EN 10025 S355J2+N is a structural steel with excellent mechanical properties and welding characteristics. +N represents normalizing treatment, which can refine grain size and improve material toughness.
S355J2+N steel grade significantly improves weldability and reduces the risk of welding cracks by optimizing its chemical composition, such as reducing carbon equivalent. The normalizing process further enhances the impact toughness and is suitable for dynamic load environments.
Typical applications of S355J2+N steel include bridges, engineering machinery, and ship structures, particularly exhibiting excellent performance in low-temperature environments. Its balanced strength and ductility make it a preferred material in the heavy industry field.
Just like you, 70% customers choose long-term cooperation with BBN steel not only for our good product and service quality, good reputation in the international market, but also for our experienced one-stop raw material supply and further steel processing!
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