Q195 Q235 Rectangular Square Steel Pipe for Structure
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Q195 Q235 Rectangular Square Steel Pipe for Structure Description
Square tubes is a form of tube type, people have a different name on it, called the rectangular tubes, square tubes, welded Square Tube, because it has a lot of kinds of material can make the tube body. Usually square tube is formed after unpacking, kaiping, bending strip welding pipe, again by the mechanism of rolling into a square tube.
Carbon Square Steel Pipe, Rectangular Steel Pipe, steel hollow section, divided according to the shape of the section, is a name for Square Pipe and rectangular pipe. It is made of strip steel that has been processed and rolled. Generally, the strip is unpacked, flattened, coiled, welded to form a Round Tube, and then rolled into a square tube from the round tube and then cut to the required length. Square rectangular tube is also called cold-formed hollow Section Steel, referred to as square tube and rectangular tube.
Regular Size
Key Features
- High structural strength: Square/rectangular section provides excellent bending and torsion resistance.
- Light weight: Hollow section reduces weight while maintaining strength, lowering steel cost.
- Clean appearance: Smooth surface and sharp corners give a modern look for architectural use.
- Easy fabrication: Can be welded, drilled, cut and bolted for fast on-site assembly.
- Good economy: Cost effective for large-scale structural projects compared with solid sections.
Applications
Square and rectangular steel pipes are used for steel structures, trusses, frames, scaffolding, machinery frames, vehicle bodies, handrails, guardrails, greenhouses, storage racks and furniture frames.
Available Sizes
Quality & Packaging
Flattening, bending and tensile tests performed on each batch with mill certificate. Packaging: bundles with steel straps, end caps protection, waterproof wrapping for sea transport.
