ICVD SiC CoatingI-CC Composite Rod,ISilicon yeCarbide yeCarbon-Carbon Composite Rod, I-SiC Coated CC Composite Rod evela kwi-vet-china idibanisa iimpawu ezikhethekileyo zecarbon-carbon (CC) imidibanisongesikhuseloI-CVD SiC (iSilicon Carbide) yokugquma. Le ntonga ephucukileyo yenzelwe usetyenziso oluphezulu olufuna ukuzinza okuphezulu kwe-thermal, amandla omatshini, kunye nokuxhathisa imichiza. I-carbon-carbon core ibonelela ngokuqina okugqwesileyo kunye neempawu ezikhaphukhaphu, ngelixa i-SiC coating ikhulisa ukuxhathisa ukunxiba, i-oxidation, kunye namaqondo obushushu aphezulu.
I-coating ye-CVD SiC inikeza ukhuseleko oluqinileyo, oluvumela intonga ukuba imelane neemeko ezinzima, iyenze ilungele ukuveliswa kwe-semiconductor, i-aerospace, kunye neenkqubo zoshishino. i-vet-china iqinisekisa ukubaCVD SiC CoatingI-CC Composite Rod inokusingatha amaqondo obushushu angaphezu kwe-1600 ° C, inika ukuthembeka kwiindawo ezifuna ukuchaneka kunye nokuphila ixesha elide.
Intonga edibeneyo ye-vet-china yenzelwe ukwenza kwiimeko ezinzima kakhulu, ukuqinisekisa ukuzinza kunye nokwandisa ixesha lokuphila kwamacandelo kumashishini afuna kakhulu. Indibaniselwano ye-CVD SiC yokugquma kunye nolwakhiwo oluhlanganisiweyo lweCC lukhokelela kwimveliso engekhaphukhaphu kuphela kodwa eyomelele kakhulu kwaye ixhathise ukunxitywa nokukrazuka.
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 ne-organic reagents.
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
|
