Machubu a safiro a EFG CZ KY ndodo za Al2O3 99.999% safiro imodzi ya kristalo
Zimadalira kutalika ndi kukula kwake
Sapphire imodzi ya kristalo ili ndi mphamvu zabwino kwambiri zowunikira, zakuthupi komanso zamakemikolo. Ndi makristaro olimba kwambiri a oxide, ndipo amakhalabe olimba komanso osagwirizana ndi mankhwala kutentha kwambiri. Ilinso ndi mphamvu zambiri zotumizira mafunde, kutchinjiriza magetsi bwino, komanso kutentha bwino kutentha kutentha kochepa.
Chubu chagalasi ichi chimapangidwa ndi kristalo wa safiro chomwe chili ndi kuuma komwe kuli pa nambala 9 mwa 10 mu sikelo ya Mohs, zomwe zimapangitsa kuti chikhale cholimba kwambiri kuposa diamondi. Chinapangidwanso kuti chikhale choletsa kukhudzidwa, choletsa kukanda. Chubu chagalasi cha safiro ndi chabwino kwambiri pokonza ndikusintha zida zamakina, zida zamagetsi ndi zida zamagetsi.
● Chubu cha galasi la safiro chapamwamba kwambiri
● Kapangidwe koletsa kukhudzidwa ndi kukanda komanso koletsa kukanda.
● Yokhala ndi mphamvu zamagetsi zambiri.
● Ili ndi mphamvu yopangira kuwala kwambiri.
● Ndi kukhazikika bwino kwa kutentha.
● Ili ndi kutentha kwakukulu kwa 2030 °C.
● Ndi kuuma kwakukulu kwa 9 Mohs, komwe ndi kwachiwiri kwa diamondi.
● Chiyero: 99.99%.
● Kuchuluka: 3.98-4.1g/cm2.
● Mphamvu yokakamiza: 21000kg/cm2.
● Mphamvu yopindika: 4000kg/cm2.
● Kutumiza kwa infrared: 85%.
● Dielectric constant: 7.5 - 10.5.
● Malo obadwira: China.
● Mtundu: wowonekera bwino kapena wopangidwa mwamakonda.
● Imapezeka m'mapangidwe okonzedwa mwamakonda.
Takulandirani kufunsa za zojambula zilizonse ndi tsatanetsatane. Munda wogwiritsira ntchito chubu cha safiro
| Choyika chitoliro cha safiro (choyika chitoliro chotseka mbali imodzi chikupezeka) | ||
| Kunja kwa m'mimba mwake | Kukhuthala kwa khoma | Utali |
| 5～10mm | 1 ～4mm | 0～1400mm |
| 20 ～30mm | 1 ～10mm | 0～1400mm |
| 30～50mm | 1 ～15mm | 0～1400mm |
| 50 ～70mm | 1 ～15mm | 0～400mm |
| 1 ～3mm | 0.3 ～1mm (m'mimba mwake wamkati) | 0～150mm |
| Zipangizo khalidwe | |
| Chizindikiro cha refractive (nd) | 1.768 |
| Koyefishienti ya kufalikira (Vd) | 72.2 |
| Kuchuluka (g/cm³) | 3.97 |
| TCE (μm/m℃) | 5.3 |
| Fewetsani Kutentha (℃) | 2000 |
| Kuuma kwa Knoop (kg/mm2) | 2000 |
| Diameti | 1-35mm |
| Kulekerera kwa m'mimba mwake | +/-0.1mm kapena +/-0.02mm |
| Kukhuthala | 0.10-100mm |
| Kulekerera makulidwe | ± 0.1mm kapena +/-0.02mm |
| Ubwino wa pamwamba (kukanda & kukumba) | 60/40, 40/20 kapena kupitirira apo |
| Kulondola kwa pamwamba | λ/10, λ/2, λ |
| Chitseko Choyera | >85%, >90% |
| Kufanana | +/-3' +/-30'' |
| Bevel | 0.1 ~ 0.3mm × 45 digiri |
| Kuphimba | AR, BBAR kapena ngati kasitomala akufuna (UV, VIS, IR) |
☆ Zinthu Zofunika
Safiro, galasi la quartz, galasi lowala, ndi zina zotero zingasankhidwe malinga ndi zofunikira.
☆ Oda katundu
Mafotokozedwe ena ndi zinthu zolondola zitha kukonzedwa malinga ndi zosowa za makasitomala.
Chithunzi Chatsatanetsatane
