... dusting ash, pond slob, fire coat, steel slag, iron fine power, aluminium ash powder, silicomanganese mineral powder, etc. Materials between roller ... at the same time, materials get mixed in the sand mixer. The anti-abrasion plate is applied to bottom plate of ... the roller table can be protected effectively. Coal powder mixed mixer technical parametersRated capacity (m³)0.43Grinding pressure ( kg)250- ...