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Advantages:
(1)Great Hardness: The Mohs hardness is 9 which is only inferior to diamond.
(2)Good Abrasion Resistance : The alumina ceramic abrasion resistance is 260 times that of manganese steel and 170 times that of high chromium iron.
(3)Corrosive Resistance :As an inorganic oxide, high alumina ceramics has extreme stable molecular structure and no electrochemical corrosion, which can resist the corrosion from various fluid such as acid, alkali, salt and organic solvent.
(4)Light Weight : Density of 3.6g/cm3 is only half of steel, which highly decrease the total weight of the pipe
