| Grade | Q235,Q345,SS400B,A36,S235JR.ect |
| Thickness : | 1-40mm |
| Edge : | 6-300mm |
| Length: | 6m, 12m,Large quantity can be customized |
| Technology: | Hot rolled |
| Standard: | ASTM，AISI，JIS，GB， DIN，EN |
| Surface: | Galvanized, paint；or as your request |
| Application: | widely used in building structure and engineering construction, such as room beam,ship beam, industrial furnace, etc. |