Ishubhu le-Sapphire elibonakalayo 20×16×60 mm

Ishubhu le-Sapphire elibonakalayo elingu-20×16×60 mm Isithombe Esivelele

Incazelo emfushane:

Yakhelwe izindawo ezibucayi, ishubhu lethu le-sapphire elibonakalayo—OD 20 mm × ID 16 mm × L 60 mm—lisebenzisa i-KY (Kyropoulos) ekhuliswe ngekristalu elilodwa i-Al₂O₃ ukuze linikeze ukucaca kokukhanya ngokuqina okushisayo, okwenziwa ngomshini, kanye namakhemikhali. Khetha kusuka ekubekezeleni okwenziwe ngokwezifiso, ukuqedwa kwendawo, ukumbozwa, kanye nokuma kwekristalu ukuze kufane nohlelo lwakho lokusebenza.

Sithumelele i-imeyili

Izici

Umdwebo Oningiliziwe

Ukubuka konke

Ngobunzima be-Mohs 9 (obulandela idayimane kuphela), ithubhu imelana nokuklwebheka nokuguguleka, igcina ukunemba kobukhulu kanye nekhwalithi yobuso ngaphansi kokucindezeleka komshini, ukuguguleka kwezinhlayiya, kanye nokuphathwa njalo. Amandla aphezulu e-Sapphire kanye nokungangeni kwamakhemikhali kuqinisekisa isevisi ethembekile emazingeni okushisa aphezulu kanye nokumelana nama-asidi, ama-alkali, kanye nezinyibilikisi eziningi eziphilayo—ezilungele izilungiselelo ezidinga ukukhanya kanye nezinqubo.

Ukusetshenziswa okuvamile kufaka phakathi amathuluzi okukhanya, imishini yokucubungula amakhemikhali, amathuluzi e-semiconductor, amadivayisi e-biomedical, kanye nezitofu zokushisa okuphezulu, lapho ikhwalithi ehambisanayo kanye nesikhathi sokusebenza kubalulekile.

Izakhiwo Eziyinhloko

Ukuqina Okuphezulu Nokuphila Kokugqoka
Ukuqina kwe-Mohs 9 kokumelana okuhle kakhulu nokuklwebheka/ukuklwebheka; kugcina ukuphelela kokugeleza kwezinhlayiya kanye nokuhlanza okuphindaphindiwe.
Ukuzinza Kwamakhemikhali
Imelana nama-asidi, ama-alkali, amanzi, kanye nezinyibilikisi eziningi ukunciphisa ukugqwala, ukungcola, kanye nokugcinwa kwayo.
Amandla Okushisa Okuphezulu
Iphuzu lokuncibilika 2053 °C. Isevisi evamile: ~1600 °C emoyeni; kufika ku-~1900–2000 °C kugesi/i-vacuum engasebenzi (kuncike ekusetshenzisweni). Isekela ukujikeleza kokushisa ngamazinga okuhamba alawulwayo.
Ukucaca Okubonakalayo (UV–IR)
Ukudluliselwa okuphezulu kwenza kube lula ukusetshenziswa njengamapayipi okubona, amafasitela, kanye nemikhono yokuvikela ezinhlelweni ze-optical/laser.
Ubuqotho Obunobukhulu
Ukugaya ngokunembile kuqinisekisa ukulawulwa okuqinile kwe-OD/ID, ukugxila, kanye nokuqondile ngobude.

Imininingwane Ejwayelekile

Into	Ipharamitha
Umkhiqizo	Ishubhu le-Sapphire elibonakalayo
Indlela Yokukhiqiza	I-KY (i-Kyropoulos)
Usayizi Ojwayelekile	OD 20 mm × ID 16 mm × L 60 mm
Ukubekezelelana Okujwayelekile*	I-OD/ID ±0.05 mm (±0.02 mm uma ucela); L ±0.20 mm (±0.05 mm uma ucela)
Ukugxila / Ukuqonda*	≤0.05 mm / ≤0.05 mm ngama-60 mm
Ubuso Bokuphela	I-chamfer esusiwe; i-ground matte noma ipholishwe ngokubona
Izembozo Ongazikhetha	I-AR (amabhendi enziwe ngokwezifiso), evikelayo, elwa nokungcola
Isakhiwo sekristalu	I-Hexagonal (α-Al₂O₃)
Ubuningi	3.97–3.98 g/cm³
Indawo Yokuncibilika	2053 °C
Izinga lokushisa eliphezulu elinconyiwe	~1600 °C (umoya); kufika ku-~1900–2000 °C (okungangenisi lutho/okungangeni lutho)**
Ukushisa Okuthile (25 °C)	~0.75 J/(g·K)
Amandla e-Dielectric	~48 MV/m
I-Dielectric Constant (20 °C)	~9.3 (ku-MHz)
Ukulahlekelwa yi-Dielectric (20 °C)	<1.4 × 10⁻⁴ (ku-MHz)
Ukumelana Nomthamo	>1.0 × 10¹⁴ Ω·cm (20 °C); ~1.0 × 10¹¹ Ω·cm (500 °C)

Izicelo

Izinhlelo ze-Laser:Imikhono yokuvikela namapayipi okubona ama-optics anamandla aphezulu; azinzile ngaphansi komthwalo oshisayo.
Izinsimbi Zokubona:Amafasitela/amashubhu ama-spectrometer, amakhamera, kanye nama-telescopes anokuhlanekezela okuncane.
Ukucubungula Amakhemikhali:Amashubhu okubuka/okuthatha amasampula angagqwali ukuze kusetshenziswe imithombo yolwazi enolaka.
Izithando Zokushisa Okuphezulu:Izigxobo zama-thermocouple/ama-heater; ukushaja okucacile/ukubhekwa kwelangabi.
Amadivayisi Ezokwelapha:Izindlu nemikhono ehambisana ne-biochemical, engagqwali.
Ukukhiqizwa Kwe-semiconductor:Amashubhu angenawo amakhemikhali, avikela ngogesi amathuluzi e-wafer/processing.
I-R&D:Izingxenye eziqinile nezibonakalayo ze-spectroscopy, ukuhlolwa kwezinto, kanye nokusabela kwe-high-T.

Imibuzo Evame Ukubuzwa

Q1: Yiziphi izindlela zokubekezelelana ezitholakalayo?
A:Okujwayelekile: OD/ID ±0.05 mm, L ±0.20 mm. Ukunemba: OD/ID ±0.02 mm, L ±0.05 mm. Ukugxila ≤0.05 mm kanye nokuqonda ≤0.05 mm/60 mm kuyatholakala ngokugaya ngokunembile.

Umbuzo 2: Ingabe iziphetho zingapholishwa ngokukhanya?
A:Yebo—i-matte ground, i-single-side, noma i-double-side optical polish (Ra ≤10 nm). Ama-chamfer kanye ne-deburring kuyizinto ezijwayelekile.

Q3: Ingabe ninikeza izembozo ze-AR? Yimaphi ama-wavelength?
A:Yebo—i-AR eyodwa/amabhendi amaningi kusukela ku-UV kuya ku-IR (isb., 355 nm, 532 nm, 633 nm, 1064 nm, 1550 nm). Izembozo ezivikelayo/ezilwa nokungcola ziyatholakala.

Q4: Lingakanani izinga lokushisa elisebenzisekayo?
A:Ngokuvamile ~1600 °C emoyeni; kufika ku-~1900–2000 °C ku-inert/vacuum kuye ngomklamo nomsebenzi. Iphuzu lokuncibilika ~2053 °C.

Q5: Kunjani ukumelana nokushaqeka kokushisa?
A:Kungcono kunengilazi kodwa kuseyi-ceramic ebuthakathaka—sebenzisa amazinga okuhamba alawulwayo futhi ugweme ukucima. Imikhawulo incike ekujiyeni kodonga kanye nama-gradients.

Umbuzo 6: Ingabe imelana namakhemikhali?
A:Yebo—ukumelana okuhle kakhulu nama-asidi, ama-alkali, amanzi, kanye nezinyibilikisi eziningi. Gwema i-hydrofluoric acid eshisayo noma ama-alkali/usawoti aqinile ancibilikisiwe.

Mayelana NATHI

I-XKH igxile ekuthuthukisweni kobuchwepheshe obuphezulu, ekukhiqizweni, nasekuthengisweni kwengilazi ekhethekile ye-optical kanye nezinto ezintsha zekristalu. Imikhiqizo yethu ihlinzeka nge-optical electronics, i-consumer electronics, kanye nezempi. Sinikeza izingxenye ze-optical ze-Sapphire, izembozo zelensi yeselula, i-Ceramics, i-LT, i-Silicon Carbide SIC, i-Quartz, kanye nama-semiconductor crystal wafers. Ngobuchwepheshe obunekhono kanye nemishini esezingeni eliphezulu, sihamba phambili ekucutshungulweni komkhiqizo okungewona ojwayelekile, sihlose ukuba yibhizinisi elihamba phambili lezinto ze-optoelectronic tech.