99.7% Alumina Wafer Polish Plate Fa'aalia Ata

99.7% Alumina Wafer Polani Papatusi

Fa'amatalaga Puupuu:

Chemshun 99.7% Al2O3 Alumina substrate e pei o se mea mama maualuga ma le lapopoa tele mea fou, o loʻo i ai mea faʻapitoa faʻaletino ma faʻamautu vailaʻau, o le tau lelei e faʻatusatusa i isi mea.Ole alumina mama maualuga o lo'o fa'aauau pea ona atina'e e su'esu'ega pito i luga ole lalolagi ma fa'amea ma'a maualuluga ma fale gaosi sima lelei.

99.7% Alumina Wafer Faila Faila mo Vailaau Faila Faila.I le avea ai o se vaega taua o le CMP chemical mechanical process polishing.O le CMP e manaʻomia mo le gaosiga o le safaira ma le Wafer o semiconductor.

Chemshun Ceramics' mama maualuga 99.7 % alumina ceramics safaira faʻalelei ma lapping ipu, Disc e faʻapipiʻiina e pei o le gaosiga o le PIBM.O lona fa'atekonolosi fa'alotoifale.PIBM manuia foia le faafitauli autu o ta'e ma deformation o le tele alumina ceramics.PIBM tekinolosi o le a tatalaina se isi faamalama o ceramics lelei.

Auina imeli ia matou

Fa'amatalaga Oloa

Fa'atatauga

E pei o le Alumina ceramic wafer polesi ma safaira lapping tisiketi faʻaaogaina i le semi-conductive, faʻamalama taimane ma isi.

Fa'agasologa: O ituaiga uma o le fa'apolopolo ma le lapping process, e pei ole CMP chemical mechanical polishing, Mechanical Polishing, Precision Polishing.

Fa'aaliga

Ole mama maualuga ma le tumau o vailaʻau
Malosi Fa'ainisinia Maualuga ma Ma'a'a
Tete'e A'a Maualuga
Tete'e Malosi maualuga
Maualuluga Tete'e e o'o i le 1700ºC
Fa'atinoga Fa'asagaga Fa'asa'o
Lelei Fa'atosina Fa'atinoga
O ituaiga uma o le Size 180,360, 450, 600mm etc

Igoa o oloa	99.7 maualuga mama Alumina ceramic Polishing Lapping Discs
Meafaitino	99.7% alumina
Tele masani	D180, 360, 450, 600mm, lapopoa faʻapitoa talia.
Lanu	nifo elefane
Fa'atatauga	Wafer ma Safaira CMP faagasologa i alamanuia semi-conductive
Min. Poloaiga	1Ata

Fa'amatalaga vaila'au/fa'aletino

		Vaega	99.7 Alumina Ceramic
Meatotino Lautele	Al2O3 anotusi	wt%	99.7-99.9
	Malosi	gm/cc	3.94-3.97
	Lanu	-	nifo elefane
	Suavai	%	0
Meatotino Fa'ainisinia	Malosi Fa'afo'i(MOR) 20 ºC	Mpa(psix10^3)	440-550
	Elastic Modulus 20ºC	GPa (psix10^6)	375
	Vickers Malosi	Gpa(kg/mm2) R45N	>=17
	Malosi punou	Gpa	390
	Malosi Tetele 25ºC	MPa(psix10^3)	248
	Maloa gau (KI c)	Mpa* m^1/2	4-5
Meatotino vevela	Fa'avevela vevela(20ºC)	W/mk	30
	Coefficient o le fa'alauteleina o le vevela(25-1000ºC)	1x 10^-6/ºC	7.6
	Tete'e Te'i vevela	ºC	200
	Fa'aoga maualuga le vevela	ºC	1700
Eletise Meatotino	Malosi fa'a-dielectric (1MHz)	ac-kv/mm(ac v/mil)	8.7
	Dielectric tumau(1 MHz)	25ºC	9.7
	Volume Resistivity	ohm-cm (25ºC)	>10^14
		ohm-cm (500ºC)	2×10^12
		ohm-cm (1000ºC)	2×10^7

Auaunaga

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