







Rectangular tube is a square rectangular tube, also known as a rectangular hollow section (RHS), is a type of hollow tube with a rectangular cross-section. It is made from steel and is characterized by its four equal sides and uniform wall thickness.
| Product Name | Rectangular tube | 
| Standard | AISI, ASTM, DIN, JIS, GB,JIS, SUS, EN, etc. | 
| Material | Q195, Q215, Q235, Q345, ST37, A36,45# ,16Mn, SPHC,SPCC, SGCC,CGCC | 
| Surface | Black, galvanized, Coated, oiled, painted, etc. | 
| Special Pipe | API Pipe, Thick Wall Pipe | 
| Thickness | 0.5-40mm | 
| Length | 12m 6m | 
| Packaging | According to customer required | 
| Application | Construction/Fence post/water, gas, oil transportation/greenhouse | 
| Packing | Packed in bundles with nylon slings 25 tons/container and 5 tons/size for a trial order; For 20″ container the max length is 5.8m; For 40″ container the max length is 11.8m. | 
| MOQ | 1 Ton, more quantity price will be lower |