What is JIS SM490B plates material

Heat resistant steel, as the name implies, is a kind of steel with good stability used under high temperature conditions. Because of its unique function, JIS SM490B plates, heat-resistant steel occupies a large market space in the steel market. Heat resistant steel has been used in many fields, such as boiler, steam turbine, power machinery, industrial furnace, aviation and petrochemical industry. Different heat-resistant steels have different heat-resistant properties.

Since it was established in 2000. Based on the domestic rich JIS SM490B plates product resources and the great steel demand of the international market, our JIS SM490B plates service has already spread many countries in Europe , America, Southeast Asia, Middle East, South America, Africa, etc, and we have won an outstanding reputation for its professional exporting steel products

We BBN steel company have in-house machining capabilities with excellent machining experience. CNC machining-technology, We provide JIS SM490B plates plate products both conventional and CNC machining services to offer the following machined processes :lathe turning, milling, up to 5 axis cnc, grinding, surface, od and id, threading, single point and grinding, drilling, reaming, and tapping, boring.

The primary purpose of adding alloy elements into steel is to improve the hardenability of steel and to ensure that martensite can be easily obtained during quenching. The second is to improve the tempering stability of the steel, to keep the martensite at a higher temperature, so that the carbide precipitated in the tempered steel is finer, uniform and stable. In this way, under the same conditions, JIS SM490B plates, alloy steel has higher strength than carbon steel. One of the main purposes of adding alloy elements is to improve the strength of steel.

There is a careful, patient, enthusiastic and thoughtful after-sales team, a professional distribution, ultra-efficient warehouse and logistics center, a marketing team with marketing expertise, an innovative technology center with strong steel technology, an experienced manufacturing center with rigorous professionalism Quality Inspection Center, an operation team with many years of administrative management experience. Such a strong combination of teams makes BEBON a steel giant in Henan Province.