Applications: Wear-resistant material for all mechanical equipment exposed to heavy abrasion,material delivery systems, pulverizing systems, ash or dust removing systems in thermal power generation, iron and steel works, smelting, machinery, coal, mining, chemical, cement and harbors. Features 1.Alumina wear-resistant sheet has high hardness It Rockwell hardness is HRA80-90, second to only diamond and far better than wear-resistant steel and stainless steel. 2.Alumina wear-resistant sheet has sound wear performance Its wear resistance is 266 times that of manganese steel and 171.5 times that of high chromium cast iron. From our customer follow-up over the past decade, under the same load, it can extend the equipment service life by at least 10 times. 3.Alumina wear-resistant sheet has light weight Its density is 3.6g/cm3, just half of iron and steel, which greatly reduces the equipment load. Size: 12*3mm,12*6mm,12*9mm,12*13mm, or cusomer required size Packing: in Cartons