CementRaw Materials Handling & Crushing
Hammer crusher hammer / beater (limestone, clay, shale)
Cement raw material crushing: limestone (soft-medium), clay (soft), shale (medium). Mn steel suitable for most; Hi-Cr for high-silica abrasive feed. Pin hole geometry: matched to rotor disc. Weight-matched sets for rotor balance.
Specifications
Material
Hadfield Mn steel Mn14Cr2 / Mn18Cr2 (primary crushing, impact dominant); 27%Cr white iron (secondary, abrasive)
Grades
Mn14Cr2;Mn18Cr2
Material Class
HadfieldWhite IronMn Steel
Service Conditions
abrasionimpact loading
Common Processes
Sand casting; heat treat (Mn: solution anneal; Hi-Cr: destabilise + temper)
NDT & Inspection
Chemical analysis; hardness; microstructure; Charpy impact (Mn); dimensional (pin hole); weight balance
Typical Specs & Notes
Cement raw material crushing: limestone (soft-medium), clay (soft), shale (medium). Mn steel suitable for most; Hi-Cr for high-silica abrasive feed. Pin hole geometry: matched to rotor disc. Weight-matched sets for rotor balance.
Cast To Your Spec
Don't See Your Part? We'll Cast It From Your Drawing.
Send a drawing, sample, or spec and we'll cast it in the right alloy from 25 to 5,000 kg, then machine and inspect it to print. Quote back in 48 hours, no minimum order.
48-hour quote turnaroundNo minimum order quantityIron, carbon, stainless & duplexISO 9001 certified