100mm Galvanized Square Tube

This 100mm x 100mm galvanized steel strip square tube is a highly versatile and practical structural building material. Its 100mm x 100mm square cross-section balances strength and adaptability.

Made from high-quality galvanized steel strip through cold bending and high-frequency welding, it boasts a uniform and dense zinc coating, providing excellent rust resistance. It can withstand long-term exposure to harsh outdoor and humid environments while maintaining a clean, metallic appearance, reducing maintenance costs by eliminating the need for additional anti-corrosion treatment.

In terms of performance, the 100mm cross-section combined with a standard wall thickness of 2.0-3.5mm provides excellent load-bearing capacity and resistance to deformation, stably supporting building frames, railing posts, and other components, while maintaining a moderate weight for easy transportation, hoisting, and on-site processing. The galvanizing process also makes it more cost-effective than hot-dip galvanized square tubes, significantly reducing project budgets.

Its applications are wide-ranging: it can be used as door and window frames and decorative columns in civil buildings, as well as main beams for industrial warehouse shelving and load-bearing frames for agricultural greenhouses. The product uses standardized bundled packaging, ensuring stable supply and high dimensional accuracy. It is compatible with cutting, welding, and other processing methods, efficiently matching various construction schedules.

Whether purchased in bulk for engineering construction or used sporadically for decorative processing, this 100mm galvanized steel strip square tube balances practicality, cost, and durability, making it a high-performance, cost-effective choice in the building materials industry.