Structural tube :OD (mm):48~1200WT (mm):5.1~35Quality: 20#,35#,45# Q345,Q345B Q345C,Q345D Q345E,20Mn2 30MNn2,40MN2 20CrMo,30CrMo 35CrMo,42CrMoStandard: GBT8162.
Structural tube :
OD (mm):48~1200
WT (mm):5.1~35
Quality: 20#,35#,45# Q345,Q345B
Q345C,Q345D
Technique: | Seamless |
Place of Origin: | CHN |
Grade: | Q345 |