Chubu cha Sapphire EFG Ky Method Optical Grade Al2O3 Crystal

Chithunzi Chopangidwa ndi Sapphire Tube EFG Ky Method Optical Grade Al2O3 Crystal

Kufotokozera Kwachidule:

Machubu opukutidwa a safiro ndi zinthu zopangidwa mwaluso kwambiri zopangidwa kuchokera ku single-crystal aluminum oxide (Al₂O₃), chinthu chodziwika bwino chifukwa cha kuuma kwake kwapadera, kuwonekera bwino kwa kuwala, komanso kulimba kwake kwambiri m'malo otentha kwambiri komanso mankhwala.

Tumizani imelo kwa ife

Mawonekedwe

Chithunzi Chatsatanetsatane

Chidule cha Zamalonda

Machubu a safiro opukutidwa ndi zinthu zopangidwa mwaluso zopangidwa kuchokera ku single-crystal aluminum oxide (Al₂O₃), chinthu chodziwika bwino chifukwa cha kuuma kwake kwapadera, kuwonekera bwino kwa kuwala, komanso kulimba kwake kwambiri pansi pa kutentha kwambiri komanso mankhwala. Mosiyana ndi galasi kapena quartz wamba, machubu a safiro amapereka mphamvu yapamwamba kwambiri yamakina komanso kukhazikika kwa nthawi yayitali, zomwe zimapangitsa kuti akhale chisankho chofunikira kwambiri pakugwiritsa ntchito ma optics, ma semiconductors, ndege, zida zamankhwala, ndi makina otentha kwambiri. Kutha kwawo kutumiza kuwala bwino pamitundu yosiyanasiyana, kuchokera ku deep ultraviolet (UV) kudzera mu infrared (IR), kumawonjezera kufunika kwawo pakugwiritsa ntchito sayansi ndi mafakitale.

Njira Zopangira & Kupanga

Machubu a safiro amapangidwa pogwiritsa ntchito njira ziwiri zazikulu zokulira makristalo, iliyonse imapereka zabwino zake zapadera:

EFG (Kukula kwa Mafilimu Omwe Amafotokozedwa M'mphepete):
Amapanga machubu a safiro mwachindunji panthawi yomera, ndikupanga mawonekedwe a machubu osasunthika popanda makina ambiri. Njira iyi imalolakupanga kwakukulu kogwira mtimandi zinyalala zochepa komanso kulondola kofanana kwa miyeso. Imakonda kugwiritsidwa ntchito m'mafakitale komwekugwiritsa ntchito bwino ndalama komanso kutalika kwakendi zofunika.
Njira ya Kyropoulos (Ky):
Machubu amadulidwa ndikubooledwa kuchokera ku maboules a safiro omwe amakula mosamala. Ngakhale kuti njirayi imafuna makina ambiri, imagwira ntchito bwinokufanana kwakukulu kwa makristalo, kuchepa kwa kupsinjika kwamkati, komanso kulondola kwa kuwalaChifukwa chake machubu a Ky-method amagwiritsidwa ntchito m'malo ovuta mongamakina owonera a laser, makina owonera ndege, ndi zida za semiconductor.

Njira zonse ziwiri zokulira zimathandizidwa ndikupukuta kolondola kwambirikuperekamalo owoneka bwinoyokhala ndi kukhwinya kochepa kwambiri (<10 nm Ra), zomwe zimathandiza kuti kuwala kuperekedwe bwino komanso kuti makina azigwira ntchito bwino.

Magawo aukadaulo

Manja otetezaza masensa owoneka ndi makina a laser
Machubu a ng'anjo ndi riyakitalapa ntchito zotentha kwambiri
Zipinda za semiconductor process ndi zigawo zake
Zipangizo zamankhwala ndi za labotale
Nyumba ndi mawindo owonekera bwinomu ndege ndi machitidwe oteteza
Makonzedwe a Spectroscopy(Zida zowunikira UV ndi IR)

Mapulogalamu Odziwika

Katundu wa Zinthu	Mtengo/Kufotokozera
Fomula Yamankhwala	Al₂O₃ (aluminiyamu okusayidi)
Kuuma	Ma Moh 9
Kalasi	Hexagonal-scalenohedral
Malo Osungunuka	2053°C (3727°F)
Kutentha Kothandiza Kwambiri	2000°C
Ubwino Wapamwamba	80/50, 60/40, 40/20, 20/10 (Kukanda/Kukumba)
Kuyang'ana kwa Axis	C-Axis (C-Plane), M-Plane, A-Plane, R-Plane ndi Random
Modulus ya Achinyamata	435 GPa
Kulimba kwamakokedwe	275 MPa mpaka 400 MPa
Mphamvu Yosinthasintha	480 MPa mpaka 895 MPa
Modulus of Rigidity	175 GPa
Kuchulukana	3.97 g/cm³
Mtundu wa Ma Transmission	190nm mpaka 5 microns
Chiŵerengero cha Poisson	0.27 - 0.30
Nambala ya Abbe (νd)	72.24
Kulekerera kwa Miyeso	± 0.01-0.10mm
Kulekerera Kunenepa	± 0.1mm

FAQ

Q1: Kodi kusiyana pakati pa machubu a EFG ndi Ky safiro ndi kotani?
Machubu a EFG amakula mwachindunji m'mawonekedwe a machubu, zomwe zimapangitsa kuti mtengo wake ukhale wotsika komanso wautali. Machubu a Ky amapangidwa ndi ma boules, omwe amapereka mawonekedwe abwino a kristalo ndipo ndi abwino kugwiritsa ntchito pochita zinthu molunjika.

Q2: Kodi ndingasankhe njira yokulira kutengera momwe ndimagwiritsira ntchito?
Inde. Ngati cholinga chanu chachikulu ndi machubu aatali, ofanana kuti agwiritsidwe ntchito m'mafakitale kapena m'mafakitale, EFG nthawi zambiri imakhala yoyenera. Ngati kuwala kwapamwamba komanso kupsinjika pang'ono ndikofunikira, njira ya Ky ingakhale yabwino.

Q3: Kodi machubu amatha kusinthidwa kukhala zinthu zina?
Inde. Timathandizira maoda apadera mu kukula, makulidwe a khoma, kutalika, mawonekedwe a kristalo, ndi kupukuta pamwamba.

Q4: Kodi mumapereka khalidwe lotani lopukuta?
Timapereka kupukuta kwa kuwala, komwe kumakhala kolimba pamwamba nthawi zambiri kumakhala pansi pa 10 nanometers (Ra < 10 nm), kuonetsetsa kuti kufalikira kwa kuwala sikuchepa komanso kuti kufalikira kwa kuwala kumakhala kwakukulu.

Zambiri zaife

XKH imagwira ntchito kwambiri pakupanga, kupanga, ndi kugulitsa magalasi apadera a kuwala ndi zinthu zatsopano zamakristalo. Zogulitsa zathu zimapereka zinthu zamagetsi, zamagetsi, ndi zankhondo. Timapereka zinthu za Sapphire optical, zophimba ma lens a foni yam'manja, Ceramics, LT, Silicon Carbide SIC, Quartz, ndi ma crystal wafers a semiconductor. Ndi ukatswiri waluso komanso zida zamakono, timachita bwino kwambiri pokonza zinthu zosakhazikika, cholinga chathu ndi kukhala kampani yotsogola kwambiri yaukadaulo wamagetsi.