Iziphumo zokunyanga ukuthambisa zamalungu e-aluminium echwephesha

Iziphumo zokunyanga ukuthambisa zamalungu e- aluminium echwephesha

Kuyaziwa ukuba i-aluminium kunye ne-Allos yayo ye-oxcofigung emoyeni, kwaye ngokwemvelo ifilimu ye-oxide ngaphezulu kwamalungu e-Aluminum enama- Alumnum ye- AlorPhos , nangona le filimu ye-Oxuside yoqobo Uya kukhusela umphezulu wamalungu angama-Aleminium odwelisiweyo kodwa incinci kakhulu, malunga ne-4 ukuya kwi-5 NM, kwaye inesifo esikhulu kunye neepropathi ezigwenxa. Ayinakuthintela ngokukuko ukuvela okungaphezulu kwamalungu ama- Aleminum axhonywe ngamaziko ohlukeneyo emoyeni.

Emva kokutola, umphezulu wezixhobo ze- aluminium ezinokufumana ifilimu emdaka (ukusuka kumashumi eemansi ye-micrometer ukuya namakhulu ee-micrometers) ifibha yendalo engaphezulu kwefilimu ye-oxide yendalo. Ifilimu yeside ye-oxide ye-oxide ye-oxide iphinde ifakwe kunyango lokutywina. Ifilimu ye-amorphous uffili ye-ox iguqulwe ibe yifilimu ye-crystalline oxide, kwaye iipores zivaliwe. Ke ngoko, i-gloss yomhlaba yentsimbi ihlala ingaguqukanga, kunye nokuchasana nokungaxhathisi kunye namandla omatshini kuphuculwe. Emva kokudaya, inkangeleko yokuhlobisa nayo inokufunyanwa. Kuba iindawo ezinama- Aleminium eziDityanisiweyo zineempawu ezininzi emva kokuthambisa, inkqubo ye-aluminium ayisetyenziswanga ngokubanzi kunyango lwe- aluminium . Izicelo kumzi-mveliso zinokuba zihlelwe ngokulandelelana kwezi ntlobo zilandelayo.

. Nokuba yeyiphi na ifilimu yesigulana efunyenwe kwisisombululo se-acid ye-acid okanye isisombululo se-acid kwinkqubo yesiqhelo, ukumelana nokunganyangeki kulungile, imbiza ye-Aleminium esetyenziswayo, kwaye inje.

. Imibala eyahlukeneyo nekhanyayo kunye neepateni zingafumaneka kwifilimu yesidima. Ukubonakala kweenkqubo ezimbalwa ezimbalwa ezinje nge-oxidation, iipateni zomlilo, iipateni zemithi, ukudluliselwa kwe- porcelain , njl njl. Lo mmandla wefilimu yombala ngumaleko wokuhombisa kunye ne-anti-corrosion scoidsion.

(3) Njengomntu onxiba kakuhle Ifilimu yefilimu. Isetyenziswa ngokufezekileyo kwiimeko zokusebenza kwimo yokuxabana kwaye ineempawu ze-oyile kwaye inxibe ukunganyangeki, ezinjengee-injini zeemoto neetrektara.

. Eli nqaku linentsingiselo ethile njengoko i-inshurensi yombane kwaye inokusetyenziswa njengeCapacitoti. Eli nqaku lisetyenziswa kunokusetyenziswa kwezinye izixhobo zombane.

. Umaleko ongabekwa kwi-phosphoric acid unokusetyenziswa njengobeko lwe-aluminium.