Delivery state of nm500 grade material
SA387Gr5Cl2 steel material is suitable for refining and gas treatment in hydrogenation and conversion equipment at high temperature. The maximum thickness of NM500 grade material, SA387Gr5Cl2 steel plate can reach 250mm. According to different thickness and impact requirements, the heat treatment of SA387Gr5Cl2 steel plate is normalizing plus tempering or normalizing plus rapid cooling plus tempering. By using special smelting method, the content of phosphorus is reduced so that sa387 has high brittleness resistance and good impact toughness at low temperature.
We are an exporter and reliable supplier of wear resistant steel plates. Our plates have high demand in several applications. Their high safe long life makes them easy to work for years without replacement. Slicing and profiling these plates to the precise dimensions is easy. Their amazing qualities make them NM500 grade material the long-existing product in industries like petrochemical, mining, engineering, construction, and more. The various levels of temperature and pressure is not an issue for these plates. They are the right plate for employing in developing mining gear and hardware due to their good thickness.
Hot-rolled steel sheet / cold-rolled steel sheet: Steel ingots or slabs are difficult to deform at normal temperature and difficult to process. They need to be heated to 1100 ° C to 1250 ° C for rolling. This NM500 grade material rolling process is called hot rolling. Rolling at room temperature is generally understood as cold rolling. However, from the point of view of metallurgy, the boundary between hot rolling and cold rolling should be distinguished by the temperature of metal recrystallization, that is, rolling below the recrystallization temperature is cold rolling; Rolling above the recrystallization temperature is hot rolling.
our company is leading supplier of API 5CT casing pipes in China. N80 oil casing pipes enjoy high size precision, good weld toughness, NM500 grade material good extrusion resistance, easy quality control and low cost features. Welcome to our company to purchase NM500 grade material API 5CT N80 and so on casing pipes.
Customer first, reputation first, high-quality and perfect after-sales service is the extension of our product value and an important guarantee for the interests of customers. The purpose of our NM500 grade material service quality management system is to establish and constantly improve a scientific, reasonable and efficient service quality management system, and complete the after-sales service quality guarantee work of customers fairly, accurately and timely, For our company's NM500 grade material customer service to establish a good, comprehensive, full service system.
