ASTM A500 Welded Rectangular Steel Pipe
ASTM A500 rectangular tube is welded from strip steel or plate after crimping, it is widely used in steel structure plant, warehouse, bridge building, intelligent greenhouse, civil construction and other fields.
Structural tubing per ASTM A500 is tubing produced and used for structural applications. Standard strength requirements of the tube help dictate applications for which certain tubing is most appropriate. Structural tube is often referred to as hollow structural sections or HSS. Structural Tubing, especially rectangular sections, are commonly used in welded steel frames where members experience loading in multiple directions.