







The Gyradisc Crusher is a specialised form of cone crusher, used for producing very fine material, and such crushers have found application in the quarrying industry for the production of large quantities of sand at economic cost. They use a laminated crushing to get the stone to crack using the compression of multi layered stones impacting and …



















The production of molybdenum mandrel plugs typically involves a combination of machining, metal forming and finishing processes. The following are typical steps involved in the production method: Raw material selection: Select high-quality molybdenum rods or rods as raw materials for the producti...
























