Maitiro Ekuvandudza Kwazvo Kururama Kwemuchina weGranite weKuongorora Wafer.

IMuindasitiri yekugadzira semiconductor, kururama kwemidziyo yekuongorora wafer kwakakosha pakuona kuti macircuit akabatanidzwa akanaka. Mabhesi emuchina wegranite akanyatsogadzirwa, seaya anopiwa neZHHIMG®, anoita basa rakakosha mukusimudzira mashandiro emidziyo yakadaro. Heino maitiro aanoita mutsauko.
Kugadzikana Kwemhando Yepamusoro-soro (Exceptional Dimensional StabilityGranite) ine thermal expansion coefficient yakaderera zvikuru, inosvika (4–8)×10⁻⁶/℃, yakaderera zvakanyanya pane simbi dzakawanda. Munzvimbo inodzorwa zvakanyanya yemafekitori e semiconductor, uko kunyange kuchinja kudiki kwekushisa kunogona kukonzera zvikanganiso zvekuyera, mabhesi emuchina we granite anoramba akagadzikana. Kugadzikana uku kunoita kuti nzvimbo yezvikamu mumidziyo yekuongorora wafer irambe yakarurama, zvichidzivirira chero kutsauka kunokonzerwa nethermal kunogona kukanganisa kunyatsojeka kwemhedzisiro yekuongorora.

Kudzikisa Kunodzika Kwepamusoro-soro Mapuriro ekugadzira anowanzo zara nekuzunguzika kunobva kunzvimbo dzakasiyana-siyana. Hunhu hweGranite hwekudzikisa hunyoro, hune chiyero chekudzikisa che0.05–0.1, hunonyatso tora nekudzima kuzunguzika uku. Kune wafer insp
Kushandiswa kwechinhu ichi, icho chinoda mifananidzo ine resolution yepamusoro uye kuverenga kwemasensa kwakarurama, kudzikiswa kwekuzunguzika kunopihwa nemasensa egranite kwakakosha. Kunoderedza kukanganiswa kunogona kudzima mifananidzo kana kukanganisa data remasensa, zvichiita kuti michina ikwanise kutora ruzivo rwakajeka uye rwakarurama nezve pamusoro pewafer uye chimiro chemukati.
Kusimba Kwakanyanya uye Kuramba KupfekaNehuremu hweinenge 3100 kg/m³, mabhesi emuchina wegranite eZHHIMG® anopa kusimba kunoshamisa. Anogona kutsigira zvikamu zvinorema zvemuchina wekuongorora wafer pasina kuchinja, zvichichengetedza kurongeka kwemasisitimu ekuona uye emakanika. Pamusoro pezvo, kuomarara kwakanyanya kwegranite (Mohs scale 6–7) uye kuramba kupfeka kwakanaka kunoita kuti pamusoro pebhesi remuchina urambe wakatwasuka uye wakatsetseka nekufamba kwenguva. Kugadzikana uku kwakakosha kuti pave nekururama kwenguva refu, sezvo chero kupfeka kana kuchinja pabhesi kunogona kuderedza zvishoma nezvishoma kunyatsojeka kwemuchina.
Kusashanda Kwemakemikari Kugadzira maSemiconductor kunosanganisira kusangana nemakemikari akasiyana-siyana. Kusashanda kwemakemikari kweGranite kunoita kuti isaparare kubva kuzvinhu izvi. Izvi zvinochengetedza kuvimbika kwebase remuchina, zvichidzivirira kukuvara kunokonzerwa nemakemikari kunogona kukanganisa kugadzikana uye kururama kwemidziyo yekuongorora.
Mukupedzisa, mabhesi emuchina wegranite akanyatsogadzirwa haasi chinhu chimwe chete asi chinhu chakakosha pakuzadzisa zvinodiwa chaizvo zvemuchina wekuongorora wewafer. Paunosarudza mabhesi emuchina wegranite, sarudza vanopa mabasa vanovimbwa navo vakaita seZHHIMG®. Nezvitupa zvakawanda uye kuzvipira kune mhando, ZHHIMG® inovimbisa kuti mabhesi emuchina wega wega wegranite anopa kuvimbika uye mashandiro anodiwa pakugadzira semiconductor yepamusoro.