What is the European standard S355J0 steel plate
S355J0 is a carbon structural steel plate under the European standard, which has certain similarities with the national standard Q345B steel plate in performance, composition and use. S355J0 belongs to the European standard low alloy high strength structural steel plate, the implementation standard is EN10025 special technical conditions,
Comparison of European standard S355J0 and Chinese standard Q355B
S355J0 belongs to the European standard carbon steel plate, the same type of national standard steel plate corresponding to Q345B.
S355J0 is a European standard steel plate, the implementation standard is: EN10027-2.
But the two materials can not be completely replaced, just more similar. J0 in the back indicates that the impact temperature of this material is 0 degrees impact, similarly, J2 represents -20 degrees impact.
Q355B steel plates are standard numbered GB/T 1591 and GB/T 3274.
Scope of application
S355J0 steel plate
S355J0 is mainly used in buildings, Bridges, ships, vehicles and other structures, must have a certain strength, impact performance and welding performance of the carbon steel.
Q355B steel plate
Q355B steel plate is widely used in Bridges, vehicles, ships, construction, pressure vessels, special equipment and other fields.
