Sawirka La Soo Bandhigay ee Saxanka Polish-ka ah ee Wafer Alumina 99.7%

Saxan Boolish ah oo 99.7% ah oo Alumina Wafer ah

Sharaxaad Gaaban:

Chemshun 99.7%Al2O3 Alumina substrate waa walax saafi ah oo heer sare ah iyo walax cusub oo cabbirkeedu weyn yahay, waxay leedahay sifooyin jireed oo heer sare ah iyo astaamo kiimiko oo deggan, qiimaha wanaagsan marka la barbar dhigo agabka kale. Nadiifnimada sare ee alumina waxaa had iyo jeer sii wada horumarinta cilmi-baarista ugu sareysa adduunka iyo warshadaha dhoobada ee horumarsan iyo dhoobada wanaagsan.

Saxanka Nadiifinta Wafer-ka Alumina ee 99.7% ee Nadiifinta Mechanical-ka Kiimikada. Qayb muhiim ah oo ka mid ah habka nadiifinta mechanical-ka kiimikada ee CMP. CMP waa lagama maarmaan u ah soo saarista habka safayr iyo Wafer ee semiconductors-ka.

Nadiifnimada sare ee Chemshun Ceramics 99.7% dhoobada alumina, rinjiyeynta safayr iyo saxannada laambadaha, saxanka waxaa loo qaabeeyey habka soo saarista PIBM. Waa tiknoolajiyad horumarsan oo gudaha ah. PIBM si guul leh ayay u xallisay dhibaatada ugu weyn ee dildilaaca iyo isbeddelka dhoobada alumina ee cabbirka weyn. Tiknoolajiyadda PIBM waxay furi doontaa daaqad kale oo dhoobo fiican ah.

Noo soo dir emayl

Faahfaahinta Badeecada

Codsiga

Sida nadiifinta wafer-ka dhoobada ah ee Alumina iyo saxannada lapping safayr ee loo isticmaalo semi-conductive, nuuradda dheemanka iwm.

Geedi socodka: Dhammaan noocyada nadiifinta iyo habka duubista, sida nadiifinta kiimikada kiimikada ee CMP, Nadiifinta farsamada, Nadiifinta saxnaanta.

Muuqaalka

Daxalnimo sare iyo cimri dherer kiimiko
Xoog Sare oo Farsamo iyo Adkayn
Iska caabinta Daxalka Sare
Iska caabinta Danab Sare
Heerkulka Sare u adkaysta ilaa 1700ºC
Waxqabadka Iska caabinta Abrasion-ka ee Aad u Xun
Waxqabadka Dahaarka ee Heer Sare ah
Nooc kasta oo cabbir ah 180,360, 450, 600mm iwm.

Magaca alaabta	Saxannada Daloolada ee Alumina ee 99.7 saafinimo sare leh
Alaab	99.7% alumina
Cabbirka Caadiga ah	D180, 360, 450, 600mm, cabbir la habeeyey ayaa la aqbalay.
Midab	Ivory Coast
Codsiga	Geedi socodka Wafer iyo Sapphire CMP ee warshadaha semi-conductors
Dalabka ugu yar	1 Sawir

Macluumaadka Kiimikada / Jirka

		Cutubka	99.7 Dhoobada Alumina
Guryaha Guud	Waxyaabaha ku jira Al2O3	boqolkiiba boqol	99.7-99.9
	Cufnaanta	gm/cc	3.94-3.97
	Midab	-	Ivory Coast
	Nuugista biyaha	%	0
Sifooyinka Farsamada	Xoogga Laab-jeexa (MOR) 20 ºC	Mpa (psix10^3)	440-550
	Modulus Laablaaban 20ºC	GPa (psix10^6)	375
	Adkaanshaha Vickers	Gpa(kg/mm2) R45N	>=17
	Xoog Laabista	GPA	390
	Xoogga Laabista 25ºC	MPa (psix10^3)	248
	Adkaanta Jabka (KI c)	Mpa* m^1/2	4-5
Sifooyinka Kulaylka	Qaboojinta kulaylka (20ºC)	W/mk	30
	Isugeynta Ballaarinta Kulaylka (25-1000ºC)	1x 10^-6/ºC	7.6
	Iska caabinta Shoogga Kulaylka	ºC	200
	Heerkulka ugu badan ee isticmaalka	ºC	1700
Sifooyinka Korontada	Xoogga Dielectric (1MHz)	ac-kv/mm(ac v/mil)	8.7
	Joogtada Dielectric (1 MHz)	25ºC	9.7
	Iska caabinta Mugga	ohm-cm (25ºC)	>10^14
		ohm-cm (500ºC)	2×10^12
		ohm-cm (1000ºC)	2×10^7

Adeegga

Waxaan aqbalnaa dalabaadka gaarka ah.
Haddii aad rabto inaad ogaato macluumaad dheeraad ah oo ku saabsan badeecada, fadlan xor u noqo inaad nala soo xiriirto waxaanan kuu diyaarin doonnaa badeecada ugu habboon iyo adeegga ugu fiican!