SAG Mill Liner

Product brand: Qianbai Technology;

Material: pearlitic chromium-molybdenum alloy steel;

Applications: Cement mills, power plant coal mills, mine ball mills, autogenous mills and semi-autogenous mills.

Performance · peculiarity

Product performance
Hardness: high chromium cast iron, nickel hard cast iron: ≥HRC56; Pearlitic chromium-molybdenum alloy steel: ≥HB310;

Impact toughness value: white cast iron: AK≥5J; Pearlitic chromium-molybdenum alloy steel: AK≥60J (room temperature, no notch)

Ball mill liners are used to protect the mill barrel from direct impact and friction from the grinding body and ore. At the same time, different liners can be used to adjust the movement state of the grinding body, so as to enhance the grinding effect of the grinding body on the material, improve the grinding efficiency of the mill, increase the output, and reduce the grinding volume and metal consumption.


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