Ball mill lining board lapeng butle-butle e ile ea nkeloa sebaka ke tšepe ea alloy steel ka tšepe e phahameng ea manganese, empa joalo ka ha tšepe e ntse e tsoela pele ho sebelisoa ha ball mill liner, butle-butle e nkile sebaka sa tšepe ea manganese le boto e 'ngoe hore e be nts'etsopele ea mantlha ea mmaraka.
Cylinder liner ho phaella ho sireletsa 'mele, e boetse e na le tšusumetso ea ho sisinyeha ha seaplane ho sila, e le ho ikamahanya le maemo a fapaneng a ho sebetsa (ho sila le ho sila hantle), sebopeho.