High manganese steel cleaning room protective plate 400 * 400 * 12mm shot blasting machine maintenance and replacement more convenient

Description :

　　Wear resistant parts of shot blasting machines containing more than 12% chromium are usually referred to as high chromium shot blasting machine accessories, which are melted in an electric furnace. Their production cost is higher than that of low chromium protective plates, but their wear resistance and impact resistance are much higher. They are used for shot blasting machine blades and protective plates that are subjected to greater impact. In chromium based wear-resistant cast iron, as the chromium content increases, the solidification characteristics of the alloy change, and the type of carbides gradually shifts from a three-dimensional continuous network (Fe, Cr) in low chromium cast iron. This endows the high chromium protective plate with higher wear resistance and toughness, and also gives an important message to the wear-resistant protective plate of the shot blasting machine, that is, if directional solidification technology is used to make the carbide rod perpendicular to the wear surface, the service life of the shot blasting machine protective plate can be improved. Research has shown that the use of directional solidification technology can significantly improve the wear resistance of high chromium protective plates.

　　The application of high chromium shot blasting machine accessories is limited: firstly, the production cost is high, not only the raw material cost is high, but also requires electric furnace melting; The blades of high chromium shot blasting machines are widely recognized for their excellent wear resistance both domestically and internationally. The wear resistance of the protective plate of high chromium shot blasting machines is 10 times higher than that of rolled 16 manganese plates.

AfterSalesService :

• High manganese steel cleaning room protective plate