Indandatho yeCeramic yeAlumina echanekileyo yokutywina, ukugquma kunye nokulungisa
Isangqa se-ceramic sikaSt.Cera senziwe ngomatshini ochanekileyo ukusuka kwi-99.8% ye-alumina ephezulu-ecocekileyo (Al₂O₃) kwizicelo ezifuna ukumelana nokuguguleka okuphezulu, ubushushu bombane, kunye nokuzinza kobushushu ukuya kuthi ga kwi-1600°C. Amandla ethu okuvelisa axhasa ububanzi bangaphandle ukuya kuthi ga kwi-600mm, ubukhulu ukuya kuthi ga kwi-100mm, kunye nobubanzi bangaphakathi obuncinci njenge-0.2mm, kunye nobukhulu obuyi-0.003mm, ukulingana kwe-0.002mm, kunye nokuqina kwe-0.01mm. Ifumaneka njengeeringi zesitywino, iiringi ze-spacer, iiringi zokugcina, okanye iiprofayili ezenziwe ngokwezifiso. Ukungabi na-porosity kwezixhobo kunye nokungasebenzi kakuhle kweekhemikhali kwenza ukuba zilungele iindawo ezinoburhalarhume zeekhemikhali kunye ne-plasma.
Iinkcukacha (zisekelwe kwi-99.8% Al₂O₃kunye nezakhono zokuvelisa zaseSt.Cera):
| Ipropati | Ixabiso |
| Izinto eziphathekayo | I-99.8% ye-Alumina (i-Ivory) |
| Uxinano | 3.93 g/cm³ |
| Amandla okuGuquka | I-361 MPa |
| Ubunzima bukaVickers | 16 GPa |
| Amandla eDielectric | 15×10⁶ V/m |
| Ububanzi obuphezulu bangaphandle | 600mm |
| Ububanzi obuncinci bangaphakathi | 0.2mm |
| Ubukhulu obukhulu | 100mm |
| Ukuthe tyaba | 0.003mm |
| Ukufana | 0.002mm |
| Ukugxininisa | 0.01mm |
| Umphezulu wokugqiba | I-Ra0.1 (idibene) |
| Ubushushu obuphezulu bokusebenza | 1600°C |
Izicelo:
- · Iiringi zokutywina ezisetyenziswa ngoomatshini kwiimpompo nakwimixers
- · Izangqa zokufaka isithuba kunye nezokugcina izinto kwizixhobo ze-semiconductor
- · Iiringi zokukhusela umbane kwizixhobo ze-voltage ephezulu
- · Iiringi zokuvala igumbi lokucoca nge-vacuum (ezine-gasket efanelekileyo)
Ukuchaneka kweMveliso:
Ukuthe tye: 0.005mm, ukuthe nkqo: 0.005mm, ukujikeleza: 0.002mm, kuqinisekiswe yiCMM.
Iingenelo:
- · Ayinamagnethi, ayihambisi mbane, ayimelani nokugqwala
- · Akukho kuveliswa kwamasuntswana – ilungele ukusetyenziswa kwigumbi lokucoca
- · Igcina uzinzo olulinganayo phantsi komjikelo wobushushu
Ukwenziwa ngokwezifiso:
Iinxalenye ezinqamlezileyo ezenziwe ngokwezifiso (unxande, isikwere, izitebhisi), imingxunya yokufaka, kunye neendawo zokufumana iinotshi ezikhoyo.
