Detailed Product Description

Ball Mill Lining

We specially design Double-Media Quenching Chromium-Molybdenum Alloy Steel Boltless Ball-mill Liners
They are new products in the series of Chens liners and are substitutes, valuable but cheaper, for high manganese steel liners in wet-grinding process of mining industry, which are designed to achieve the maximum economic benefits. Their anti-wear properties are 1.5 times as much as those of high manganese steel. With our special double-media quenching process, the liners can not only achieve ideal hardness (HRC48-55) but also ideal toughness value (AK30~100J). The hardness difference from surface to the core of every piece of liner is less than HRC1. Or In wet process, based on specific working condition, we also would like to recommend 18Cr or Cr23 liners, which service life will be more than twice of high Mn Steel liners (13%Mn) in same working condition.