Inzuzo ephambili ye-silicon carbide fiber

I-silicon carbideifayibha kunye nekhabhoni ifayibha zombini zifibre zeceramic ezinamandla aphezulu kunye nemodyuli ephezulu. Xa kuthelekiswa ne-carbon fiber, i-silicon carbide fiber core inezi nzuzo zilandelayo:

1. Ubushushu obuphezulu bokusebenza kwe-antioxidant

Kwiqondo lokushisa eliphezulu lomoya okanye indawo ye-aerobic, ukuxhathisa kwe-silicon carbide fiber oxidation yomelele kakhulu kune-carbon fiber. Ngoku i-silicon carbide fiber yasekhaya inokufezekisa i-1200 ℃, i-1250 ℃ enjalo ukumelana nobushushu obuphezulu be-oxidation. IJapan inokwenza i-1500 ℃ ixesha elide.

2. Ukusebenza kakuhle kwe-insulation

I-silicon ye-carbide fiber inokuthiwa yi-semiconductor grade okanye i-insulation grade high performance ceramic fiber, ngoko inokuthi isetyenziswe kwi-carbon fiber application ayinakusetyenziswa kwezinye iindawo ezineemfuno zokugquma (i-carbon fiber ine-conductivity engcono).

3. Ukusebenza kulula ukulawulwa

Uvulindlela we-silicon carbide fiber poly carbon silane (PCS), kunye noluhlu lwezinto, ukulungiswa kwe-silicon carbide fibers eneempawu ezahlukeneyo, (inokuthi) ngommiselo kulindeleke ukuba ifumane i-gradient yokumelana komzimba wobuvulindlela, ukufunxwa kwamaza e-radar, aphezulu. ubushushu ngokusebenza kwamaza okufana nefiber yeceramic esebenzayo, ifayibha yekhabhoni exutywe nobunzima.