Under the action of the roller and the plug, a cavity is formed in the blank, which is called the blank. Then send it to the automatic tube rolling machine to continue rolling. Finally, the wall thickness of the whole machine is equalized and the diameter is calibrated by the sizing machine to meet the specification requirements. It is an advanced method to produce wear resistant NM500 steel plate, hot-rolled seamless steel tube by continuous rolling mill.
wear resistant steel plate wear resistant NM500 steel plate is widely used in engineering, mining, construction, agriculture, cement production, port, electric power, metallurgy and other mechanical products, which require high strength and wear resistance. Such as bulldozers, loaders, excavators, dump trucks and various mining machinery, grab, stacker reclaimer, conveying bending structure, etc. The wear resistant steel plate wear resistant NM500 steel plate can obtain good combination of strength and toughness through scientific quenching and tempering process, which can also improve the steel hardness to achieve the purpose of wear resistantance.
Definition of sheet steel: wear resistant NM500 steel plate sheet steel with a thickness less than or equal to 4mm.The types of thin steel plate: the thin steel plate according to its different materials can be divided into ordinary thin steel plate and high quality thin steel plate two categories. According to the different processing methods of the thin wear resistant NM500 steel plate steel plate can be divided into two kinds: hot rolling and cold rolling.
Today, the domestic financial market generally recovered, boosting market confidence, the purchasing activity increased, and wear resistant NM500 steel plate prices rose. At present, the current steel production enthusiasm is high, wear resistant NM500 steel plate production continues to maintain a high level. At the same time, the market has certain expectations for the release of demand in the peak season, and wear resistant NM500 steel plate consumption is expected to improve in the later stage. Under the prosperous supply and demand, it is expected that the short-term wear resistant NM500 steel plate prices will be strong.