Seamless Steel Pipe For General Structure
Dec 31, 2009
Seamless steel pipe for general structure and mechanical structur
Grade:
GB/ T8162: 10#, 20#, 35#, 45#, Q345A, Q345B, Q345C, Q345D, Q345E,
DIN 1629: St37.0, St44.0, St55, St52.0, Ck45, etc
EN 10210-1: S355
Size: 1/ 2"-20"
Out diameters from.....