Bhagwati Enterprise

S355J2+N steel is a hot-rolled, structural steel with good weldability and impact resistance. It's a low carbon manganese steel, suitable for various applications in mechanical engineering and construction. Key characteristics of S355J2+N:

• Weldability: It's readily weldable with various methods, thanks to its low carbon equivalent. 
• Impact Resistance: It exhibits good impact resistance, even at sub-zero temperatures. 
• Tensile Strength: It has a medium tensile strength. 
• Machinability: The machinability is similar to that of mild steel. 
• Yield Strength: The minimum yield strength is 355 MPa. 
• Impact Energy: It has a minimum impact energy of 27 Joules at -20°C. 
• Normalization: It's typically supplied in a normalized condition. 

Applications:

• Structural applications.
• Mechanical engineering.
• Various other applications where strength, weldability, and impact resistance are needed. 

In summary, S355J2+N is a versatile steel grade offering a balance of strength, weldability, and impact resistance, making it suitable for a wide range of structural and mechanical engineering applications.