| Material: | A36、St37、S235J0、S235J2，St52，16mn，S355JOQ195,Q215,Q235B,Q345B,S235JR，S355JR，S355，SS440，SM400A，SM400BA572,GR50,GR60,SS540 |
| Thickness : | 1-30mm |
| Width : | 15-400mm |
| Length: | 6m, 9m, 12m or as customer requirement |
| Technology: | Hot rolled,welded |
| Standard: | ASTM，AISI，JIS，GB， DIN，EN |
| Surface: | Galvanized, paint；or as your request |
| Certification: | ISO, SGS，BV |
| Application: | widely used in building structure and engineering construction, such as room beam,ship beam, industrial furnace, etc. |