Square tube processing and customization, factory stock direct shipment

Our company can produce a complete range of seamless square and rectangular tubes. The specifications for square tubes are 10*10-600*600mm, while the rectangular tube range is 20*10-500*600mm. The wall thickness varies from 1.5-30.0mm. The materials commonly used by our company include 20#, Q345, and so on.

Square and rectangular tubes are widely used in steel structures, machinery manufacturing, shipbuilding, curtain wall supports, solar power generation equipment supports, and more.

Our company features a large-scale 600×600×25 square tube production line, with a production range of 100×100 to 600×600, wall thickness from 2 to 25mm, and materials including carbon steel, stainless steel, manganese steel, alloy steel, as well as elliptical, rhombic, and other special-shaped tubes. Bending and twisting is less than 1/1000.

We can produce triangular, octagonal, hexagonal, elliptical, and other non-standard pipes. Our company's hot-rolled square tube trial production ranges from 50×50 to 250×250mm in thickness and 2-18mm in width. We are capable of manufacturing hot-rolled non-standard, European standard, and American standard products, as well as right-angled square tubes, ensuring the various mechanical properties of the square tubes.