What is material grade S355J2 meaning

Material grade S355J2 offers high yield and tensile strength with a minimum yield strength of 355 Mpa. Material grade S355J2 is a structural grade steel which is widely used in engineering and construction industries. Material grade S355J2 can be supplied with a variety of treatments and test options to ensure that it is a highly usable steel in your various projects.

S symbol for structural steel
J2 symbol -20 temperature impact test

Material grade S355J2 is welder-friendly, low carbon, high tensile strength structural steel. Material grade S355J2 can be readily welded to other weldable steel. With low carbon equivalent, Material grade S355J2 possesses good cold-forming properties. Material grade S355J2 plate is produced by fully killed steel process and supplied in a normalized or controlled rolling condition.