What are the characteristics of NM360 wear plate?

    The toughness of NM360 wear-resistant plate is higher than that of high-chromium cast iron, the wear resistance is more than three times that of high-chromium cast iron, the crack sensitivity is lower than that of high-chromium cast iron, and the price-performance ratio is also high. It has a wide range of application prospects and is bound to replace high-chromium cast iron. Cast iron has become the mainstream of a new generation of highly wear-resistant materials. This alloy can greatly improve the service life of wear-resistant components and the operating efficiency of the host, and can completely replace various wear-resistant cast iron materials for abrasive wear conditions. Crusher hammer heads made of high vanadium wear-resistant alloys, rolling mill guide wheels, rolls, etc. are widely used in construction machinery, building materials, mining, power and other industries. They have significant social and economic benefits and have an important role in promoting the development of the national economy.

    The excellent wear resistance of the NM360 wear plate is mainly due to the high hardness of the carbide (M7 C3), reaching HV1300 to 1800, which can effectively resist the cutting of the material. The carbide of high vanadium and high wear resistance alloy (MC) has a much higher microhardness than high chromium cast iron, reaching about HV2600, and its wear resistance will of course be much higher than that of high chromium cast iron. The macro hardness of high chromium cast iron is HRC58-64, and the high vanadium high wear resistance alloy reaches HRC60~68, which can effectively protect the carbides, which is also an important reason for the high wear resistance of the high vanadium high wear resistance alloy.