EFG CZ KY sapphire raj rods Al2O3 99.999% ib leeg siv lead ua sapphire
Nyob ntawm qhov ntev thiab txoj kab uas hla
Ib leeg siv lead ua sapphire muaj cov khoom kho qhov muag zoo, lub cev thiab tshuaj lom neeg. Nws yog qhov nyuaj tshaj plaws oxide crystals, thiab tseem muaj zog thiab tshuaj tiv thaiv ntawm qhov kub thiab txias. Nws kuj tseem muaj cov kab sib kis dav dav, muaj hluav taws xob zoo, thiab thermal conductivity zoo thaum qhov kub thiab txias.
Lub iav raj no yog ua los ntawm sapphire siv lead ua uas muaj qhov nyuaj uas nyob rau cuaj tawm ntawm kaum hauv Mohs nplai, ua rau nws cov khoom siv nyuaj tshaj plaws thib ob rau pob zeb diamond. Nws kuj yog tsim los tiv thaiv kev cuam tshuam, tiv thaiv khawb. Lub sapphire siv lead ua iav raj yog qhov zoo rau kev kho thiab hloov cov khoom siv tshuab, khoom siv kho qhov muag thiab cov khoom siv hluav taws xob.
● Ib lub raj zoo zoo sapphire iav raj
● Ib qho kev tiv thaiv kev cuam tshuam thiab tiv thaiv khawb tsim.
● Nrog hluav taws xob ua haujlwm siab.
● Nta cov khoom siv kho qhov muag siab.
● Nrog zoo thermal stability.
● Features kub melting kub ntawm 2030 ° C.
● Nrog lub siab hardness ntawm 9 Mohs, uas yog thib ob rau pob zeb diamond.
● Purity: 99.99%.
● Ceev: 3.98-4.1g/cm2.
● Compressive zog: 21000kg / cm2.
● Flexural zog: 4000kg / cm2.
● Infrared transmittance: 85%.
● Dielectric qhov tsis tu ncua: 7.5 - 10.5.
● Qhov chaw keeb kwm: Tuam Tshoj.
● Xim: pob tshab los yog kev cai tsim.
● Muaj nyob rau hauv customized designs.
Txais tos nug rau txhua daim duab kos thiab cov ntsiab lus.Sapphire raj daim ntawv thov teb
| Sapphire yeeb nkab haum (ib kawg sealing yeeb nkab haum yog muaj) | ||
| Sab nraud txoj kab uas hla | Phab ntsa thickness | Ntev |
| 5 ~ 10mm | 1mm 4 | 0 ~ 1400 hli |
| 20 ~ 30 hli | 1 ~ 10 hli | 0 ~ 1400 hli |
| 30 ~ 50mm | 1 ~ 15 hli | 0 ~ 1400 hli |
| 50 ~ 70mm | 1 ~ 15 hli | 0 ~ 400 hli |
| 1mm3 ua | 0.3 ~ 1mm (hauv txoj kab uas hla) | 0 ~ 150 hli |
| Khoom yam ntxwv | |
| Refractive index (nd) | 1.768 ib |
| Coefficient ntawm dispersion (Vd) | 72.2 ib |
| Qhov ceev (g / cm³) | 3.97 ib |
| TCE (μm / m ℃) | 5.3 |
| Qhov kub thiab txias (℃) | 2000 |
| Knoop hardness (kg / hli 2) | 2000 |
| Diameter | 1-35 hli |
| Qhov siab kam rau ua | +/- 0.1mm lossis +/-0.02mm |
| Thickness | 0.10-100 hli |
| Thickness kam rau ua | ± 0.1mm lossis +/- 0.02mm |
| Surface quality (kos & khawb) | 60/40, 40/20 los yog zoo dua |
| Qhov tseeb | λ/10, λ/2, λ |
| Clear Aperture | > 85%, > 90% |
| Parallelism | +/- 3', +/- 30' |
| Bevel | 0.1 ~ 0.3 hli × 45 degree |
| Txheej | AR, BBAR lossis raws li tus neeg thov kev thov (UV, VIS, IR) |
☆ Khoom siv
Sapphire, quartz iav, optical iav, thiab lwm yam tuaj yeem xaiv raws li qhov yuav tsum tau ua.
☆ Order khoom
Lwm cov kev qhia tshwj xeeb thiab cov khoom siv precision tuaj yeem ua tiav raws li cov neeg siv khoom xav tau.
Daim duab qhia ntxaws
