manganese blow bar for impact crusher wear spare parts

manganese blow bar for impact crusher wear spare parts Protect the shell of the mill to prevent wear and tear, and transmit the power of the mill to the grinding material to efficiently grind the grinding material to the required size Material Science: ZGMn13Cr2  ZGMn18Cr2  ZGMn22Cr2 Main Features: 1.20 years experience on technique，High wear resistance feature,long life time. 2.Production capability:30000tons Per year. 3.Certified by ISO system certification. 4.Large amount of...