Umfanekiso ocacileyo we-Alumina/ZTA Ceramic Substrate ecocekileyo kakhulu

I-Alumina/ZTA Ceramic Substrate ecocekileyo kakhulu

Inkcazo emfutshane:

I-substrate yeseramikhi ineempawu zokusasaza ubushushu obuphezulu, ukumelana nobushushu obuphantsi kunye nenkonzo ehlala ixesha elide. I-substrate yeseramikhi ye-alumina yeyona nto isetyenziswa kakhulu kwi-substrate yeseramikhi, ngenxa yamandla ayo aphezulu kunye nokuzinza kweekhemikhali, ifanelekile kwiintlobo ngeentlobo zemveliso yobugcisa kunye neemeko ezahlukeneyo.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

iimveliso Inzuzo

I-ZTA ceramic substrate isebenzisa izinto ze-zirconia eziqinileyo ze-alumina, amandla okugoba anyuke nge-40%, ukuya kuthi ga kwi-625MPa; Ukuqhuba kobushushu ngaphezulu kwe-26W/mK; Oku kwenza ukusebenza kwe-ZTA ceramic substrate kube ngcono kakhulu kune-alumina substrate eqhelekileyo, kwaye ukusebenza kwayo okuhle kwenza i-substrate ingasetyenziswa kwizithuthi zombane kunye nokuveliswa kombane.

Imveliso yenkampani yeChemshun Ceramics ye-substrate ye-alumina ceramic ecocekileyo kakhulu, i-substrate ye-ceramic ye-ZTA, amandla aphezulu okugoba, akukho porosi ty, ubungakanani bokuhlangabezana neemfuno ezenziwe ngokwezifiso, ubungakanani obukhulu bunokwenziwa bube yi-500mm*500mm*5mm, ukuzalisa i-substrate ecocekileyo kakhulu, i-substrate ye-ZTA yasekhaya ekumgangatho ophezulu ingenanto.

Idatha yeKhemikhali

Inombolo ye-S.	Iipropati	Iyunithi	96AL	I-99AL	997AL	I-ZTA
1	I-Al2O3	ubuninzi%	96	99	99.7	/
2	Uxinano	g/cm3	3.7	3.85	3.96	4.3
3	Ubulukhuni bukaVickers	I-Gpa	13.9	15.2	16.3	19.6
4	Amandla okugobeka	I-Mpa	280	300	461	625
5	Ukuqhuba kobushushu	W(m·K)	24	25	25.2	26
6	I-Dielectric constant	1MHz	9.4	9.6	9.65	10.2
7	Ukulahleka kweDielectric	1MHz/10-4	4	1	1	0.2