Welcome To Wuxi Ontime Industrial Co., Ltd
It is widely used in architecture and engineering structures. It is used to make steel bars or build plant room frames, high-voltage transmission towers, bridges, vehicles, boilers, containers, ships, etc. it is also widely used as mechanical parts with low-performance requirements.
Standard
|
GB / JIS / ASTM /EN |
Grades |
S355JR/J0/J2,S275JR/J0/J2 A36 SS400 Q235,Q275
|
Size |
T:6-400 W:900-4850 L:3000-25000 |