Iho iyipo gilasi Iho Meta Fun Ga-agbara lesa
Sapphire jẹ ohun elo afẹfẹ alumini gara kan kan (Al2O3). O jẹ ọkan ninu awọn ohun elo ti o nira julọ. Sapphire ni awọn abuda gbigbe to dara lori ohun ti o han, ati nitosi irisi IR. O ṣe afihan agbara ẹrọ ti o ga, resistance kemikali, imudara igbona ati iduroṣinṣin gbona. Nigbagbogbo a lo bi awọn ohun elo window ni aaye kan pato gẹgẹbi imọ-ẹrọ aaye nibiti a ti nilo ibere tabi resistance otutu giga.
Gẹgẹbi ohun elo naa, a ni awọn ohun elo wọnyi ti o wa lati yan:
● Quartz Fused
● Sintetiki Silica Gilasi
● Borosilicate gilasi
● Cerium doped quartz
● Gilasi Ayika
● Samarium doped gilasi
Ti iyipo Abuda
| Ilana molikula | Al2O3 |
| iwuwo | 3,95-4,1 g / cm3 |
| Crystal Be | Hexagonal Lattice |
| Crystal Be | a =4.758Å, c =12.991Å |
| Nọmba awọn ohun elo inu sẹẹli ẹyọkan | 2 |
| Mohs Lile | 9 |
| Ojuami yo | 2050℃ |
| Ojuami farabale | 3500℃ |
| Gbona Imugboroosi | 5.8× 10-6 / K |
| Ooru pato | 0.418 Ws/g/k |
| Gbona Conductivity | 25.12 W/m/k (@ 100℃) |
| Atọka Refractive | ko si = 1.768 ne = 1.760 |
| dn/dt | 13x10 -6 /K(@633nm) |
Awọn ọja han
Awọn ohun elo Aṣoju
Iho Gilasi iyipo Fun Ga-agbara lesa
Lesa Head Triple iho
Awọn lasers ipinle ti o lagbara
Kọ ifiranṣẹ rẹ nibi ki o si fi si wa
