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I-Self-lubricating Ceramic Shaft kunye ne-Shaft seal
Ukuzithambisa kweCeramic Shaft / Shaft sealbaye baphucula iipropati eziphathekayo ngesiseko sokugcina amandla aphezulu oqobo, i-asidi kunye nokumelana ne-alkali, kunye nokumelana nokukhuhla kweemveliso ze-alumina.Olona phawu lukhulu kukunciphisa i-coefficient of friction.I-shafts kunye ne-shaft seal usebenzisa le nto ibonisa iinzuzo ezicacileyo.Umzekelo: ubomi obude, ingxolo ephantsi, uzinzo olungcono, kunye nokhuseleko olungcono lwemoto.
I-micro-textured self-lubricating material ye-ceramic iphucula i-complehensive mechanical properties of the Al2O3 material ceramic.Ukuqina kokwaphuka kunye namandla okuguquguquka kweshafti ye-ceramic e-brown self-lubricating yi-7.43MPa · m1/2 kunye ne-504.8MPa, ngokulandelanayo, malunga ne-0.4% kunye ne-12.3% ephezulu kune-alumina ye-ceramic shaft eqhelekileyo, i-coefficient ye-friction ephezulu iyancipha. malunga ne-33.3% kunye ne-friction coefficient encinci iyancipha malunga ne-18.2%.
