Gnee Steel- Q355B steel plate

In new chinese steel version GB/T1591-2018 specification,Q355B steel plate,Q355B steel sheet are most common used in the manufacture of construction machinery,ships,bridges,high-rise buildings,structure parts,precise instrument parts and so on.Q355B steel material such as Q355B steel plate,Q355B steel coil,Q355B steel angle bar,Q355B square and rectangular hollow sections are all in warehouse.