Synthetic Colored Gemstone White Sapphire lehakoe bakeng sa mabenyane Free-Size Cutting

Lehakoe la Synthetic Coloured Sapphire White bakeng sa mabenyane a Free-Size Cutting Featured Image

Tlhaloso e Khutšoanyane:

Lehakoe la "White Sapphire" le entsoeng ka laborateng ke sesebelisoa sa kristale sa aluminium se nang le bohloeki bo phahameng se hlahisoang ho sebelisoa theknoloji e tsoetseng pele ea Edge-defined Film-fed Growth (EFG). Re sebelisa lisebelisoa tse tala tsa aluminium tsa Ultra-pure (99.999%) le taolo e nepahetseng ea mocheso oa mocheso (2050 ± 5 ° C), re finyella kholo ea kristale e se nang 'mala ka ho feletseng. Lehakoe lena la White Sapphire le bonts'a lintho tse ts'oanang tsa physicochemicals ho safire e tšoeu ea tlhaho, e nang le sebopeho se phahameng sa kristale (dislocation density <10²/cm³) e fetang mehlala ea tlhaho. Ka ts'ebetso ea rona ea patented annealing (1450 ° C/72h), re atlehile ho felisa likhatello tse nyane tsa kahare, ho fihlela ho ts'oana ha maemo a mahlo (Δn<5×10⁻⁶). Lehakoe la White Sapphire le ka sebetsoa hore e be li-wafers ho fihla ho 100mm ka bophara, e fana ka likhetho tse neng li e-so ka li bonoa bakeng sa moralo oa mabenyane le lits'ebetso tsa indasteri.

Re romelle lengolo-tsoibila

Likaroloana

Litšobotsi Tsa Sehlooho

1.Optical Properties
Lehakoe la White Sapphire le bonts'a litšobotsi tse ikhethang tsa pono:

E boloka phetisetso ea maemo a holimo ho pholletsa le mefuta e mengata e pharalletseng (200-5500nm), ka > 90% ea phetisetso ka bongata bo bonahalang (380-780nm) le > 85% ho mefuta ea UV (200-380nm)

· E na le index e phahameng ea refractive (1.76-1.77 @589nm) le boleng ba ho hasana (0.018), e hlahisang mollo o matla ho feta spinel e tloaelehileng ea maiketsetso.

E bonts'a ho se sebetse ka botlalo ha fluorescence tlas'a mahlaseli a macha (365nm) le short-wave (254nm) UV

* Birefringence e tlase haholo (0.008) e netefatsa litšoantšo tse se nang ghost, e etsa hore e be e loketseng likarolo tsa optical tse nepahetseng.

2.Thepa ea 'Mele
Lehakoe la White Sapphire le na le likarolo tse ikhethang tsa 'mele:

· Mohs hardness 9 (ea bobeli ho daemane), Vickers hardness 2200-2300kg/mm² (10× thata ho feta khalase e tloaelehileng)

· Density 3.98g/cm³, e ts'oana le safire ea tlhaho e nang le boleng bo holimo ba tactile

· Katoloso ea mocheso oa Anisotropic: 5.3×10⁻⁶/K (e bapang le c-axis), 4.8×10⁻⁶/K (perpendicular to c-axis)

· Sebaka sa ho qhibiliha ho fihla ho 2053 ℃, mocheso oa mocheso 35W / (m·K), ts'ebetso e tsitsitseng ea nako e telele ho 800 ℃

· Ho se sebetse ka tsela e ikhethang ha lik'hemik'hale (ho hanana le li-acids tsohle ntle le HF), e loketseng tikoloho e thata

Litšobotsi tsa 3.Machining

Lehakoe la White Sapphire le fana ka ts'ebetso e phahameng:

* Bokhoni ba ho itšeha haholo (botenya ba 0.1mm bo nang le mamello ea ± 0.005mm) bakeng sa lisebelisoa tse nyane

· E ts'ehetsa li-angle tse ngata (bonyane 30 °) bakeng sa meralo e rarahaneng e sehiloeng

· E ka benyang ho isa pheletsong ea boemo ba holimo (Ra<1nm), e fihlella λ/10 flatness @633nm

* Bokhoni ba ho ngola ka laser (ho nepahala ha 50μm) bakeng sa matšoao a khahlanong le maiketsetso ntle le ho ama phetisetso

‣ Mekhoa e khethehileng ea ho theha e nolofalletsa libaka tse kobehileng tse nang le radius e kobehang e bonyane 5mm

4.Tiiso ea Boleng
Lehakoe la White Sapphire le latela litekanyetso tse thata tsa boleng:

· Ha e na sekoli ka hare (IF ho hlaka kereiti) e se nang likarolo tse bonahalang

· 100% tlhahlobo ea matsoho e netefatsa hore ha ho na likhahla tsa kholo kapa li-bubble

· Teko ea XRD e bohlale ka bongata e tiisa botšepehi ba sebopeho sa kristale

· Litlaleho tse felletseng tsa liteko li ngola lintlha tsohle tsa bohlokoa tsa ts'ebetso

Lisebelisoa tsa mantlha

1.Moqapi oa Mabenyane a Phahameng a Phahameng

Lehakoe la White Sapphire le na le lisebelisoa tse ngata tsa mabenyane:

* Mefuta e meng ea daemane ea boleng bo holimo e fumaneha ka litsela tsohle tse tsebahalang (ho pota, khosatsana, emeralde, pere)

· E loketse mehele ea khale ea bosafeleng, li-pendants le masale, a tlatsanang hantle le litlhophiso tsa khauta e tšoeu ea platinamo/18K

· Lisebelisoa tsa boholo bo boholo (ho fihla ho 100mm bophara) li thusa likotoana tsa mabenyane a polelo

· Thepa e se nang Fluorescence e etsa hore e khethehe bakeng sa pokello ea maemo a musiamo

· E amohetsoe ke li-brand tsa maemo a holimo joalo ka Tiffany le Cartier bakeng sa pokello ea maemo a holimo

2.Luxury Watchmaking
Lehakoe la White Sapphire le fetola horology:

· Ho hanyetsa ho hoholo ho hoholo joalo ka likristale tsa oache (e bapisoang le khalase ea safire)

· E ka tloaeleha hore e be li-geometri tse rarahaneng bakeng sa lioache tsa nako tsa maemo a holimo

· Li-logos/matšoao a tšireletso a ngotsoeng ka Laser ka ho nepahala ha 50μm

· Ho lumellana ha mocheso oa mocheso le tšepe ho tiisa botsitso ba nako e telele

· E sebelisoa ke Richard Mille le Hublot bakeng sa linyeoe tse hlakileng ka botlalo

Lisebelisoa tsa 3.Optical

Lehakoe la Sapphire e tšoeu le ipabola lits'ebetsong tsa optical:

· Tšireletso ea lense ea khamera ea boemo bo phahameng ntle le ho senyeha ha setšoantšo

· Lifensetere tsa tlhahiso ea Laser li mamella mahlaseli a matla a phahameng

· Li-prism tsa Spectrometer le li-splitters tsa beam li netefatsa ho nepahala ha tekanyo
· Mehato le sepheo sa microscope li fana ka libaka tse hlakileng tsa ho shebella

· Lilense tsa linaleli tsa telescope corrector li fokotsa ho kheloha

4.Industrial Applications

Lehakoe la White Sapphire le kopana le litlhoko tse hlokahalang tsa indasteri:

· Lits'oants'o tsa lisebelisoa tsa semiconductor tse hananang le khoholeho ea plasma

· Ho koala lifensetere tse nang le vacuum e phahameng (<1×10⁻¹⁰Pa·m³/s sekhahla sa ho lutla)

· Boema-kepe ba ho shebella botebo ba leoatle bo mamella khatello ea metsi ea 6000m

· Li-endoscopes tsa mocheso o phahameng li sebetsa ho 1500 ℃

· Lits'oants'o tsa ts'ebetso ea lik'hemik'hale li hanela kutu e matla ea asiti / alkali

5.Emerging Technologies

Lehakoe la White Sapphire le thusa mahlale a morao-rao:

· Quantum puisano optical lifensetere

· AR / VR e bonts'a likoahelo tse sireletsang

· Biosensor transparent substrates

· Lisebelisuoa tsa sepakapaka sa pono

· Ultrafast laser optical components

Litšebeletso tsa XKH

XKH e fana ka lits'ebeletso tse felletseng bakeng sa lehakoe la White Sapphire, e fana ka liphaephe tse entsoeng ka nepo ho tloha ho 2mm ho isa ho 100mm ka bophara ka botenya ho tloha ho 0.1mm ho isa ho 30mm, ho kenyeletsoa le seha se ikhethileng sa kristale (C-axis, A-axis, R-plane, jj.). Phetoho ea rona e tsoetseng pele ea CAD/CAM le bokhoni ba ho seha bo nepahetseng bo thusa meralo e rarahaneng ea likarolo (emerald, khosatsana, pere, joalo-joalo) ka ho nepahala ha boemo ba micron (± 5μm). Liphekolo tsa holim'a metsi li kenyelletsa polishing ea optical-grade (λ/10@633nm), li-anti-reflective coatings (lehlakoreng le le leng la ho bonahatsa <0.5%), le phekolo ea oleophobic (contact angle>110 °). Lehakoe le leng le le leng la White Sapphire le tsamaisana le tlaleho e qaqileng ea tlhahlobo, e koahelang index ea refractive, density, hardness, le likarolo tse ling tsa bohlokoa, tse tšehelitsoeng ke tiisetso ea boleng ba lilemo tse 10. Re boetse re fana ka tšehetso ea R&D, ho kenyeletsoa nts'etsopele ea lisebelisoa tse ncha, litharollo tsa ts'ebeliso tse lokiselitsoeng, le prototyping e potlakileng (matsatsi a khoebo a 3-5). Ka taolo ea ts'ebetso e felletseng ho tloha tlhoekisong ea lihlahisoa tse tala ho isa tlhahisong ea sehlahisoa se felileng, re netefatsa litekanyetso tse phahameng ka ho fetesisa bakeng sa lehakoe le leng le le leng la White Sapphire, re khanna boqapi ba mabenyane a boleng bo holimo le lisebelisoa tse nepahetseng ha re ntse re nts'etsapele mefuta e mengata e meholo le e sebetsang hantle ho fihlela litlhoko tsa indasteri.