Which EN standard steel grade is EN steel grade S355J2 plates equivalent

The basic phases of EN steel grade S355J2 plates, structural steel in the annealed state are ferrite and carbide. The alloy elements are dissolved in ferrite to form alloy ferrite, which depends on solid solution strengthening to increase strength and hardness, but at the same time reduce plasticity and toughness. The addition of alloying elements reduces the carbon content of the eutectoid point, which increases the proportion of pearlite in the structure and reduces the distance of the pearlite layer. This also increases the strength of the steel and reduces the plasticity.

The SM570 steel plate has a yield strength of more than 460MPa and a 60Kg strength grade steel because it contains a variety of alloying elements, including microalloying elements, and can often achieve higher strength in the state of hot rolling or controlled rolling, but the impact toughness fluctuates greatly. EN steel grade S355J2 plates product Normalizing has the advantages of uniform and stable steel structure and performance, high qualification rate, and easy control of the production process.

It is understood that resources in some markets have arrived normally recently and the overall EN steel grade S355J2 plates inventory has begun to increase, but the overall inventory pressure of EN steel grade S355J2 plates traders is still not large; secondly, the ex-factory prices of steel mills are firm, and EN steel grade S355J2 plates agents are low in willingness to trade at low price under the support of high costs. On the whole, demand has not improved overall, but ordering costs are high and inventory pressure is controllable. It is expected that the EN steel grade S355J2 plates prices may consolidate tomorrow.

EN steel grade S355J2 plates products order online: 8*2400*12000, 9*2300*6870, 10*2400*8300, 10*2400*8450, 12*2820*11500, 14*1950*10000, 14*1950*10450, 14*1950*10500, 14*1950*10550, 14*1950*10600, 14*1950*10700, 14*1950*10800, 14*2150*8500, 14*2150*9300, 14*2400*10000, 16*2150*10950, 20*1950*9000, 20*1950*9150, 25*2100*8400, 25*2100*8650, 25*2400*11600.