Black & Galvanized Steel Pipe

Typical Clients:  

Foreign company

Production Description:

Chemical composition:c max%=0.2.  Mn max%=1.20  P Max%=0.045  s Max%=0.045
Mechanical Propertiles:tensile strength=320-460N/mm*mm
                                          yield strength=195M/mm*mm
                                          elongation =20%
Hydrostatic test (BAR)=50
Pipe threads=55