Mumunda we semiconductor wafer grooving, kunyatsoita ndiyo nzira yehupenyu. Chigadziko chegranite chisingaenzaniswi chinogona kuunza kusvetuka kwemhando mukuita kwemidziyo yegrooving! Ndeapi "masimba makuru" aanovanza? Sei zvichinzi kusarudza iyo chaiyo granite base zvinoreva kuti wabudirira pakati? Nhasi, tichakutora kuti uzviratidze zvakadzama!
I. Inherent Strength: The Three "Inherent Advantages" yeGranite
Kupokana kwekudengenyeka kwenyika kwakagadzikana seGomo reTai
Granite ine density yakakwira kusvika 2,800-3,100 kg/m³, uye chimiro chayo chakakora se "nhare yematombo". Munzvimbo yakakwira-frequency vibration nharaunda yewafer grooving (mudziyo unowedzera kanopfuura ka100 paminiti), unogona kutora zvinopfuura makumi mapfumbamwe muzana esimba rekuzunguza, sekushongedza mudziyo ne "shock-absorbing black technology"! Iyo data yakayerwa kubva kune imwe chip fekitori inoratidza kuti mushure mekushandisa chigadziko chegranite, iyo jitter amplitude ye grooving cutter musoro yadzikira kubva pa15μm kusvika 3μm, uye mipendero yemicro-grooves yakavezwa yakatsetseka segirazi.
2. "Bumbiro rinodzivirira kupisa" Kusatya kusiyana kwekushisa
Zvinhu zvakajairika "zvinowedzera uye zvinokanganisa" kana zvichipisa uye "chibvumirano uye chinokanganisa" kana chatonhodzwa, asi kupisa kwekuwedzera kwegranite kwakaderera se 4-8 × 10⁻⁶/℃, iyo inongova 1/5 yesimbi! Kunyangwe tembiricha muwekishopu ichichinja zvakanyanya ne10 ℃ mukati maawa makumi maviri nemana, deformation yayo iri pasi pe0.01mm uye inogona kunge isingatariswe. Izvi zvinoreva kuti zvisinei nekutsinhana kwemasikati nehusiku kana kushanda kwenguva refu uye kugadzirwa kwekupisa kwemidziyo, chigadziko chegranite chinogona kuchengetedza nzvimbo ye slot "isina kufamba" nguva dzese.
3. Kusagadzikana kupfeka kusagadzikana
Iyo Mohs kuoma kwegranite inosvika 6 kusvika 7, inofananidzwa neiyo yedombo requartz, uye kusapfeka kwayo kunopeta katatu kupfuura yesimbiwo zvayo! Pasi penguva refu-yepamusoro-frequency friction yewafer grooving, pamusoro pechigadziko hachimbosakara. Mushure meimwe nzvimbo yakawanikwa yakashandiswa mabhesi egranite kwemakore mashanu, flatness yacho yakanga ichiri kuchengetedzwa mukati me ± 0.5μm/m payakaongororwa, uye kurongeka kwacho kwakaramba kwakafanana, kuchengetedza huwandu hwakakosha hwekugadzirisa michina uye kutsiva mutengo.
Ii. Kunyatsogadzirisa: Granite Inosangana Sei Nekusiyana grooving Zvinodiwa?
Chiitiko chekutanga: Ultra-fine grooving (micro-grooves pasi pe10μm)
Zvinodiwa: Ultimate flatness
Granite zvakanakira: Kuburikidza neshanu-axis linkage yakakwirira-chaiyo kugadzirisa, iyo flatness inogona kudzorwa mukati ± 0.5μm/m, zvinoreva kuti pakureba kwemamita 1, kukanganisa kwehurefu kwakatetepa ka200 kupfuura bvudzi remunhu! Ita shuwa kuti chinhambwe chiri pakati pe grooving cutter musoro newafer chinogara chakanyatsojeka, uye kukanganisa kwehupamhi hwema micro-grooves akavezwa haapfuuri ± 0.1μm.
Chiitiko 2: Kukwirisa-kumhanya kwehuwandu hwekugadzira grooving
Zvinodiwa: Super shock absorption performance
Zvakanakira zvegranite: Yayo yepanyama inonyorovesa zvivakwa mukati inogona kukurumidza kudzikisira kudengenyeka kwemidziyo. Mushure mekunge imwe fekitori yepaneru yakaunza mabhesi egranite, kumhanya kwegirovha kwakawedzera ne40%, uye chiyero chegoho chakasvetuka kubva pa85% kusvika 96%, ichiwana goho rakapetwa rekugadzira uye kunaka!
Chiitiko chetatu: Yakaoma nharaunda grooving (Kupisa kwepamusoro / kuora)
Zvinodiwa: High tembiricha kuramba uye ngura kuramba
Zvakanakira zvegranite: Yakanyanya kusimba kugadzikana kwekemikari, inopesana neasidhi uye alkali corrosion; Iyo ine yakaderera coefficient yekuwedzera kwekupisa uye haizokanganisika kunyangwe kune yakakwira tembiricha (150 ℃) panguva yelaser grooving. Chigadziko chegranite chinoshandiswa mune imwe rabhoritari ine corrosive grooving solution chave chichiri kushandiswa kwemakore matatu, uye pamusoro pechigadziko chinoramba chakamira.
Iii. Maitiro eKutora "Yechokwadi Yepamusoro-mhando" Granite Base?
Tarisa kune density: Granite ine density ye ≥2800kg/m³ ine yakawanda compact chimiro.
Tarisa zvitupa: Ita shuwa yekuziva zvine chiremera zvitupa zvakaita se ISO 9001 uye CNAS kuve nechokwadi chemhando.
Verification data: Mugadziri anodiwa kuti ape mishumo yebvunzo pane coefficient yekuwedzera kwekupisa (< 8×10⁻⁶/℃) uye flatness (±0.5μm/m).
Pa-saiti bvunzo: Tinya base. Inzwi rakajeka rinoratidza kuti mukati hamuna makatsemuka. Kana iyo yekubata yakatsetseka segirazi, inoratidza kukwirira kwekugadzirisa.
Mhedziso: Sarudza iyo granite chaiyo uye kuhwina hafu yehondo mu grooving!
Kubva pakukatyamadza, kuramba kupisa kupfeka kuramba, chigadziko chegranite, chine "runako rwechisikigo" uye "kusimba kwesimba", rave mubatsiri wegoridhe wewafer grooving michina. Mune yanhasi semiconductor yekugadzira nguva inoteedzera nanoscale chaiyo, yemhando yepamusoro granite base haisi kungoisa mari mumidziyo asiwo vimbiso yenguva refu yekubudirira kwekugadzira uye mhando yechigadzirwa!
Nguva yekutumira: Jun-17-2025