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Description
Dulmarka giraanta dhoobada ee Aluminium Nitride
Aluminium Nitride (AlN) giraangiraha dhoobada ah waa qaybo dhoobo gaar ah oo door muhiim ah ka ciyaara noocyo kala duwan oo codsiyo heer sare ah iyadoo la adeegsanayo sifooyinka gaarka ah ee nitride aluminium. Giraanta dhoobada ah waxaa loogu talagalay inay buuxiyaan shuruudaha adag ee maaraynta kulaylka, dahaarka korantada, iyo xasiloonida farsamada. Halkan waxaa ah dulmar guud oo ku saabsan siddooyinka dhoobada nitride aluminium:
Astaamaha giraanta dhoobada ee nitride aluminium
1. Dhaqdhaqaaqa kulaylka sare: Mid ka mid ah sifooyinka muuqda ee aluminium nitride ceramic rings ayaa ah kuleylka kuleylka aadka u fiican, kaas oo u dhexeeya 170 ilaa 220 W / mK. Hantidan ayaa ka dhigaysa mid aad waxtar u leh codsiyada u baahan daadinta kulaylka hufan.
2. Xakamaynta korantada ee aadka u fiican: Inkasta oo ay kuleylkeedu sarreeyo, AlN siddooyinka dhoobada ayaa ilaaliya sifooyinka korantada ee heer sare ah, iyaga oo ka dhigaya kuwo ku habboon baakadaha elektiroonigga ah iyo codsiyada semiconductor ee u baahan awood sare oo dielectric ah.
3. Isku-dhafka hooseeya ee ballaarinta kulaylka (CTE): Aluminium nitride wuxuu leeyahay isugeyn yar oo balaadhinta kulaylka, kaas oo aad ugu dhow kan silikoon iyo walxaha kale ee semiconductor. Tani waxay yaraynaysaa isku-dheellitir la'aanta kulaylka waxayna wanaajisaa isku halaynta aaladaha ay ku xiran tahay isbedbeddelka heerkulka.
4. Degganaanshaha kiimikada: Aluminium nitride giraangiraha dhoobada ayaa leh iska caabin kiimiko oo heer sare ah, oo ay ku jiraan caabbinta biraha dhalaalaysa, asiidhka iyo saldhigyada, hubinta adkeysiga xitaa meelaha daxalka ah.

Tilmaamaha giraanta dhoobada ee Aluminium Nitride:
| Property | Faahfaahinta caadiga ah |
| Qodobka Qalabka | AlN (aluminium nitride) |
| Dhaqdhaqaaqa kulaylka | 170-220 W/m·K |
| Coefficient of Expansion Thermal | ~4.5-5.0 ppm/°C (la mid ah silikoon) |
| Xoog Dielectric | >20 kV/mm |
| Dielectric Constant (1 MHz) | ~ 8.4 - 9.6 |
| Iska caabbinta mugga | >10^14 Ω·cm at 25°C |
| Xoogga Makaanikada | ~ 350-450 MPa |
| Adag (Vickers) | ~ 12-14 GPA |
| mugga | ~ 3.26 g/cm³ |
| Xadgudubka | |
| Operating Range Heerkulka | -269 ° C ilaa + 1000 ° C |
| Deganaanshaha Kiimikada | Iska caabin heer sare ah u leh asiidhka, alkalis, iyo biraha dhalaalay |
| Finish dusha | Waxaa lagu sifeyn karaa tayada indhaha ama waxaa lagu dayn karaa dhammayn farsamaysan |
| Dhexroorka Gudaha (ID) | La beddeli karo; caadi ahaan waxay u dhaxaysaa dhowr milimitir ilaa dhowr sentimitir |
| Dhexroorka Dibadda (OD) | La beddeli karo; caadi ahaan waxay u dhaxaysaa dhowr milimitir ilaa dhowr sentimitir |
| dhumucdiisuna | La beddeli karo; Caadi ahaan waxay u dhaxaysaa 0.5 mm ilaa dhowr milimitir |
| xagiisayna | Nadaafadda sare ee la dooran karo (tusaale,>99%) |
Codsiyada aluminium nitride giraanta dhoobada:
Electronics iyo semiconductors
1. Weelka kulaylka iyo maamulka kulaylka: Aluminium nitride giraangireed waxaa loo isticmaalaa sida weel kulaylka ama walxaha maamulka kulaylka ee modules korantada, LEDs, diodes laser iyo qalabka RF. Dhaqdhaqaaqooda kulaylka sare ayaa si wax ku ool ah u baabi'iya kulaylka ka fog qaybaha xasaasiga ah.
2. Insulating spacers: Kulamada elektarooniga ah, siddooyinka nitride-ka aluminiumka waxaa loo isticmaali karaa sidii meel bannaan si loo gaaro kulayl hufan oo u dhexeeya qaybaha iyadoo la bixinayo go'doomin koronto.
Substrates iyo giraanta dhejinta: Waxaa loo isticmaalaa sida substrates ama giraanta ku dhejinta aaladaha semiconductor si loo hubiyo waxqabadka kuleylaha iyo korantada saxda ah.
Industry Automotive
1. Qaybaha dareemayaasha: AlN siddooyinka ayaa ilaaliya dareemayaasha jawi adag sida nidaamyada qiiqa, xadhkaha shidaalka, iyo qaybaha injiinka. Waxay u adkaystaan heerkulka sare iyo xaaladaha daxalka.
2. Nidaamyada Ignition: Loo isticmaalo nidaamyada dabka, waa inay u adkeystaan heerkulka aad u daran oo ay bixiyaan dahaar koronto oo la isku halayn karo.
3. Seals Heerkulka Sare: Waxaa loo isticmaalaa sidii shaabadood oo ku jira qaybaha baabuurta heerkulka sare si loo ilaaliyo daacadnimada hoos yimaada diiqada kulaylka.
Isgaarsiinta
1. Aaladaha Microwave: AlN rings waxaa loo isticmaalaa aaladaha mikrowave sida filtarrada iyo resonators sababtoo ah lumintooda dielectric hoose iyo xasilloonida kulaylka aadka u wanaagsan, taas oo muhiim u ah ilaalinta hufnaanta calaamadaha ee soo noqnoqoshada sare.
2. Nidaamyada Isgaarsiinta Satellite-ka: Waxaa loo isticmaalaa qaybaha dayax-gacmeedka sababtoo ah way fudud yihiin waxayna u adkeysan karaan kulaylka ba'an, iyagoo gacan ka geysanaya hagaajinta kalsoonida qalabka isgaarsiinta ee ku salaysan meel bannaan.
Qalabka caafimaad
Qalabaynta iyo Aaladaha Ogaanshaha: Sababtoo ah giraannada AlN waa kuwo noole la qabsan kara oo adkaysi u leh dareeraha jidhka, waxa loo isticmaali karaa qaar ka mid ah maqaar-galaha caafimaadka ama aaladaha ogaanshaha ee u baahan qalab kuleyl iyo koronto deggan.
2. Qalliinka Laser-ka: Qalabyada qalliinka iyo qalabka loo isticmaalo qalliinka laysarka ayaa ka faa'iidaysanaya xasilloonidooda kulaylka iyo cimri dhererkooda.
Codsiyada Heerkulka Sare
1. Foornooyinka iyo Kilns: Loo isticmaalo sidii giraangiraha ama gaasaska foornooyinka iyo foornooyinka, waxay u adkeysan karaan heerkulka sare iyo jawiga daxalka ah sababtoo ah degganaanshahooda kulaylka iyo caabbinta kiimikada.
2. Habka biraha: Waxaa loo adeegsadaa hababka ku lug leh biraha dhalaalay, maadaama ay iska caabiyaan weerarka kiimikada ee walxaha dhalaalay.
Qalabka loo yaqaan 'Optoelectronics'
1. Daaqadaha iyo Muraayadaha indhaha: Aluminium nitride giraannada waxay leeyihiin hufnaan iyo degganaansho kulayl leh oo dhererkoodu gaar yahay waxaana loo isticmaali karaa aaladaha optoelectronic sida muraayadaha indhaha iyo muraayadaha.
Teknolojiyada Laser
1. Qaybaha Laser: Loo isticmaalo sida substrates ama qaybaha tignoolajiyada laysarka, waxay ka faa'iidaysan karaan kulaylkooda iyo xoogga farsamada.
Aerospace iyo Difaaca
1. Qaybaha Duulimaadyada iyo Dayax gacmeedka: Waxaa loo isticmaalaa hawo-mareenada iyo qaybaha dayax gacmeedyada, halkaas oo hawlgal la isku halayn karo marka ay jiraan xaalado aad u daran ay muhiim tahay.
2. Nidaamyada Radar: Waxaa loo adeegsadaa nidaamyada radar, halkaasoo ay ku leeyihiin ku habboonaanta korantada iyo xasilloonida kuleylka.
Codsiyada Warshadaha Guud
1. Shaabadaynta Farsamada iyo Xirmooyinka: Aluminium nitride siddooyinkiisa waxaa loo isticmaali karaa sidii shaabad farsamo ama biraha, halkaas oo ay ku xiran yihiin adkaysi iyo kulayl ahaan.
2. Ka-hortagga Kiimikada: Waxaa loo isticmaalaa qalabka farsamaynta kiimikada sababtoo ah caabbinta aashitada, alkali, iyo kiimikada.
Shirkadda Profile- Kintai
Ceramics Advanced aasaasay October 17, 2012, waa ganacsi-farsamo sare ka go'an in ay cilmi-baarista iyo horumarinta, wax soo saarka, processing, iibinta iyo adeegyada farsamada ee qalabka qaraabada dhoobada iyo alaabta.
Alaabooyinkayaga waxaa ka mid ah laakiin aan ku xaddidnayn Aluminium Nitride Ceramic Products, Badeecadaha dhoobada ee boron-carbide, alaabta dhoobada ee boron nitride, alaabta dhoobada ah ee silicon nitride, alaabta dhoobada ah ee silicon nitride, alaabta dhoobada ee Zirconium Dioxide, Quartz Products, iwm. Fadlan xor u noqo inaad nala soo xiriirto.(nanotrun)

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T/T, Western Union, Paypal, Credit Card iwm.
Hababka Raritaanka
Hawo, bad, dhawaaq, sida macaamiishu codsadaan.

FAQs ee giraanta dhoobada aluminium nitride:
Q1: Waa maxay Aluminium Nitride (AlN)?
A1: Aluminium Nitride waa walxo dhoobo ah oo caan ku ah kuleylkeeda kuleylka aadka u fiican, qalabka korantada korantada, iyo iskudhafka hoose ee ballaarinta kulaylka. Waxaa si weyn loogu isticmaalaa elektiroonigga, semiconductors, iyo codsiyada kale ee waxqabadka sare.
Q2Waa maxay kulaylka caadiga ah ee giraanta dhoobada AlN?
A2: Dhaqdhaqaaqa kulaylka ee giraanta dhoobada AlN waxay u dhaxayn kartaa 170 ilaa 220 W / m · K, taas oo ku xidhan nadiifinta iyo hababka wax soo saarka.
Q3Halkee baa AlN giraanta dhoobada badanaa loo isticmaalaa?
A3: Codsiyada caadiga ah waxaa ka mid ah weelasha kulaylka, dahaarka daboolka, substrates ee modules-koronta, LEDs, diodes laser, qalabka RF, dareemayaasha baabuurta, nidaamyada dabka, qalabka microwave, hababka isgaarsiinta satellite-ka, implants caafimaad, qalabka ogaanshaha, foornooyinka, kilns, daaqadaha indhaha, iyo qaybaha farsamada laser.
Q4AlN giraanta dhoobada ma la habeyn karaa?
A4: Haa, AlN siddooyinka dhoobada ah ayaa badanaa lagu habeyn karaa marka la eego dhexroorka gudaha (ID), dhexroorka dibadda (OD), dhumucda, iyo dhammaadka dusha sare si loo buuxiyo shuruudaha codsiga gaarka ah.
Q5Sidee loo soo saaraa siddooyinka dhoobada AlN?
A5: Wax-soo-saarku wuxuu ku lug leeyahay dhowr tillaabo oo ay ku jiraan isku-darka budada, samaynta, sintering heerkulka sare, iyo mashiinnada. Tayada badeecada kama dambaysta ahi waxay si aad ah ugu xidhan tahay nadiifnimada alaabta ceeriin iyo xakamaynta xuduudaha habaynta.
SOO JEEDA QUOTE
WAXYAABAHA LAGA HELO
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