Reconditioning Wear Iron Ore Mill Materials

Reconditioning Wear Iron Ore Mill Materials

CiteSeerX - Document Details Isaac Councill Lee Giles Pradeep Teregowda In the present study an attempt has been made to evaluate the suitability of austempered ductile iron as grinding media material for grinding the iron ore in a ball mill. They are austenitised at 920 0 C for 60 minutes and given stepped austempering heat treatment

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