Kule mihla ye-semiconductor miniaturization, apho iimpawu zilinganiswa ngeenanometers, ukunyaniseka kwesakhiwo sezixhobo zokwenza izinto kubaluleke kakhulu njengomthombo wokukhanya ngokwawo. Njengoko imfuno yehlabathi yeetships ezinamandla nezisebenzisa amandla kakuhle isanda, iinjineli ziphinda ziphonononge iziseko ezibonakalayo zezinto zazo zegumbi lokucoca. Ingxoxo idla ngokugxila kwisixhobo esinye, esingagungqiyo: i-granite emnyama yendalo. Kodwa yintoni kanye kanye eyenza i-iqonga legranite le-photolithographyukhetho oluphezulu kunee-alloys eziphambili okanye ii-composites zokwenziwa ekufuneni ukuchaneka kwe-sub-micron?
Umngeni ophambili kwi-lithography kukugcina ukuchaneka okupheleleyo kwendawo ngexesha lokuskena kunye nokuvezwa ngesantya esiphezulu. Naluphi na ungcangcazelo oluncinci okanye ukushukuma kobushushu kunokukhokelela kwiimpazamo ezigqithisileyo, okonakalise ngempumelelo i-silicon wafer kwaye kubangele ilahleko enkulu yemali. Iipropati ze-Granite zoxinano oluphezulu kunye nokuxinana okungaqhelekanga zibonelela ngendawo engathethiyo, engasebenziyo. Ngokungafaniyo neentsimbi, ezisabela ngokuqikelelweyo kodwa ngokubalulekileyo kutshintsho lobushushu, i-coefficient ephantsi yokwandiswa kobushushu ye-granite iqinisekisa ukuba inqanaba lihlala lizinzile ngokwemilinganiselo kulo lonke umjikelo wemveliso. Olu zinzo lusisiseko sokwenene apho lonke ishishini le-semiconductor lakhelwe khona.
Ukusuka kwisikali se-nanometer ukuya kwihlabathi elinomthamo omkhulu wemveliso yebhodi yesekethe eprintiweyo, iimfuno zozinzo loomatshini zihlala zingqongqo ngokulinganayo.isiseko segranite somatshini wokugrumba wePCBkufuneka imelane noxinzelelo oluqhubekayo, oluphindaphindwayo loomatshini kunye nokukhawuleziswa okukhawulezayo. Ukubhola kwe-PCB yanamhlanje kubandakanya ii-spindles ezijikeleza kumakhulu amawaka e-RPM, zihamba ngesantya esimangalisayo kwindiza ye-XY. Ngaphandle kwesiseko esikhulu nesiqinileyo sokufunxa la mandla e-kinetic, ukuchaneka kwemingxuma yokubhola kuya kushukuma, okukhokelela kwii-vias ezingalungelelananga kunye nokusilela kombane kwimveliso yokugqibela. Ngokusebenzisa iziseko zegranite ezikumgangatho ophezulu, abavelisi banokufikelela kwimveliso ephezulu ngaphandle kokunciphisa ixesha elide lolwakhiwo lomatshini.
Iinkcukacha zobugcisa zihlala zichaza umda phakathi kwento eqhelekileyo kunye nesisombululo esisebenza kakuhle. Enye yezona milinganiselo zibalulekileyo eziceliweyo ngabalawuli bomgangatho baseYurophu naseMelika kukugqitywa komphezulu.isiseko segranite esinoburhabaxa bomphezulu uRa < 0.8μmayisiyonto nje yobuhle; yimfuneko esebenzayo yokulawula intshukumo ephucukileyo. Umphezulu onjalo ogudileyo uvumela ukuhlanganiswa okungenamthungo kweenkqubo zokuthwala umoya, ezifumaneka kuyo yonke indawo kwizigaba eziphezulu. Xa ifilimu yomoya phakathi kweqonga nesiseko ingama-microns ambalwa kuphela ubukhulu, nokuba yinto encinci ebonakala kumphezulu wegranite inokubangela "ukuwa" okubi kakhulu, okukhokelela kwixesha elibi lokungasebenzi kunye nomonakalo ongapheliyo wezixhobo.
I-ZHHIMG Group ichithe amashumi eminyaka iphucula iindlela zokulepha ngesandla ezifunekayo ukuze kufezekiswe ezi zibonelelo ze-sub-micron ngokuthembekileyo. Nangona ukugaya kwe-CNC yanamhlanje kubonelela ngejometri yokuqala, ukugqitywa kokugqibela kwe-"Ra < 0.8μm" kudla ngokuba yimiphumo yobuchule bomntu kunye nolawulo oluqinileyo lokusingqongileyo. Izixhobo zethu zemveliso zigcina ubushushu obungaguqukiyo kunye nenqanaba lokufuma ukuqinisekisa ukuba ilitye lilinganiswa kwaye ligqityiwe kwimeko yalo ezinzileyo. Oku kuzinikela kumsebenzi wobugcisa yingakho i-ZHHIMG ibe liqabane elithandwayo kwii-OEM zehlabathi ezingenakukwazi ukuyekelela ekuchanekeni kwesiseko sezixhobo zazo.
Ukujonga phambili, indima yegranite kwishishini le-elektroniki iza kwanda. Njengoko sisiya kwi-2nm kunye ne-1nm process nodes, ukunyamezelana kokuthe tyaba kunye nokurhabaxa kuya kuba nzima ngakumbi. Eli shishini alisafuni nje umthengisi wezinto eziphathekayo; lifuna iqabane eliqondayo ubudlelwane obunzima phakathi kwesayensi yezinto eziphathekayo kunye nemveliso yoomatshini. Ngokudibanisa i-inserts eziphambili, iindlela ezintsonkothileyo zokuhambisa iintambo, kunye neetekhnoloji zokugquma zesibini, i-ZHHIMG iguqula i-granite slab ethobekileyo ibe yiplatifomu yobunjineli enobuchule.
Ukuqukumbela, ingaba kukuchaneka komlilo okukhawulezayo okufunekayo kwiisiseko segranite somatshini wokugrumba wePCBokanye uzinzo lwe-athomu olufunekayo kwisigaba se-granite kwi-photolithography, ukhetho lwezinto lucacile. Iimpawu zendalo ze-granite, xa ziphuculwe bubunjineli obuchanekileyo kunye noburhabaxa bomphezulu i-Ra < 0.8μm, zibonelela ngendlela ekuphela kwayo efanelekileyo kwiinkqubo zokwenza izinto ezifuna kakhulu kwihlabathi. Njengoko ubuchwepheshe buqhubeka, i-ZHHIMG isazibophelele ekutyhaleni imida yoko kunokwenzeka, ukuqinisekisa ukuba iziseko zehlabathi ledijithali zihlala ziqinile njengelitye.
Ixesha lokuthumela: Matshi-03-2026