CHS Galvanized Steel Pipe G350,ASTM A53 A106 For Structure. CHS Galvanized steel pipe for structure Out Diameter 10-762mm Wall Thickness 0.4-40mm Material G250,G350,ASTM A53/A106 GRB,Q235B,Q345B Length 0.3-12mtr Type Hot dip galvanized, pre-galvanized Delivery Time 7-20 days after received the advance deposit material q235b diameter 168mm carbon tube(plate) Equivalent of Chinese Material Q235B (plate) GB Q235 ordinary structural carbon steel for flange ASTM material q235b diameter 168mm carbon tube(steel) What is Q235,The difference between Q235A and Q235B? Ordinary carbon steel General Board, is a steel material. Q represents the yield of this material, behind the 235, refers to the yield value of this material at about 235. And the thickness of the material will increase its yield value decreases. Q235A, Q235B, Q235C, Q235D.
Alloy Steel Seamless Boiler Tubes DIN 1629 St52.4 St52 DIN 17175 15Mo3 13CrMo44 Plain End Oiled Surface. Q235B Grade St37 Seamless Cs Carbon Steel Boiler Tubes Large Diameter. Boiler Steel Tube. SA179SMLS Carbon Steel Sa 179 Seamless Tube For High Middle Low Pressure Boiler Pressure(plate) I BEAM , page1.(plate) Some results are removed in response to a notice of local law requirement. For more information, please see here.