Aluminium Nitride waa walxo dhoobo ah oo wax qabad sare leh oo caan ku ah kuleylkeeda kuleylkeeda gaarka ah, guryaha dahaarka korantada, iyo xasiloonida kiimikada. Maaddadan horumarsan ayaa si weyn loogu isticmaalaa codsiyada warshadaha iyo tignoolajiyada kala duwan halkaasoo kuleylka hufan iyo waxqabadka lagu kalsoonaan karo ay lagama maarmaan yihiin. Waxaa ka mid ah noocyo badan oo Aluminium Nitride ah oo la heli karo, Plate Aluminium Nitride, Daboolka Aluminium Nitride, iyo Aluminium Nitride Sheet waa qaar ka mid ah alaabooyinka inta badan la isticmaalo. Qaybahan waxaa loogu talagalay inay buuxiyaan shuruudaha baahida injineernimada iyo hababka wax soo saarka. Aluminium Nitride Plate wuxuu u adeegaa sidii shay muhiim u ah nidaamyada maaraynta kulaylka, isagoo siinaya awoodaha wareejinta kulaylka sare iyadoo la ilaalinayo go'doominta korantada. Adeegsigeeda jawi heerkul sare ah ayaa ka dhigaysa doorasho ku habboon aaladaha elektiroonigga ah ee u baahan waxqabad joogto ah oo ku hoos jira walaaca. Daboolka aluminium ee Nitride waxaa si gaar ah loo farsameeyay si uu u bixiyo ilaalinta iyo waxtarka kulaylka ee codsiyada is haysta iyo saxda ah. Inta badan waxaa loo adeegsadaa baakadaha semiconductor, korantada korantada, iyo shirarka kale ee elegtarooniga ah ee xasaasiga ah halkaasoo isku halaynta iyo adkeysiga ay muhiim u yihiin. Dhanka kale, Sheetka Aluminium Nitride waa nooc ka mid ah walxahan, oo ku habboon codsiyada caadiga ah iyo kuwa caadiga ah labadaba. Debacsanaanteeda iyo la qabsigeeda ayaa ka dhigaysa doorashada la door biday injineerada iyo naqshadeeyayaasha raadinaya xal fudud oo adag. Haddii loo isticmaalo sida faafinta kulaylka, dahaarka, ama qayb ka mid ah dhismayaasha isku dhafan, xaashida Aluminium Nitride waxay bixisaa dheellitirka waxqabadka iyo waxqabadka. Mid ka mid ah faa'iidooyinka muhiimka ah ee Aluminium Nitride waa awoodda ay u leedahay in ay u qabato kuleyl si wax ku ool ah iyada oo ay sii ahaanayso koronto ahaan aan shaqayn. Isku-dhafkan gaarka ah wuxuu ka dhigayaa mid aad u qiimo badan codsiyada halka maaraynta kulaylka iyo badbaadada korantada ay muhiim u yihiin. Intaa waxaa dheer, caabbinta ay u leedahay daxalka kiimikada iyo xirashada farsamada waxay hubisaa isku halaynta muddada dheer iyo shuruudaha dayactirka ugu yar. Walxaha koronto yar ee joogtada ah iyo korantada burburka sare waxay sii kordhineysaa ku habboonaanshaheeda nidaamyada elektiroonigga ah ee horumarsan. Marka la eego qaabeynta iyo wax soo saarka, alaabada Aluminium Nitride waxaa sida caadiga ah loo soo saaraa iyadoo la adeegsanayo farsamooyinka qallafsan ee hubinaya cufnaanta isku midka ah iyo sharafta qaabdhismeedka. Hababkani waxay keenaan walxo leh cabbir sax ah iyo sifooyin jireed oo joogto ah, taasoo ka dhigaysa mid ku habboon isdhexgalka nidaamyada adag. Aluminium Nitride Plate, Daboolka Aluminium Nitride, iyo Aluminium Nitride Sheet ayaa dhamaantood lagu heli karaa cabbirro kala duwan, dhumucyo, iyo qaabayn si ay ugu habboonaato baahiyaha codsi ee kala duwan. La jaanqaadkooda hababka wax-soo-saarka ee kala duwan waxay u oggolaanaysaa in si aan kala go 'lahayn loogu daro naqshadaha jira. Kala duwanaanshaha alaabooyinkani waxay ku fidsan yihiin warshado badan, oo ay ku jiraan baabuurta, hawada hawada, isgaarsiinta, iyo elektiroonigga macaamiisha. Qaybta baabuurta, qaybaha Aluminium Nitride waxaa loo isticmaalaa korantada elektiroonigga ah iyo nidaamyada maareynta batteriga si loo hagaajiyo waxtarka loona yareeyo khasaaraha kulaylka. Codsiyada hawada sare, waxay gacan ka geystaan isku halaynta nidaamyada dusha sare iyagoo si wax ku ool ah u maareynaya kulaylka xaaladaha daran. Qalabka isgaarsiineed wuxuu ka faa'iideystaa awooda walaxda si ay u ilaaliso waxqabadka xasilloon iyadoo la raacayo dalabaadka hawleed ee kala duwan. Elektarooniga macmiisha waxay sidoo kale ku tiirsan yihiin Aluminium Nitride si loo wanaajiyo maaraynta kulaylka ee aaladaha sida casriga ah, laptop-yada, iyo nidaamyada xisaabinta waxqabadka sare leh. Marka laga reebo isticmaalkan aasaasiga ah, Aluminium Nitride sidoo kale waxaa looga shaqeeyaa cilmi-baarista sayniska, qalabka caafimaadka, iyo mashiinnada warshadaha ee gaarka ah. Awoodda ay u leedahay in ay u adkeysato heerkulka sare iyo iska caabinta hoos u dhaca ayaa ka dhigaysa doorashada la door bidayo ee deegaanka ay dhici karto in alaabta caadiga ah ay ku guuldareystaan. La jaanqaadida walxaha waxay sii fureysaa fursadaha tignoolajiyada caafimaadka, halkaas oo loo isticmaali karo rakibaadda iyo aaladaha ogaanshaha. Isticmaalayaasha ayaa si joogto ah u ammaanay waxqabadka iyo isku halaynta alaabta Aluminium Nitride, gaar ahaan codsiyada u baahan xasilloonida muddada dheer iyo khatarta ugu yar ee fashilka. Xirfadlayaal badan oo goobta jooga ayaa ka warbixiya hufnaanta nidaamka oo la hagaajiyay iyo kharashka dayactirka oo yaraaday marka la isticmaalayo qaybahan. Daboolka aluminium ee Nitride, tusaale ahaan, ayaa lagu xusay waxtarkeeda ilaalinta wareegyada jilicsan iyadoo la oggolaanayo daadinta kulaylka ugu fiican. Sidoo kale, Xaashida Aluminium Nitride waxay heshay jawaab celin wanaagsan oo ku saabsan fududaynta isdhexgalka iyo tayada joogtada ah. Iyadoo qiimaha bilowga ah ee alaabta Aluminium Nitride laga yaabo inuu ka sarreeyo qaar ka mid ah beddelka, faa'iidooyinka muddada-dheer waxay inta badan caddeeyaan maalgashiga. Adkeysiga walxaha iyo sifada hawl-qabadku waxay horseedaan beddelaad yar iyo kharashyada hawlgelinta oo hoos u dhaca muddo ka dib. Intaa waxaa dheer, waafaqiddeeda hababka wax-soo-saarka deegaanka-saaxiibtinimo waxay la jaanqaadaysaa welwelka sii kordhaya ee deegaanka iyo yoolalka sii jirista. Marka la tixgeliyo
Aluminium NITRIDE
|
ITEM
|
UNIT
|
Indicators
|
Testing Standards
|
|
Color status
|
-------
|
Grey
|
3.2
|
|
Volume density
|
G/cm3
|
≥3.33
|
GB/T 2413
|
|
Thermal conductivity
|
20℃,W(m.k)
|
≥170
|
GB/T 5598
|
|
Dielectric constant
|
1MHz
|
8～10
|
GB/T 5594.4
|
|
Breakdown strength
|
KV/mm
|
≥17
|
GB/T 5593
|
|
Bending Resistance
|
MPa
|
≥450
|
GB/T 5593
|
|
Warpage
|
Length‰
|
≤2‰
|
-
|
|
Surface Roughness
|
um
|
0.3～0.6
|
GB/T 6062
|
|
Water absorption rate
|
％
|
0
|
GB/T 3299-1996
|
|
Volume Resistivity
|
20℃,Ω.cm
|
≥1013
|
GB/T 5594.5
|
|
Coefficient of Thermal expansion
|
10-6/℃
|
20～300℃
|
2～3
|
GB/T 5593
|
|
300～800℃
|
2.5～3.5
|
ALUMINA NITRIDE POWDER TECH DATA
|
ITEM
|
SPEC
|
RESULT
|
|
Mean Particle Size(um)
|
60-100
|
97.55
|
|
Y2O3 (WT％)
|
5
|
5
|
|
Bulk Density(g/cm3)
|
0.8～1.0
|
0.84
|
|
Fluidity(s/50g)
|
80～100
|
90.87
|
|
Impurity
|
Ca(ppm)
|
＜ 500
|
200
|
|
Si(ppm)
|
＜ 100
|
13
|
|
Fe(ppm)
|
＜ 30
|
＜ 10
|
Kala xiriir Hada
