Products Description
Our 80mm x 80mm Hot Dip Galvanized Square Steel Pipe is manufactured from high-quality low-carbon steel, designed for superior strength and durability. The pipe undergoes a rigorous hot-dip galvanizing process, ensuring a thick, uniform zinc coating that provides exceptional corrosion resistance, making it ideal for outdoor and harsh environments. With its robust construction and precise dimensions, this square tube is perfect for structural frameworks, building supports, fencing, industrial platforms, and heavy-duty architectural projects. The galvanized finish also offers minimal maintenance requirements and a long service life.
Products Specifications
Dimensions: 80mm x 80mm (standard size, custom sizes available).
Material: High-grade low-carbon steel (Q195, Q235, or ASTM A500).
Galvanization: Hot-dip galvanized (zinc coating ≥80μm for enhanced rust prevention).
Wall Thickness: Available from 1.5mm to 5.0mm (common: 2.0mm, 2.5mm, 3.0mm, 4.0mm).
Length: Standard 6 meters (custom lengths: 2m to 12m).
Standards: Complies with ASTM A500, ISO 1461, EN 10219, and GB/T 3091.
Surface: Smooth, spangled zinc finish with no cracks or defects.
Products Advantages:
High Strength: Excellent load-bearing capacity for heavy-duty applications.
Corrosion Resistance: Zinc coating protects against rust, moisture, and chemicals.
Durability: Suitable for long-term use in diverse environments.
Easy Fabrication: Can be welded, drilled, cut, and bent with standard tools.
Aesthetic Appeal: Clean, metallic finish requires no additional painting.
Packaging & Shipping:
Bundled with steel straps or wooden crates for protection.
Palletized for easy handling and transport.
Export-standard packaging to prevent damage during shipping.
Shipping options: FOB, CIF, CFR (by sea, air, or land).
Products Applications:
Structural frameworks (e.g., warehouses, factories, bridges).
Building supports (e.g., columns, beams, roof trusses).
Fencing and gate construction.
Industrial platforms, machinery guards, and conveyor systems.
Agricultural equipment and greenhouse frameworks.
Outdoor infrastructure (e.g., bus stops, signage posts).
why choose us
why choose our products
Factory-Direct Prices: Source directly from the manufacturer and enjoy competitive pricing without middleman margins.
Quality Control: Every batch undergoes rigorous inspection for dimensions, coating quality, and finish. MTC (Mill Test Certificate) available.
Customization Service: We offer custom sizes, thicknesses, coating weights, and lengths to meet your specific design requirements.
Fast Sample Service: Samples are available to verify quality and suitability for your project.
Global Export Experience: We are experienced in shipping to all major ports worldwide and ensure smooth logistics.
FAQ
Q: What is the weight per meter of this tube?
A: The weight depends on the wall thickness. For example, a 25x25mm tube with a 1.2mm wall weighs approximately 0.9 kg/m. Please contact us for a detailed weight chart.
Q: Is this suitable for outdoor furniture?
A: Absolutely. The hot-dip galvanized coating provides excellent protection against rust, making it ideal for outdoor use like garden furniture and fixtures.
Q: Can this tube be powder-coated?
A: Yes, the galvanized surface provides an excellent base for powder coating after proper cleaning and pre-treatment for enhanced aesthetics and color matching.
Q: What is your MOQ?
A: The standard MOQ is 1-2 tons, but we welcome smaller trial orders for mutual cooperation.
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