
Welding:MIG, TIG, Submerged arc
Machining:Drilling, milling for precise fittings

A steel lattice column is a vertical load-bearing structure made from multiple slender steel members (often angles, channels, or tubular sections) arranged in a lattice or truss-like pattern

Lattice steel columns for building structures mainly include H-shaped lattice steel columns, box-shaped lattice steel columns, and cross-shaped steel columns.
The specifications and materials are custom-assembled and fabricated according to requirements, offering diverse, personalized, and customized solutions.
They are widely used as primary load-bearing structural elements in high-rise buildings, large public buildings, framed structures, industrial plants, warehouses, and large stadiums.

Steel Lattice Column
A steel lattice column is a vertical load-bearing structure made from multiple slender steel members (often angles, channels, or tubular sections) arranged in a lattice or truss-like pattern. This open-web configuration reduces weight while maintaining high strength, making it a cost-efficient alternative to solid-section columns for certain applications.

Structural Composition
Built from three or four main vertical chords connected with diagonal bracing.
Members are typically hot-rolled steel angles or tubular sections.
Connections made by bolting, riveting, or welding.
Design Benefits
Lightweight: Less steel volume compared to solid sections.
High Load Efficiency: Transfers loads through triangulated bracing.
Wind Resistance: Open lattice reduces wind drag on tall structures.
Ease of Transport: Can be prefabricated in sections for assembly on-site.
Material Options
Common grades: Q235B, Q355B, ASTM A36, S275JR, S355JR.
Galvanized or painted for corrosion protection.
Surface Treatments
Hot-dip galvanizing for outdoor durability.
Industrial epoxy or polyurethane coatings for marine/coastal use.
Applications
Transmission Towers – Power line support columns.
Communication Masts – Radio, TV, and mobile network towers.
Industrial Buildings – Long-span roof supports in factories.
Bridges – Lattice piers for railway or pedestrian bridges.
Cranes – Column supports for gantry cranes and tower cranes.