Corten Steel Hollow Section

Corten Steel Hollow Section are structural profiles made from weathering steel with hollow cross-sections—such as square, rectangular, and circular tubes. Designed to resist atmospheric corrosion, these hollow sections form a stable, self-protective rust-like patina when exposed to the elements, eliminating the need for paint or coating in most outdoor environments.

Available in a variety of shapes and wall thicknesses, Corten hollow sections combine durability, high load-bearing capacity, and aesthetic appeal. They are ideal for structural frameworks, building facades, signage columns, fencing, and decorative architecture.

🔹 Key Features

• Superior resistance to atmospheric corrosion

• Natural rust patina eliminates need for painting

• Lightweight with excellent structural strength

• Smooth surface finish and clean edges

• Suitable for welding, cutting, and fabrication

• Available in square, rectangular, and circular forms

🔹 Available Standards & Grades

🔹 Shapes & Forms

• Square Hollow Section (SHS): Symmetrical and strong—ideal for structural columns

• Rectangular Hollow Section (RHS): Preferred for beams, trusses, and façade supports

• Circular Hollow Section (CHS): Common in architectural and infrastructure projects

Custom sizes, wall thicknesses, and lengths available.

🔹 Typical Mechanical Properties (e.g., ASTM A588 Grade B)

🔹 Applications

• Structural framing in weather-exposed buildings

• Outdoor bridges, walkways, and platforms

• Architectural trusses, columns, and cantilevers

• Sculptures, garden structures, signage posts

• Street furniture, railings, and public infrastructure

🔹 Surface Finish Options

• As-rolled / Mill finish (weathers naturally over time)

• Pre-weathered rust finish for immediate aesthetic use

• Oil-coated or shot-blasted available upon request

🔹 Why Choose Our Corten Hollow Sections

• Full compliance with ASTM, EN, JIS, and GB standards

• Available in wide size range with custom cutting service

• Uniform wall thickness and dimensional accuracy

• Global shipping with export-standard packaging

• Technical support for structural design and installation