Rectangular Steel Pipe
Rectangular steel pipe is a hollow structural steel section characterized by its rectangular cross-section and balanced mechanical performance. Manufactured through forming and welding or seamless processing, rectangular pipes provide excellent bending resistance and structural stability while maintaining a relatively lightweight structure. The flat surfaces and precise geometry allow easy connection with structural components during fabrication and installation.
Rectangular steel pipes are widely used in construction frameworks, building supports, transportation equipment, machinery structures, furniture manufacturing, and infrastructure projects. Their shape allows efficient load distribution and space utilization, making them suitable for beams, columns, and frame structures where rectangular sections offer better structural efficiency than circular pipes.
The smooth surface and consistent wall thickness also allow rectangular steel pipes to undergo welding, drilling, bending, and coating processes without compromising structural integrity. Surface treatments such as galvanizing or protective coatings can further enhance corrosion resistance for outdoor or industrial environments.
Kennen Steel supplies rectangular steel pipes in a wide range of sizes and specifications, supporting global construction and industrial clients with reliable sourcing, export packaging, and project logistics services.
Product Specifications
|
Product Name |
Rectangular Steel Pipe |
|
Technical Standard |
ASTM A500 / EN 10219 / GB/T 6728 |
|
Grade |
Q195, Q235, Q345, S235JR, S355JR, ASTM A500 Gr.B |
|
Outer Dimension |
30×20 mm - 500×300 mm |
|
Wall Thickness |
1.2-20 mm |
|
Length |
6-12 m |
|
Surface Treatment |
Black surface (standard), Pickled surface |
|
Coating |
Uncoated (standard), Anti-rust oil (optional), Galvanized coating (optional) |
|
Mechanical Properties |
Mechanical properties may vary depending on grade and standard. Detailed data can be provided upon request. |
Processing Options
Kennen Steel offers flexible processing services to meet project-specific requirements, including:
- Cutting to length
- Pipe end finishing
- Drilling and slotting
- Surface preparation and cleaning
- Bundling and export packaging
Inspection
Kennen Steel supports coordination with third-party inspections if requested, including SGS, BV, and TUV.
Package
Standard seaworthy export packaging. Packaging methods may vary depending on product specifications and transportation requirements (e.g., steel strip bundling, wooden pallets, waterproof wrapping).
Inquiry / CTA
If you are looking for reliable hot rolled heavy steel plates for construction or industrial projects, feel free to contact Kennen Steel for specifications, pricing, or processing options.
