S355J2 Pipes are non-alloy structural steel pipes conforming to the EN 10025-2 standard, known for their high yield strength and excellent impact toughness. The "S" stands for structural steel, "355" indicates the minimum yield strength in MPa, and "J2" signifies that the material has undergone a Charpy V-Notch impact test at −20°C. These pipes offer superior strength and ductility, making them ideal for applications requiring robust structural integrity under dynamic loading.
S355J2 Pipes are extensively used in infrastructure, construction, bridges, offshore platforms, heavy machinery, and pressure equipment. Due to their high structural performance, they are particularly favored in earthquake-prone regions and environments with sub-zero temperatures. Their weldable nature and excellent resistance to brittle fracture under low temperatures make S355J2 a reliable choice for demanding engineering applications.
