Hazemag APK Series Blow Bars

Hazemag APK Series Blow Bars Hubei JYS advanced wear resistant material technology Co.;Ltd have had casting Hazemag APK series crusher wear parts,blow bars and impact plates. APK series include:APK 50,APK 60, APK 1010,APK1313 and more. Material Specifications: The blow bar material depends on what kind of raw material the impact machine crush. The material ranges from High manganese , high chrome, composite material with ceramic to the other customized material. the High chrome is the optimized material for blow bar. High Chrome Casting Material Chemical Composition Code     Elem C Si Mn Cr Mo Na Cu P S HRC KmTBCr4Mo 2.5-3.5 0.5-1.0 0.5-1.0 3.5-4.5 0.3-0.5…