Ceratek Technical Ceramic Co., Limited

shanghai, China

alumina ceramic lining tile, wear resistant lining, wear protect, technical ceramic Wear resistant ceramic which are mainly composed of at least 90% Al2O3 are the most widely used in the world today.Our products are made from strictly selected alumina powder with uniform particle sizes and low CaO content.Wear resistant ceramics can be made through common dry press or isostatic pressing process and then sintering them at high temperature in the kiln. They are desirable lining materials for high wear equipment due to precise dimensions, high density, high alumina content, good flatness and stable quality. Technical Data 92 series 95 series Alumina Content 92 95 Hardness ( Mohs) 9 9 Water Absorption 0.01% 0.01% Fluctual Strength 255 275 Bearable Temperature 1400 1400 Density 3.60-3.62 g/cm3 3.65-3.68g/cm3 Notes: We can make alumina wear tile according to your requirement. FeaturesHigh hardnessRockwell hardness of high alumina ceramics is up to HRA80-90 which is second only to diamond and far exceeds wear-resistant steel stainless Excellent wear resistanceThe wear resistance of high alumina ceramics is 266 times that of manganese steel and 171.5 times that of high chromium cast iron.According to our investigation & follow-up to the clients, the service life of equipment can be prolonged over 10 times under the same working conditions. Corrosion resistanceHigh alumina ceramics are inorganic oxides with extremely stable molecular structure and no electrochemical corrosion, thus they can resist erosion of acid, alkali, salt solutions and organic Solvents. ThermostabilityWorking temperature of high alumina ceramics can be as high as 1400. Good self-lubricityHigh alumina ceramics have the properties of self-lubricity and inadhesion, the roughness is only 1/6 that of steel pipes thus less flow Resistance. Light weightThe density of high alumina ceramics is about 3.6g/cm3, which is only half that of steel, thus easy for construction and installation Applications of High Alumina CeramicsGrinding systems Mixer Application areasseparator systems chain conveyorcyclones diffusorpipes dedusting systems for coal, ash, sinterducts sinter slurry ductsHooper High temperature cyclonesVentilator housing salt plantsIndustries Easy-to-Wear EquipmentCoal Preparation Heavy medium pipes and cyclonesChemical Solids-slurry pipesCoal-fired Power Plants Cinder flushing pipes and mixer liningsCement Feeding chutes for raw material kiln, belt discharging chutesSteel Plants Cinder flushing pipes, silo linings and mixer linings