CVD sic coating carbon-carbon composite ngundo

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Iinkcukacha zeMveliso

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Ingcaciso yeMveliso

ICVD SiC CoatingI-CC Composite Mold, i-Carbon-Carbon Composite Mold, i-C / C Mold evela kwi-vet-china yi-mold high-performance mold eyenzelwe amashishini afuna ukuxhathisa okuphezulu kwe-thermal kunye neekhemikhali. Ii-carbon-carbon compositeUlwakhiwo, oluphuculwe nge-CVD SiC (i-Silicon Carbide) yokugquma, inika ukuqina kunye nokuzinza okungaqhelekanga phantsi kobushushu obugqithisileyo, okwenza kube yinto efanelekileyo kwizicelo ezifunwayo ezifana nokuveliswa kwe-semiconductor, i-aerospace, kunye namacandelo eemoto.

ICVD SiC ukutyabekainikeza ukuchasana okuphawulekayo kokunxiba kunye ne-oxidation, ukwandisa ixesha lokuphila kwesikhunta kunye nokuqinisekisa ukusebenza okuthembekileyo kwiindawo ezinzima. Ubuchwephesha obuphezulu bokugquma bukwaphucula ubulukhuni bomhlaba, ukukhusela isikhunta ngexesha leenkqubo zobushushu obuphezulu kunye nokuthintela ukuguquka okanye umonakalo. I-vet-china molds ifanelekile kakhulu kumashishini asetyenziswayoamakhonkco e-CVD SiCkunye namacandelo, ukubonelela ngesisombululo esisiso sokwenziwa kwemveliso ephezulu.

Ukongeza kwi-coating ye-SiC, iCVD TaC ukutyabekaingasetyenziswa ukomeleza ukunganyangeki kweekhemikhali, ukwenza ukungunda kusebenze ngeendlela ezahlukeneyo kwizicelo ezahlukeneyo ezifuna ukukhuselwa kwizinto ezidlekayo. Ubungcali be-Vet-china kwi-CVD SiC kunye ne-C / C edibeneyo iqinisekisa ukuba i-mold nganye yenziwe ngokuchaneka, ihambisa ukusebenza okuphezulu kwiindawo zombini kunye nezobugcisa.

Ukudibanisa i-CVD SiC kunye ne-carbon-carbon-composite materials iqinisekisa ukuba i-CVD SiC Coating CC Composite Mold, i-Carbon-Carbon Composite Mold, i-C / C Mold igqwesa kwiinkqubo ezibandakanya ukushisa okuphezulu, ukuvezwa kweekhemikhali, kunye noxinzelelo lwemishini, ukubonelela abasebenzisi ixesha elide. -ehlala, isisombululo sokubumba esithembekileyo.

 Ukusetyenzwa kwe-SiC yokwambathisa kumphezulu wegraphite MOCVD susceptors

Iimpawu eziphambili:

1. Ukumelana nobushushu obuphezulu be-oxidation:

Ukumelana ne-oxidation kusekuhle kakhulu xa ubushushu buphezulu ukuya kuma-1600 C.

2. Ukucoceka okuphezulu: okwenziwe nge-chemical vapour deposition phantsi kwemeko yokushisa kwe-chlorination ephezulu.

3. Ukumelana nokhukuliseko: ubunzima obuphezulu, indawo edibeneyo, iincinci ezincinci.

4. Ukumelana nokubola: i-asidi, i-alkali, ityuwa kunye nee-reagents eziphilayo.

 

IiNgcaciso eziPhambili ze-CVD-SIC yoMtyaliso:

SiC-CVD

Ukuxinana

(g/cc)

3.21

Amandla e-Flexural

(Mpa)

470

Ukwandiswa kweThermal

(10-6/K)

4

I-Thermal conductivity

(W/mK)

300

Imifanekiso eneenkcukacha

Ukusetyenzwa kwe-SiC yokwambathisa kumphezulu wegraphite MOCVD susceptorsUkusetyenzwa kwe-SiC yokwambathisa kumphezulu wegraphite MOCVD susceptorsUkusetyenzwa kwe-SiC yokwambathisa kumphezulu wegraphite MOCVD susceptorsUkusetyenzwa kwe-SiC yokwambathisa kumphezulu wegraphite MOCVD susceptorsUkusetyenzwa kwe-SiC yokwambathisa kumphezulu wegraphite MOCVD susceptors

Ulwazi lweNkampani

111

Izixhobo zoMzi-mveliso

222

Indawo yokugcina impahla

333

Iziqinisekiso

Iziqinisekiso22

 


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