I-graphite powder yigolide kwintsimi yezoshishino kwaye idlala indima enkulu kwiindawo ezininzi. Ndandisoloko ndisiva igama phambi kokuba umgubo wegraphite sesona sicombululo sokuthintela ukubola kwezixhobo. Abathengi abaninzi abasiqondi isizathu. Namhlanje, umhleli weFuruite graphite ngowomntu wonke. Cacisa ngokweenkcukacha ukuba kutheni isitsho nje:
Iipropati ezikumgangatho ophezulu we-graphite powder zenza ukuba ibe sisisombululo esona sisisombululo ngokukhawuleza sokuthintela ukubola kwezixhobo.
1. Ukumelana nobushushu obuthile obuphezulu. Ukushisa kokusetyenziswa kwe-graphite powder kuxhomekeke kwiintlobo zezixhobo zokufakela. Ngokomzekelo, i-phenolic impregnated graphite inokumelana ne-170-200 ° C. Ukuba umlinganiselo ofanelekileyo we-silicone resin yongezwa kwi-graphite engafanelekanga, inokumelana ne-350 ° C; xa i-asidi ye-phosphoric ifakwe kwikhabhoni kunye negraphite, inokumelana Ukuphucula ukuchasana kwe-oxidation yekhabhoni kunye negraphite, ukushisa kwangempela kokusebenza kunokunyuka ngakumbi.
2. Ukuqhuba kakuhle kwe-thermal. I-graphite powder nayo ine-conductivity efanelekileyo ye-thermal. Yinto engeyiyo i-metallic conductivity yayo ye-thermal iphezulu kuneyentsimbi, ibeka kuqala kwizinto ezingezona zetsimbi. I-thermal conductivity yi-2 amaxesha e-carbon steel kunye namaxesha angama-7 ensimbi engenasici. Ngoko ke, ifanelekile ukusetyenziswa kwizixhobo zokudlulisa ukushisa.
3. Ukumelana nokugqwesa okugqwesileyo. Iindidi ezahlukeneyo zekhabhoni kunye negraphite zinokumelana nokugqwesa okugqwesileyo kuzo zonke izigxina ze-hydrochloric acid, i-phosphoric acid kunye ne-hydrofluoric acid, kubandakanya nemidiya ene-fluorine. .
4. Umphezulu awulula ukubunjwa. "Ubudlelwane" phakathi kwe-graphite powder kunye nemidiya eninzi incinci kakhulu, ngoko ukungcola akulula ukunamathela kumphezulu. Ngokukodwa isetyenziswe kwizixhobo ze-condensation kunye nezixhobo zecrystallization.
Le ngcaciso ingentla inokukunika ukuqonda okunzulu kwe-graphite powder. I-Qingdao Furuite Graphite igxile ekuqhubeni nasekuveliseni umgubo wegraphite, i-flake graphite kunye nezinye iimveliso. Wamkelekile ukuba undwendwele umzi-mveliso ukufumana isikhokelo.
Ixesha lokuposa: Aug-17-2022