Galvanized Steel Columns

Galvanized steel columns use Q235/Q355 steel as the base material, manufactured through forming and hot-dip galvanization. The surface zinc coating provides physical + electrochemical corrosion protection, capable of bearing vertical/horizontal loads and adapting to multi-span buildings. They are the preferred load-bearing components for outdoor humid environments.

Key Features

• Strong Corrosion Resistance: Dual protection from zinc coating, resistant to moisture and salt spray, with an outdoor service life of over 20 years, reducing corrosion loss.
• High Load-Bearing Capacity: High strength of base material, capable of withstanding vertical loads and horizontal forces, with excellent structural stability after processing.
• Strong Adaptability: Customizable cross-section and length, compatible with bolt/welding installation, adapting to diverse architectural needs.
• Good Economy: Low later maintenance costs, recyclable materials, in line with green building concepts.

Application Fields

Industrial Buildings: Main load-bearing columns for industrial workshops and heavy-duty workshops, supporting roof and heavy equipment loads.
Public Buildings: Core columns for long-span buildings such as stadiums and exhibition centers, ensuring structural stability.
Municipal Engineering: Supporting columns for urban utility tunnels and bus terminals, resistant to harsh outdoor environments.
Warehousing & Logistics: Columns for large warehouses and intelligent warehousing centers, adapting to high shelf requirements.