Bowl Liner
Contact : +86 189 6467 2448. [email protected]. Description. Mantle and bowl liner are the main wearing parts for cone crusher. Toughing can manufacture numerous models of concave and mantles for cone crusher. For the material of concave, TOUGHING use the Hadifield-steel, like Mn13Cr2,Mn18Cr2,Mn22Cr2, to ensure the wear resistance.