BEBON cpompany practice new development concepts, expand in an all-round way, deepen reform and innovation, speed up transformation and upgrading, become stronger, better and bigger, accelerate the implementation of BEBON Steel's KF32 hull structural steel sheet industrial planning, and realize the revitalization and development of enterprises.Fully implement the corporate KF32 hull structural steel sheet market dominant position, comprehensively promote contractual management, and promote the transition from "internal production" to "market operation”.
KF32 hull structural steel sheet, Wear-resistant plate is one of the most widely used wear-resistant steel materials. Because of its outstanding wear-resistant characteristics, wear-resistant plate has its own unique use. First, mining machinery and equipment. During ore processing and transportation, the ore and equipment often produce violent friction, the general steel plate can not bear friction for a long time, it is easy to be damaged, and wear-resistant plate is very effective to solve this problem. Second, the ground laying. Some construction site roads are paved with wear-resistant plates, for long-term use of truck transportation.
Bridge steel plates are thick steel plates made of carbon steel and low-alloy steel for bridge construction. The main applications of bridge steel plates are to build railway bridges, highway bridges, and sea-crossing bridges. The bridge steel plates are required to have high strength, durability and bear the load and impact of rolling stock. Bridge steel plates have good water resistance, low thermal conductivity, flat and lubricated surface. The main grades of bridge steel plates are A709 grade 50, A588 grade B, KF32 hull structural steel sheet and so on.
The effect of nitrogen (N) on the properties of KF32 hull structural steel sheet and so on steel is similar to that of carbon and phosphorus. With the increase of nitrogen content, the strength of steel can be significantly improved, especially the plasticity, especially toughness, and the weldability will be decreased, and the cold brittleness will be intensified. At the same time, aging tendency, cold brittleness and hot brittleness will be increased, which will damage the weldability and cold bending property of steel. Therefore, the nitrogen content in KF32 hull structural steel sheet and so on steel should be reduced and limited as much as possible. Generally, nitrogen content should not be higher than 0.018%.
35SiMn steel chemical elements: C: 0.32-0.40, Si: 1.10-1.40, Mn: 1.10-1.40. The mechanical properties of 35SiMn steel: tensile strength 885 MPa; yield strength 735 MPa; elongation after fracture: 15; reduction of area: 45; impact energy: 47J. 35SiMn steel belongs to alloy quenched and tempered steel with good properties and can be used instead of 40Cr steel. After quenching and tempering, KF32 hull structural steel sheet, 35SiMn steel has high static strength, fatigue strength, wear resistance, good toughness, good hardenability and medium plasticity during cold deformation.
If you want to find wear resistant steel plates or abrasion resistant steel supplier and exporter in China, please visit us. We are one of the leading KF32 hull structural steel sheet wear resistant steel plates manufactures and stock keepers. We have large stocks for wear resistant steel plates of various grades and dimension. We can not only send offer at the first time, but can also provide technical support and give you professional suggestions and answers about NM400 KF32 hull structural steel sheet steel specifications, difference between hardox 400 and AR400 and so on question about wear resistant steel plates. Come on! Just call us or send email.
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