Umuyoboro wa safiro CZmethod KY uburyo bwo kurwanya ubushyuhe bwinshi Al2O3 99.999% safiro imwe ya kristalo

Umuyoboro wa safiro CZmethod KY uburyo bwo kurwanya ubushyuhe bwinshi Al2O3 99.999% safiro imwe y'ikirahure Ishusho yagaragaye

Ibisobanuro bigufi:

Iyi tube ya safiro ifite ubushobozi bwo hejuru yakozwe hakoreshejwe uburyo bwa Czochralski (CZ) na Kyropoulos (KY), ishimangira ubuziranenge n'ubuziranenge bwo hejuru. Igizwe na safiro imwe ya Al₂O₃ imwe ya kristu, ifite ubwiza buhebuje bw'urumuri n'imbaraga zidasanzwe za mekanike. Kubera ko idashobora kwihanganira ubushyuhe bwinshi, ishobora kwihanganira imimerere mibi cyane, bigatuma iba nziza cyane mu bikorwa bibi nko gutunganya ibikoresho bya semiconductor, amatanura ashyushye cyane, n'inganda zikora imiti.

Safira, kubera ubukana bwayo budasanzwe, iri munsi gato ya diyama, itanga ubudahangarwa bukomeye bwo gushwanyagurika. Byongeye kandi, ubushyuhe bwayo budasanzwe butuma ikora neza mu bikorwa by'ubushyuhe bwinshi. Imiterere ya kristalo imwe y'uyu muyoboro ituma habaho kudakora neza kwa shimi no gutwara ubushyuhe, bikaba ari ingenzi cyane mu gukoresha neza.
Iyi tube ya safiro ikwiriye inganda nyinshi zisaba imbaraga, harimo ikoranabuhanga ryo mu kirere, optique, electronics, na chemical engineering, aho kuramba, kwirinda ubushyuhe, no kugira isuku ari byo by'ingenzi. Uburyo bwayo bwo gukora buteye imbere butanga icyizere cy'uko ibicuruzwa byizewe, butuma bikoreshwa igihe kirekire kandi bigatuje mu gihe cy'imikorere igoye.

Ohereza imeri kuri twe

Ibiranga

Ibisobanuro

Umutungo	Ibisobanuro
Imiterere y'ibikoresho	Safiro imwe ya Al₂O₃ isukuye 99.999%
Imiterere ya kristu	Hexagonal (Rhombohedral), ituma habaho ubwiza bw'urumuri n'imbaraga nziza cyane za mekanike.
Ubukomere	9 ku gipimo cya Mohs, itanga imishwanyagurike myiza no kudashira, ikaba iya kabiri nyuma ya diyama
Ubushobozi bwo gutwara ubushyuhe	46 W/m·K (kuri 100°C), bituma ubushyuhe bukwirakwira neza
Aho gushonga	2,040°C (3,704°F), bitanga ubushobozi bwo guhangana n'ubushyuhe bukabije
Ubushyuhe ntarengwa bwo gukora	Ishobora gukora buri gihe ku bushyuhe bugera kuri 1.600°C (2.912°F)
Igipimo cyo kwagura ubushyuhe	5.3 × 10⁻⁶ /°C (0-1000°C), bitanga ubuziranenge buhamye mu gihe cy'ihindagurika ry'ubushyuhe bwinshi
Igipimo cy'ikirahure	1.76 (kuri 0.589 μm), itanga imiterere myiza y'urumuri ikwiriye gukoreshwa mu mikoreshereze ya UV kuri IR
Gukorera mu mucyo	Kurenga 85% by'ubumurika ku miraba y'urumuri kuva kuri 0.3 kugeza kuri 5.5 μm
Ubudahangarwa bw'ibinyabutabire	Irwanya cyane aside, alkali, n'ibindi bintu byinshi byangiza
Ubucucike	3.98 g/cm³, bigamije gutuma imiterere y'inyubako ikomera
Modulus ya Young	345 GPa, itanga ubukana bukomeye bw'imashini no kuramba
Ubwishingizi bw'amashanyarazi	Imiterere myiza ya dielectric, ituma iba nziza cyane mu bikorwa byo kwirinda ubushyuhe mu bikoresho by'ikoranabuhanga
Ubuhanga bwo gukora	Byakozwe hakoreshejwe uburyo bwa Czochralski (CZ) na Kyropoulos (KY) bugezweho kugira ngo habeho ubushishozi n'ubwizerwe.
Porogaramu	Ikoreshwa cyane mu gutunganya ibikoresho bya semiconductor, amatanura ashyushye cyane, optique, aerospace, n'inganda za shimi

Umuyoboro w'umutungo wa XINKEHUI wa safiro

Porogaramu y'ibicuruzwa

Imiyoboro ya safiro ikoreshwa cyane mu nganda zikora neza nko gutunganya ibikoresho bya semiconductor, indege, optique, n'ubuhanga mu by'imiti. Ubushobozi bwayo bwo kwihanganira ubushyuhe bukabije (kugeza kuri 1.600°C), hamwe no kurwanya aside na alkali mu buryo budasanzwe, bituma iba nziza cyane mu itanura rishyuha cyane no mu bidukikije byangiza. Byongeye kandi, ubwiza bwayo buhanitse mu miyoboro ya UV kugeza kuri IR butuma igira agaciro mu buryo bw'izuba. Imbaraga nyinshi za mashini ya safiro n'ubushobozi bwo gutwara ubushyuhe nabyo ni ingenzi mu bikorwa aho bikenewe kuramba no gushonga k'ubushyuhe, nko mu bikoresho by'ikoranabuhanga n'amashanyarazi.

Incamake Rusange

Umuyoboro wa safiro, ukozwe muri safiro imwe ya Al₂O₃ ya 99.999%, ni ibikoresho bidasanzwe byagenewe gukoreshwa mu nganda zikora neza nka semiconductors, aerospace, optique, na chemical engineering. Kubera ko ifite ubukana bwa 9 ku gipimo cya Mohs, itanga ubushobozi bwo kudakora neza no gukomera mu byuma. Ishobora gukora ahantu hashyushye cyane hafite ubushyuhe bugera kuri 1.600°C, bigatuma iba nziza cyane ku ziko zishyuha cyane no mu miterere yabyo yangiza bitewe nuko irwanya ubushyuhe bwinshi.

Byongeye kandi, ubushobozi bwo gutwara ubushyuhe bw'umuyoboro wa safiro bwa 46 W/m·K butuma ubushyuhe bukwirakwira neza, mu gihe ubushyuhe bwayo bugaragara cyane mu miyoboro ya UV kugeza kuri IR bushyigikira ibikorwa by'ingenzi by'urumuri. Iki gicuruzwa hamwe n'imiterere yacyo myiza ya dielectric, ni igisubizo gikomeye ku bikoresho by'ikoranabuhanga, sisitemu z'amashanyarazi, na optique. Kubera ko iramba cyane, ituze, kandi ikora neza, imiyoboro ya safiro itanga icyizere muri bimwe mu bintu bikomeye by'inganda n'ikoranabuhanga.