Use of metal ball
According to the manufacturing and processing technology, steel balls are divided into grinding metal balls, forging metal balls and casting metal balls. According to the processing materials, it can be divided into bearing metal balls, stainless metal balls, carbon metal balls, copper bearing metal balls, alloy balls, etc. Among them, bearing metal ball is an essential simple issue of industry, and alloy metal ball is a spherical ferroalloy wear-resistant body which is produced with the aid of forging, spinning, rolling and casting with carbon, chromium, manganese, molybdenum, etc. as the most important brought metallic elements. It is the most necessary thing of crushing industrial mine balls and cement balls.