AlN Ceramic (AlN), Aluminium Nitride Ceramic

Aluminium nitride (AlN) ceramics muaj cov thermal conductivity siab, thermal expansion coefficient sib xws nrog silicon, tsis tshua muaj dielectric tsis tu ncua, thiab tsis tshua muaj dielectric poob. Lawv kuj muaj lub siab melting point, siab hardness, thiab zoo heev rwb thaiv tsev zog. Cov ntawv thov feem ntau suav nrog cov cua kub dissipation substrates, ceramic nozzles, thiab electrostatic chucks. Raws li covalent compound nrog lub siab melting point, aluminium nitride tsis tshua muaj tus kheej - diffusion coefficient ua tiav sintering ntawm siab -purity AlN hmoov ntawm cov pa kub sib tw, ua rau tsis txaus thiab cuam tshuam rau thermal conductivity. Our company utilizes extensive experience in ceramic material preparation to provide aluminum nitride granulated powder with uniform particle morphology and good flowability, enhancing density and uniformity during sintering, thus improving the mechanical strength and thermal conductivity of the final ceramic products.
Specifications thiab qhov ntev: Kev ua haujlwm tuaj yeem ua raws li cov duab kos lossis cov qauv.

Xa kev nug

MainKhooms

1-Customized-Processing-of-Ceramic-Nozzles

Customized Processing ntawm Ceramic Nozzles

Nyeem ntxiv

Ceramic Disc

Nyeem ntxiv

Aluminium Nitride Ceramic Nplhaib

Nyeem ntxiv

Aluminium Nitride Nqus Chuck

Nyeem ntxiv

Nta

Aluminium nitride (AlN) ceramics yog inorganic non-cov ntaub ntawv hlau feem ntau yog tsim los ntawm txhuas nitride ua lub ntsiab crystalline theem. Cov yam ntxwv tseem ceeb ntawm aluminium nitride ceramics yog lawv cov thermal conductivity zoo heev, uas yog siab dua li cov tsoos ceramics xws li alumina. Cov cuab yeej no tso cai rau cov cua kub kom zoo los ntawm cov khoom siv hluav taws xob, tswj kev ruaj ntseg ntawm cov khoom siv. Tsis tas li ntawd, aluminium nitride ceramics nthuav tawm cov hluav taws xob zoo hluav taws xob, lub zog siv hluav taws xob, tsis tshua muaj hluav taws xob tsis tu ncua thiab dielectric poob, cov khoom siv tshuaj lom neeg ruaj khov, tsis yog - toxicity, siab - kub tsis kam, thiab qis coefficient ntawm thermal expansion.

High thermal conductivity
Tsawg expansion coefficient
Cov khoom siv hluav taws xob zoo (dielectric tas li, dielectric poob, bulk resistivity, dielectric zog).
Zoo mechanical zog

Cov yam ntxwv zoo ntawm kev sib kis tau zoo
Tsis yog - lom
Siab hardness
Resistant rau tshav kub thiab molten hlau

Aluminium Nitride Properties

Material Matrix			Aluminium Nitride
Cov khoom	Yam khoom	Chav tsev	AN100A	TIAB SA 180
Lub cev khoom	Cov ntsiab lus	%	-	-
	Xim		Milky Dawb	Greyish Dawb
	Qhov ntom	g/cm³	3.2	3.3
Mechanical Behavior	Vickers Hardness	GPa	11.2	10.5
	Khoov zog	Mpa	220	320
	Compressive zog	Mpa	450	-
	Young's Modulus	GPa	310	320
	Poisson tus ratio	/	0.24	0.24
	Fracture Toughness	Mpa.m^1/2	3.2	3.3
Thermal khoom	Coefficient ntawm Thermal Expansion	10^-6/ degree	4.6	4.6
	Thermal conductivity	W/(m.K)	120	180
	Tshwj xeeb kub muaj peev xwm	J/(g.K)	0.72	0.72
	Ua haujlwm kub siab tshaj plaws	degree	800	800
Hluav taws xob khoom	Dielectric zog	kv/mm	16	16
	Dielectric qhov tsis tu ncua (1MHz)	-	8.5	8.6
	Dielectric Losses (1MHz)	(X10^-4)	2	3
	Volume Resistivity 20 degree	Ω cm	>10¹⁴	>10¹⁴
	Volume Resistivity 300 degree	Ω cm	10¹¹	10¹⁰

* Cov khoom muaj nqis uas tau teev tseg yog cov txiaj ntsig nruab nrab tau los ntawm cov qauv kuaj thiab tsis tau lees paub. Thov nco ntsoov tias cov txiaj ntsig no yuav txawv rau cov khoom tsim tshwj xeeb.

Aluminium Nitride Applications nyob rau hauv ntau yam lag luam

Thermal Management Materials:Aluminium nitride muaj cov thermal conductivity siab heev, ua rau nws yog ib qho khoom siv zoo tshaj plaws rau cov cua sov dissipation. Nws yog dav siv hauv cov dab dej kub rau cov khoom siv hluav taws xob xws li computer CPUs thiab hauv thermal substrates rau lub zog amplifier modules.
Electronic Ntim Khoom:Aluminium nitride tuaj yeem siv los encapsulate cov khoom siv semiconductor, pab tiv thaiv cov chips los ntawm kev cuam tshuam ib puag ncig sab nraud thaum ua kom muaj cua sov zoo.
Ceramic substrates:Nws tuaj yeem ua tus nqa khoom rau ntau yam khoom siv hluav taws xob, siv hauv kev tsim cov khoom siv ntau yam ceramic capacitors, tuab - zaj duab xis circuits, thiab ntau dua.
Electronics Kev Lag Luam:Hauv kev tsim cov khoom siv hluav taws xob, aluminium nitride ceramic nozzles yog siv rau hauv cov ntawv thov xws li photoresist spraying thiab hluav taws xob ntxuav kua dej. Lawv cov thermal conductivity thiab hluav taws xob rwb thaiv tsev muaj peev xwm ua kom muaj kev txau thiab kev nyab xeeb ntawm cov khoom siv.

Semiconductor & Electronics

Cov cuab yeej kho mob

Khoom noj khoom haus & Ua liaj ua teb

FPD/LED

Khoom siv & Machinery

Petrol & Tshuaj

Auto & Tsheb thauj mus los

Zog & Lub Zog

Cim npe nrov: Aln Ceramic (aln), aluminium nitride ceramic, Tuam Tshoj aln ceramic (aln), aluminium nitride ceramic manufacturers, lwm tus neeg, Hoobkas