BBN supplied 3800 tons Q355NH, Q415NH, Q460NH weather resistant steel steel pipe to Russia
Comments: Q345 is a steel material. It is a low alloy steel (C < 0.2%), with good comprehensive properties, low temperature properties, cold stamping properties, Q355NH, Q415NH, Q460NH weather resistant steel welding properties and machinability. Q345 steel is s
Ask for the instant quotation