Impembelelo yeMirror ekhazimlisiweyo yeProfayile yeAluminiyam yeAluminiyam

Iiprofayili ze-aluminium ezikhazimlisiweyo, ukukhazimliswa komphezulu weprofayili ye-aluminium yinto ebalulekileyo yokucubungula iteknoloji kwiprofayili yokucubungula i-aluminium, enokuphucula ukuqina kunye nobuhle beemveliso zeprofayili ye-aluminium, ngaloo ndlela kwandisa ixabiso kunye nokukhanga kweemveliso zeprofayili ye-aluminium.

I-Chemical polishing kunye ne-electrochemical polishing yindlela yokugqiba phambili enokususa i-mildew encinci kunye nemikrwelo evela kumphezulu weemveliso ze-aluminium;zombini zinokususa iibhendi zokukhuhlana, iileya ezikhubazekileyo ngokwe-thermal kunye ne-anodizing enokuthi yenze kumaleko wefilimu yokupholisha ngoomatshini.Emva kwekhemikhali okanye i-electrochemical polishing, ubuso oburhabaxa bezinto zokusebenza ze-aluminium buthanda ukuba bugudileyo kwaye bukhazimle njengesibuko, esiphucula umphumo wokuhombisa weemveliso ze-aluminium (ezifana neempawu zokubonisa, ukukhanya, njl.).Inokuthi ibonelele ngexabiso eliphezulu elongezelelweyo iimveliso zorhwebo ukuhlangabezana neemfuno zeemveliso ze-aluminium ezinomgangatho oqaqambileyo.Ke ngoko, ukucolwa kweekhemikhali okanye unyango lwe-electrochemical polishing luyadingeka ukuze kufezekiswe iimfuno ezikhethekileyo zobuso obugudileyo, obufanayo kunye nokukhanya.

Ukupholiswa kweekhemikhali kunye nokupholiswa kwe-electrochemical kunokwenza umphezulu weeprofayili ze-aluminiyam ukhanye kakhulu, kodwa ngokwemigaqo yokupolisha, ukupolisha kweekhemikhali (okanye ukupolisha kwe-electrochemical) kwahluke kakhulu ekupholiseni ngoomatshini:

Ukupholisa ngoomatshini kukusetyenziswa kwezixhobo ezibonakalayo ukuguqula umphezulu we-aluminiyamu ngokweplastiki ngokusikwa ngesantya esiphezulu kunye nokusila, ukunyanzelisa iinxalenye ze-convex zomphezulu ukuba zigcwalise iindawo ze-concave, ngaloo ndlela zinciphisa kwaye zigudise uburhabaxa bomphezulu beprofayili ye-aluminium.Nangona kunjalo, ukupolisha ngoomatshini kunokonakalisa ikristale yomphezulu wesinyithi, kwaye kude kuvelise iileya zeplastiki zokuguqulwa kunye notshintsho lwe-microstructure ngenxa yokufudumeza kwendawo.

I-Chemical polishing luhlobo lokubola kweekhemikhali phantsi kweemeko ezikhethekileyo.Inkqubo kukulawula ukuchithwa okukhethiweyo, ukwenzela ukuba inxalenye ye-convex yobuso beprofayili ye-aluminium inyibilike ngaphambi kommandla we-concave, kwaye ekugqibeleni umphezulu ulungile kwaye uqhakazile.

Inkqubo yokupholisha kwe-electrochemical, eyaziwa ngokuba yi-electropolishing, iyafana nokupholisha kweekhemikhali kuba inokwenza umphezulu ube lula kwaye uqaqambe ngokulawula unyibiliko olukhethiweyo.Ngokomgaqo we-electrochemical tip discharge, iphrofayili ye-aluminium igxininiswe kwi-electrolyte elungiselelwe njenge-anode, kunye ne-corrosion-resistant material with conductivity good ifakwe kwi-cathode.

Kwimveliso yoshishino, eyona njongo iphambili yokupholishwa kweekhemikhali okanye i-electrochemical polishing kukutshintsha indawo yokupolisha ngomatshini ukuze ufumane indawo egudileyo neqaqambileyo.Okwesibini kukusebenzisa ukupolisha kweekhemikhali okanye ukupolisha kwe-electrochemical ukufumana ukubonakaliswa okuphezulu kakhulu kunye okumangalisayo kwe-aluminiyam kunye neenxalenye ze-aluminiyam.