hot finished ERW Carbon welded tubes and Pipes

hot finished ERW Carbon welded tubes and Pipes Applications: For mechinery, mechanical engineer, automotive parts  Technique: Hot-finished Alloy or not: Alloy Secondary or not: Non-Secondary Steel Grade/Steel Material: 1008 1010 1018 1020 1026 1035 4130 4140 Size range:  OD:6-350mm  WT: 1-12.5mm  Length: According to customers requirement Characteristic: Good concentricity Good OD and ID tolerance High Precision Stable quality Smooth Roughness TORICH QUALITY ASSURANCE Chemical Proporties:                                        Steel Grade and Che…