Rolling process of SM520B carbon steel plate sheet

Our company will set up a full-time service engineer for the project, who is responsible for the interface and coordination of technical support and after-sales service of the SM520B carbon steel plate sheet project. In response process of customer service center, in case of technical support and after-sales service demand, the user shall contact the full-time engineer of SM520B carbon steel plate sheet customer service center, and the technical personnel will give corresponding answers and on-site treatment according to the needs of users.

SM520B carbon steel plate sheet, NM360 wear plate is a pressure-bearing material that we can always come into contact with in our daily life. NM360 wear plate can help us provide protection and pressure in many aspects, so it can be seen in factories or marine fields. However, NM360 wear-resistant plates are not suitable for all occasions. Because of their own materials, sometimes NM360 wear-resistant plates cannot provide full satisfaction in some occasions. Therefore, the manufacturer has developed composite NM360 wear-resistant plates to provide services for these new areas.

In the welding process, effectively preventing the stress and deformation of the component during the welding process is the key to ensuring the welding quality of the wear-resistant steel plate. In the welding process, after spot welding each part according to the position of the drawing, ensure that the size is consistent with the drawing. The welding method of symmetrical multi-layer multi-pass welding is adopted to ensure the appropriate welding process parameters, which can effectively prevent the welding deformation of the SM520B carbon steel plate sheet, wear-resistant steel plate.

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, SM520B carbon steel plate sheet, 35SiMn steel has high static strength, fatigue strength, wear resistance, good toughness, good hardenability and medium plasticity during cold deformation.

The company attaches great importance to logistics services, sets up our own transport truck fleet, improves customer response capacity through the improvement of logistics capacity, and further reduces costs. Customers ordering SM520B carbon steel plate sheet steel from our company can not only enjoy the service of fast delivery, but also enjoy lower transportation costs. Fast, accurate, simple and efficient has always been our principle.

Our focus on quality has helped us create an efficiently organised production system, which can supply large-scale piping orders as well as tailor-made orders for smaller clients. We have also created a sales and support network which stretches from Asia to Europe, UAE, South Africa and South America.