99.7% Alumina Ceramic Baseboard

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Chemshun 99.7% Al2O3 Alumina substrate raws li cov khoom siv purity siab thiab cov khoom siv tshiab loj loj, nws muaj cov khoom zoo ntawm lub cev thiab cov cim tshuaj ruaj khov, tus nqi zoo piv nrog lwm cov ntaub ntawv.High purity alumina yog ib txwm txuas ntxiv txhim kho los ntawm kev tshawb fawb saum toj kawg nkaus hauv ntiaj teb thiab qib siab ceramics thiab nplua ceramic factories.99.7% Alumina Ceramics series cov khoom siv feem ntau siv hauv kev lag luam semi-conductive raws li kev sib tsoo vaj huam sib luag ntawm CMP txheej txheem, Loj loj ntev alumina ceramic substrate siv nyob rau hauv LCD kev lag luam thiab lithography raws li lub ceramic vaj huam sib luag.

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Product Detail

Daim ntawv thov

Raws li Alumina Substrate rau LCD vaj huam sib luag (PFD, PDF, TFT…) tsim khoom.
Rau Loj LCD kev lag luam iav substrate hloov pauv manipulator.
Rau cov khoom siv lithography.

Feature

High purity thiab chemical durability
High Mechanical Strength thiab Hardness
Siab Corrosion Resistance
High Voltage Resistance
Kub kub txog li 1700ºC
Extremly Abrasion Resistance Performance
Kev ua tau zoo ntawm rwb thaiv tsev
Loj loj

Loj loj

Khoom npe	Chemshun loj loj siab purity Alumina ceramic substrate ceramic vaj huam sib luag
Khoom siv	99.7% alumina hmoov
Qhov Loj	1200x500x20, 1400x900x30, customized loj txais.
Xim	Ivory
Daim ntawv thov	LCD vaj huam sib luag (PFD, PDF, TFT…) tsim khoom.
Min. Order	1 Pic

Cov ntaub ntawv tshuaj lom neeg / lub cev

		Chav tsev	99.7 Alumina Ceramics
General Properties	Al2O3 cov ntsiab lus	wt%	99.7-99.9 Nws
	Qhov ntom	gm/cc	3.94-3.97 Nws
	Xim	-	Ivory
	Kev nqus dej	%	0
Mechanical Properties	Flexural Strength (MOR) 20 ºC	Mpa(psix10^3)	440-550 : kuv
	Elastic Modulus 20ºC	GPA (psix 10^6)	375
	Vickers Hardness	Gpa (kg/mm2) R45N	>=17
	Khoov zog	Gpa	390
	Tensile zog 25ºC	MPa (psix 10^3)	248
	Fracture Toughness (KI c)	Mpa* m^1/2	4-5
Thermal Properities	Thermal conductivity (20ºC)	W/mk	30
	Coefficient ntawm Thermal expansion (25-1000ºC)	1 x 10^-6/ºC	7.6
	Thermal Shock Resistance	ºC	200
	Kev siv kub siab tshaj plaws	ºC	1700
Cov Khoom Siv Hluav Taws Xob	Dielectric zog (1MHz)	ac-kv/mm(ac v/mil) ceev	8.7 ib
	Dielectric qhov tsis tu ncua (1 MHz)	25ºC tso	9.7 ib
	Volume Resistivity	ohm-cm (25ºC)	> 10^14
		ohm-cm (500ºC)	2 x 10^12
		ohm-cm (1000ºC)	2 x 10^7

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Peb txais kev cai txiav txim.
Yog tias koj xav paub ntau ntxiv txog cov khoom lag luam, thov koj xav tiv tauj peb thiab peb yuav them koj cov khoom tsim nyog thiab cov kev pabcuam zoo tshaj plaws!