S355K2 steel plate is the European standard low alloy high strength steel plate, grade S355K2 in the 'S' expressed in the European standard alloy steel plate; 355 for the yield value of the steel plate for the minimum value of 355MPa; K2 expression of minus 20 degrees of impact work is not less than 40J (K expression of the requirements of 40J,2 expression of minus 20 ° impact). S355K2 is a European standard hot-rolled structural steel products, the same series of other materials such as S355J0, S355K2, etc. S355K2 implementation of the EN10025 standard, the steel plate is delivered in the state of hot-rolled, controlled tie, normalized or normalized rolled.
S355K2 steel plate is a high-strength and corrosion-resistant structural steel, which is widely used in bridges, ships, construction, petrochemical, machinery manufacturing and other fields due to its good mechanical properties and corrosion resistance.
In bridge engineering, S355K2 steel plate can be used as bridge support members, connectors and other important materials, and its excellent durability and wind load resistance make it suitable for various bridge forms.
In the field of shipbuilding, S355K2 steel plate can be used to make all kinds of structural parts of hulls and equipments, such as keel, bulkheads, decks and so on. It has high strength and good welding performance, which can effectively improve the ship's carrying capacity and anti-risk resistance.
