About 77 products for pioneer steel and tube (0.002)
Haiwo S45c Ck45 1045 1.1191 Low Carbon Hot Cold-Rolled Drawm...
Desc:Carbon steel welded pipes:1. Grade: 0#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52, 10#, 20#, 45#, 16Mn2. Standard:API, ASTM, BS, DIN, GB, ASTM A53-2007...
2024-04-07