Ukugqitywa komphezulu weintsimbi ephezulu ecocekileyoinkqubo yemibhobho idlala indima ebaluleke kakhulu kwimveliso ekhuselekileyo yokutya kunye neziyobisi.Ukugqitywa kakuhle komphezulu kuneempawu zokucoceka, ukunciphisa ukukhula kwe-microbial, ukumelana nokugqwala, ukususwa kokungcola kwesinyithi kunye nokunye.Ukuze kuphuculwe umgangatho womgangatho wenkqubo yombhobho wensimbi engenasici, oko kukuthi, ukuphucula umgangatho we-surface morphology kunye nesakhiwo se-morphological, kunye nokunciphisa inani le-dielectric layers, iindlela eziqhelekileyo zonyango zonyango zilandelayo.
1. Ukusila ngoomatshini kunye nokupholisha.Ukugaya ngokuchanekileyo ukuphucula uburhabaxa bomhlaba, kunokuphucula ukwakheka kwendawo, kodwa akuyi kuphucula ukwakheka kwe-morphological, inqanaba lamandla kunye nenani leengqimba.
2. Ukuhlanjwa kwe-asidi kunye nokupolisha.Imibhobho emva kokukhetha kunye nokupholisa, nangona ayiyi kuphucula uburhabaxa bomphezulu, kodwa inokususa amasuntswana ashiyekileyo angaphezulu, inciphise inqanaba lamandla, kodwa ayiyi kunciphisa inani le-mesopelagic layers.Kumphezulu wensimbi engenasici ukwenza umaleko okhuselayo we-chromium oxide passivation, ukukhusela isinyithi esingenasici kwi-corrosion kunye ne-oxidation.
3. Electrolytic polishing.Ngokusebenzisaelectrochemical polishing, i-morphology ye-surface kunye nesakhiwo sinokuphuculwa kumlinganiselo omkhulu, ukwenzela ukuba indawo yangempela yomgangatho ophezulu iyancitshiswa kakhulu.Umphezulu yifilimu evaliweyo, engqindilili yechromium oxide, amandla asondele kwinqanaba eliqhelekileyo le-alloy, ngelixa inani lemidiya liya kuncitshiswa libe lincinci.
Ixesha lokuposa: Jan-04-2024