
40x40x1.2mm Galvanized Square Tube
Products Description
Our 40mm x 40mm x 1.2mm Galvanized Square Tube is a robust and versatile structural component designed for projects that demand superior strength and long-term corrosion resistance. Fabricated from high-grade steel and protected by a hot-dip galvanized coating, this square hollow section (SHS) is built to withstand harsh environments, making it the ideal choice for heavy-duty industrial, construction, and agricultural applications. Its balanced design offers an excellent strength-to-weight ratio, ensuring stability without unnecessary bulk.
Products Specifications
Material: High-Quality Low Carbon Steel (Q235, S235JR, or ASTM A500 Grade Equivalent)
Shape: Square Hollow Section (SHS)
Outside Dimensions: 40mm x 40mm (Approx. 1.57" x 1.57")
Wall Thickness: 1.2mm
Standard Length: 6 meters (19.68 feet). Custom lengths available.
Galvanization Process: Hot-Dip Galvanized (HDG) conforming to ASTM A123 / ISO 1461 standards.
Coating Weight: Durable zinc coating (typically 60-85μm) for maximum protection against rust and abrasion.
Products Advantages
Exceptional Durability: The hot-dip galvanized coating provides a metallurgical bond, offering superior protection against rust, corrosion, and UV damage for decades.
High Structural Integrity: The 40x40mm profile provides significant load-bearing capacity and resistance to bending, ideal for frameworks and supports.
Cost-Effective Solution: Offers a longer lifecycle and lower maintenance costs compared to painted or untreated steel, providing excellent value.
Ease of Fabrication: Can be easily cut, drilled, MIG/MAG welded, and cold-bent (with appropriate tooling) to meet specific design requirements.
Aesthetically Pleasing: The neat, uniform zinc finish provides a clean, professional, and modern appearance for both visible and hidden structures.
Products Applications
Construction & Infrastructure: Gate and fence frames, window grills, safety barriers, handrails, and lightweight structural supports.
Industrial Equipment: Machine frames, conveyor system structures, assembly line fixtures, and protective guards.
Storage & Logistics: Heavy-duty warehouse shelving, pallet racking systems, and mezzanine floor frames.
Agricultural Uses: Greenhouse primary supports, livestock pens, equipment frames, and farm structure reinforcement.
Commercial & DIY: Canopy frames, exhibition stands, workbenches, and large furniture projects.
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