Welcome To Wuxi Ontime Industrial Co., Ltd
1.High strength;
2.Good welding performance and cold forming performance;
3.Low cold brittle transition temperature;
4.Good corrosion resistance
It is mainly used for manufacturing bridges, ships, vehicles, boilers, high-pressure vessels, oil and gas pipelines, large steel structures, etc
Standard
|
GB / JIS / ASTM /EN |
Grades |
S355JR/J0/J2/K2 Q345, Q390, Q420, Q460, Q550, Q620, Q690 275N, S275NL, S355N, S355NL, SM490, SM520, SM570 A572Gr42/50/55/60, A573Gr58-65/70
|
Size |
T: 6-400 W: 900-4850 L: 3000-25000 |