Tensile strength mpa of nm550 steel wear resistance sheet structural

In August 2011, the expanded license for the special equipment material manufacturing of NM550 steel wear resistance steel plates for heavy steel boilers and pressure vessels successfully passed the expert review and identification. At this point, the company has the qualification to produce steel plates for boilers and pressure vessels with a maximum thickness of 80 mm. Production continues to be at the leading domestic level. Our boiler steel plate has been widely used in the NM550 steel wear resistance manufacture of I, II, III pressure vessels and various pressure vessel reaction tanks.

S700MC high-strength cold-formed hot-rolled steel sheet NM550 steel wear resistance more greatly improves the yield strength than traditional steel grades, and at the same time has good elongation performance, cold bending performance, welding performance and impact resistance. S700MC high-strength steel is mainly used for large ships, bridges, power station equipment, medium and high pressure boilers, high pressure vessels, rolling stock, lifting machinery, mining machinery and other large-scale welding structural parts.

The purpose of NM550 steel wear resistance quenching is to transform the supercooled austenite into martensite or bainite to obtain a martensite or bainite structure, and then cooperate with tempering at different temperatures to greatly improve the strength, hardness, performance, fatigue strength, toughness, and wear resistance etc. of NM550 steel wear resistance. So as to meet the different use requirements of various mechanical parts and tools. Quenching can also help to get the ferromagnetic, corrosion resistance and other special physical and chemical properties of certain special steels.

Welcome customers to visit our company, we specialize in steel products, adhere to the NM550 steel wear resistance quality first standard, and do not forget to provide customers with the best quality products and services. Our product quality office is the best, and our NM550 steel wear resistance price is also very advantageous. Welcome to purchase steel products from our company.

The company's after-sales service tenet is "customer first, timely guarantee, enthusiastic service and effective work". In order to establish a set of perfect after-sales service system and strict management system, so that the after-sales service can be effectively guaranteed. The company has set up after-sales service department to ensure timely, unique and effective response to every user's request, coordinate internal resources internally, and put an end to all evasion and delay.