99.7% Alumina Wafer Polish Plate egosipụtara

99.7% Alumina Wafer Polish efere

Nkọwa dị mkpirikpi:

Chemshun 99.7% Al2O3 Alumina substrate dị ka ihe dị ọcha dị elu na nnukwu ihe ọhụrụ, ọ nwere njirimara anụ ahụ dị mma na ihe odide kemịkalụ kwụsiri ike, ọnụahịa dị mma tụnyere ihe ndị ọzọ.A na-aga n'ihu na-emepe emepe alumina dị elu mgbe niile site na nyocha zuru ụwa ọnụ na ceramics dị elu na ụlọ ọrụ seramiiki mara mma.

99.7% Alumina Wafer Polishing Plate for Chemical Mechanical Polishing.Dị ka ihe dị mkpa akụrụngwa nke CMP chemical n'ibu polishing usoro.CMP bụ ihe dị mkpa maka imepụta usoro sapphire na Wafer nke semiconductor.

Chemshun ceramics dị ọcha 99.7% alumina ceramics sapphire polishing na lapping plates, diski na-eme ka usoro mmepụta PIBM.Ọ bụ teknụzụ dị elu nke ime.PIBM na-edozi isi nsogbu nke mgbawa na nrụrụ nke nnukwu alumina ceramics. PIBM technology ga-emeghe ọzọ window nke ezi seramiiki.

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Nkọwa ngwaahịa

Ngwa

Dị ka Alumina seramiiki wafer polishing na sapphire lapping disks eji na ọkara-eduzi, diamond polishing wdg.

Usoro: ụdị nchacha niile na usoro ịsa mmiri, dị ka polishing kemịkalụ kemịkalụ CMP, Mechanical Polishing, precision Polishing.

Njirimara

Nnukwu ịdị ọcha na ịdịte aka kemịkalụ
Ike Mechanical dị elu na isi ike
Nguzogide corrosion dị elu
Nnukwu Voltaji Nguzogide
Okpomọkụ dị elu na-eguzogide ruo 1700ºC
Arụmọrụ Nguzogide Abrasion Oke
Arụmọrụ mkpuchi mkpuchi mara mma
Ụdị niile nke Size 180,360, 450, 600mm wdg

Aha ngwaahịa	99.7 dị elu Alumina ceramic Polishing Lapping discs
Ihe onwunwe	99.7% alumina
Nha nkịtị	D180, 360, 450, 600mm, nha ahaziri anabata.
Agba	Ivory
Ngwa	Usoro Wafer na Sapphire CMP na ụlọ ọrụ na-arụ ọrụ ọkara
Min. Order	1 Foto

Ozi kemịkalụ / anụ ahụ

		Nkeji	99.7 Alumina ceramik
Njirimara izugbe	Al2O3 ọdịnaya	wt%	99.7-99.9
	Njupụta	gm/cc	3.94-3.97
	Agba	-	Ivory
	Ntinye mmiri	%	0
Ihe eji arụ ọrụ	Ike Flexural (MOR) 20ºC	Mpa (psix10^3)	440-550
	Elastic Modul 20ºC	GPA (psix10^6)	375
	Vickers ike ike	Gpa (kg/mm2) R45N	>> 17
	Na-ehulata Ike	Gpa	390
	Ike tensile 25ºC	MPa (psix10^3)	248
	Ike mgbajiji (KI c)	Mpa* m^1/2	4-5
Akụrụngwa okpomọkụ	Nrụpụta ọkụ (20ºC)	W/mk	30
	Ọnụọgụ nke Mgbasa ọkụ (25-1000ºC)	1 x 10^-6/ºC	7.6
	Nguzogide okpomọkụ nke okpomọkụ	ºC	200
	Okpomọkụ ojiji kacha	ºC	1700
Akụrụngwa eletriki	Ike Dielectric (1MHz)	ac-kv/mm (ac v/mil)	8.7
	Dielectric Constant(1 MHz)	25ºC	9.7
	Mgbochi olu	ohm-cm (25ºC)	>10^14
		ohm-cm (500ºC)	2×10^12
		ohm-cm (1000ºC)	2×10^7

Ọrụ

Anyị na-anabata iwu omenala.
Ọ bụrụ na ịchọrọ ịmatakwu ozi ngwaahịa, biko nweere onwe gị ịkpọtụrụ anyị ma anyị ga-enye gị ngwaahịa kachasị mma na ọrụ kacha mma!