JIS G3106 SM570 Low Alloy Structure Plate
JIS G3106 SM570 Low Alloy Structure Plate JIS G3106 SM570 has high strength, high fracture toughness, good welding performance and cold forming performance. It has low cold brittle transition temperat...
GB/T 714 Q500q Bridge steel plate
GB/T 714 Q500q high-performance Bridges with the content of C, P, S in steel demand to low, therefore, the converter smelting is very important. Can use avoidances composite converter steelmaking proc...
GB/T 714 Q345q bridge steel plate
GB / T 714 Q345q bridge steel plate required to have a good dynamic load, shock, vibration, corrosion and other capabilities. Q345q bridge steel plate for the construction of large-scale railway bridg...
GB/T 714 Q370q bridge steel plate
As a bridge with structural steel, GB / T 714 Q370q bridge steel plate has a higher strength, good toughness and fatigue resistance and atmospheric corrosion resistance. Q370q bridge steel plate Used ...
GB/T 714 Q420q bridge steel plate
GB / T 714 Q420q bridge steel plate as a structural steel for bridge, it is necessary to have good welding performance and notch sensitivity and certain low temperature toughness. For bridge construct...
