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.
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
|