rectagular tube materials are A36, SS400, Q195, Q235, Q345 etc.
Standards: GB, ASTM, BS, AISI, DIN, JIC, OST, API
Size: 13*26*0.5-400*200*10mm
Other steel grade can be provided after negotiating with customers.
Packing: In tight bundles with metal hoop, covered by burlap / PE fabric, or custom packing
Application: Used for low pressure liquid delivery, such as water, gas, and oil, construction, threading tube, steel furnitures, bicycle components and all kinds of shelves etc.