![High Chrome Alloy Mill Liner for Grinding Mill](/3wzg0da/102.jpg)
High Chrome Alloy Mill Liner for Grinding Mill
The grinding media are the balls, which may be made of steel (chrome steel), stainless steel, ceramic or rubber. The inner surface of the cylindrical shell is usually lined with an abrasionresistant material such as manganese steel or rubber lining. Less wear takes place in rubber lined mills. The length of the mill is approximately equal to its diameter.