chubu cha safiro CZmethod KY njira Kukana Kutentha Kwambiri Al2O3 99.999% safiro imodzi ya kristalo

chubu cha safiro CZmethod KY njira Kukana Kutentha Kwambiri Al2O3 99.999% safiro imodzi Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

Chubu cha safiro chogwira ntchito kwambiri ichi chapangidwa pogwiritsa ntchito njira za Czochralski (CZ) ndi Kyropoulos (KY), kuonetsetsa kuti chili bwino komanso cholondola kwambiri. Chopangidwa ndi safiro wa kristalo umodzi wa 99.999% wa Al₂O₃, chubuchi chili ndi kuwala kwabwino kwambiri komanso mphamvu yamakina yapadera. Chifukwa cha kukana kutentha kwambiri, chimatha kupirira mikhalidwe yovuta kwambiri, zomwe zimapangitsa kuti chigwiritsidwe ntchito m'malo ovuta monga kukonza zinthu za semiconductor, uvuni wotentha kwambiri, komanso mafakitale a mankhwala.

Sapphire, yokhala ndi kuuma kwake kodabwitsa, ili pansi pang'ono pa diamondi, zomwe zimapangitsa kuti ikhale yolimba kwambiri. Kuphatikiza apo, kukhazikika kwake kwapadera pa kutentha kumalola kuti igwire bwino ntchito pa kutentha kwambiri. Kapangidwe ka chubu kamodzi ka kristalo kamatsimikizira kuti mankhwala salowa bwino komanso kutentha kwake kumakhala kofunikira kwambiri pakugwiritsa ntchito molondola.
Chubu cha safiro ichi ndi choyenera mafakitale osiyanasiyana ovuta, kuphatikizapo zamlengalenga, kuwala, zamagetsi, ndi uinjiniya wa mankhwala, komwe kulimba, kukana kutentha, ndi kuyera ndizofunikira kwambiri. Njira yake yopangira zinthu zapamwamba imatsimikizira chinthu chodalirika, kuonetsetsa kuti chikugwiritsidwa ntchito kwa nthawi yayitali komanso kukhazikika pansi pa mikhalidwe yovuta kwambiri yogwirira ntchito.

Tumizani imelo kwa ife

Mawonekedwe

Kufotokozera

Katundu	Kufotokozera
Kapangidwe ka Zinthu	99.999% Al₂O₃ Sapphire Yoyera Yokha
Kapangidwe ka Crystal	Hexagonal (Rhombohedral), kuonetsetsa kuti kuwala kwabwino kwambiri komanso mphamvu yabwino kwambiri yamakina
Kuuma	9 pa sikelo ya Mohs, zomwe zimapangitsa kuti munthu asamakanda bwino komanso asawonongeke, yachiwiri pambuyo pa diamondi.
Kutentha kwa Matenthedwe	46 W/m·K (pa 100°C), zomwe zimathandiza kuti kutentha kusamayende bwino
Malo Osungunuka	2,040°C (3,704°F), zomwe zimapangitsa kuti pakhale kukana kutentha kwambiri
Kutentha Kwambiri Kwambiri	Imatha kugwira ntchito mosalekeza pa kutentha mpaka 1,600°C (2,912°F)
Kuchuluka kwa Kutentha	5.3 × 10⁻⁶ /°C (0-1000°C), kuonetsetsa kuti zinthu zili bwino ngakhale kutentha kusinthasintha kwambiri
Chizindikiro Chowunikira	1.76 (pa 0.589 μm), zomwe zimapangitsa kuti kuwala kukhale koyenera kugwiritsidwa ntchito mu UV kupita ku IR
Kuwonekera	Kuwonekera bwino kwa mafunde opitilira 85% kuyambira 0.3 mpaka 5.5 μm
Kukana Mankhwala	Yolimba kwambiri ku zidulo, alkali, ndi mankhwala ambiri owononga
Kuchulukana	3.98 g/cm³, kuonetsetsa kuti kapangidwe kake kali kolimba
Modulus ya Achinyamata	345 GPa, zomwe zimapangitsa kuti makina akhale olimba komanso okhazikika
Kuteteza Magetsi	Katundu wabwino kwambiri wa dielectric, zomwe zimapangitsa kuti ikhale yoyenera kugwiritsa ntchito poteteza kutentha mu zamagetsi
Njira Zopangira	Yopangidwa pogwiritsa ntchito njira zapamwamba za Czochralski (CZ) ndi Kyropoulos (KY) kuti ikhale yolondola komanso yodalirika.
Mapulogalamu	Amagwiritsidwa ntchito kwambiri pokonza zinthu za semiconductor, ng'anjo zotentha kwambiri, ma optics, ndege, ndi mafakitale a mankhwala

Chubu cha katundu wa chubu cha safiro cha XINKEHUI

Kugwiritsa Ntchito Mankhwala

Machubu a safiro amagwiritsidwa ntchito kwambiri m'mafakitale opambana kwambiri monga kukonza zinthu za semiconductor, aerospace, optics, ndi chemical engineering. Kutha kwawo kupirira kutentha kwambiri (mpaka 1,600°C), pamodzi ndi kukana mankhwala kwapadera ku ma acid ndi alkalis, kumawapangitsa kukhala abwino kwambiri pa ng'anjo yotentha kwambiri komanso malo owononga. Kuphatikiza apo, kuwonekera bwino kwambiri kwa mafunde a UV mpaka IR kumawapangitsa kukhala ofunika kwambiri m'makina owonera. Mphamvu yayikulu ya makina a safiro komanso kutentha kwa chubuchi ndizofunikira kwambiri pakugwiritsa ntchito komwe kumafunika kulimba ndi kutayika kwa kutentha, monga m'magetsi ndi machitidwe amagetsi.

Chidule Chathunthu

Chubu cha safiro, chopangidwa ndi safiro wa 99.999% wa Al₂O₃ woyera, ndi chinthu chapadera chomwe chimapangidwira kugwiritsidwa ntchito m'mafakitale apamwamba monga ma semiconductors, aerospace, optics, ndi chemical engineering. Ndi kuuma kwa 9 pa sikelo ya Mohs, chimapereka kukana kukanda bwino komanso mphamvu yamakina. Chimatha kugwira ntchito m'malo otentha kwambiri mpaka 1,600°C, zomwe zimapangitsa kuti chikhale choyenera kwambiri pa ng'anjo zotentha kwambiri komanso zowononga chifukwa cha kukana kwake kwa mankhwala.

Kuphatikiza apo, mphamvu ya kutentha ya chubu cha safiro cha 46 W/m·K imatsimikizira kuti kutentha kumatuluka bwino, pomwe kuwonekera kwake kwakukulu kudutsa mafunde a UV kupita ku IR kumathandizira kugwiritsa ntchito magetsi ofunikira. Kuphatikiza ndi mphamvu zake zabwino kwambiri za dielectric, mankhwalawa ndi njira yolimba yamagetsi, machitidwe amagetsi, ndi ma optics. Ndi kulimba kwambiri, kukhazikika, komanso magwiridwe antchito, machubu a safiro amapereka kudalirika m'malo ena ovuta kwambiri amakampani ndi ukadaulo.