7062252761 Metso NP1315M Blow Bar
White cast iron (chromium) steel blow bar for Metso NP1315M impact crushers, used when the shock level is rather low and the castings rather thick.
Description
White irons are used when the shock level is rather low and the castings rather thick. The feed to the crusher must be well prepared in terms of top size and must be free of tramp iron. Because of the brittle nature of this alloy, tramp iron will cause catastrophic failure of the blow bars. This material is used in secondary, tertiary and asphalt recycling applications where there is no tramp iron.
