The S420MC construction-machinery high-strength steel cold bending performance from BBN

Our technical department plays important role in our professional communication with customers, especially those who have high technical requirements for steel materials and those who need complex further processing. Under such condition, our technician d

Our technical department plays important role in our professional communication with customers, especially those who have high technical requirements for steel materials and those who need complex further processing. Under such condition, our technician department can provide technical support in time, anylize customer design or make drawing according to customer needs rapidly, so that we can proceed smoothly. The profession of our team has won great praise of customers.

The thickness of cold-rolled steel sheets is generally relatively small, and the thickness of hot-rolled plates can be larger. The surface quality, appearance, and dimensional accuracy of cold-rolled steel sheets are better than those of hot-rolled plates, and the thickness of cold-rolled steel sheets can be rolled as thin as about 0.18mm. S420MC construction-machinery high-strength steel, Hot-rolled plates has high strength, good toughness, easy processing and good weldability and other excellent properties.

Both steelmaking and ironmaking are carried out by oxidation-reduction reaction, but there are great differences between them in reaction objects: ironmaking is to reduce iron, while S420MC construction-machinery high-strength steel steelmaking is to remove excessive carbon and other impurities in pig iron, so there are relations and differences between them in actual operation. There are three main methods of S420MC construction-machinery high-strength steel steelmaking: converter, electric furnace and flat furnace. The converter steelmaking process is most widely used.

In January 2019, one of our Vietnam customer purchased 395.62 tonsQ345B steel plateS420MC construction-machinery high-strength steel for their construction project, we prepared all the goods ready within 5 days, and supplied the goods with painting sand blasting to SA2.5 S420MC construction-machinery high-strength steel and priming gray oxide primer, and arrange shipment in time. Meet the customer urgent delivery request.