Sidee loo sameeyaa graphite wareegsan

Habka shubka birta ee loo yaqaan 'Nodular cast bir' waa isticmaalka habka shubka nodular, birta loo yaqaan 'nodular cast bir' sidoo kale waxay jeclaan kartaa birta, iyada oo loo marayo habka daaweynta kulaylka si loo hagaajiyo waxqabadka. Birta loo yaqaan 'Nodular cast bir' ee sameynta birta dhalaalaysa ee habka loo yaqaan 'graphite spheroid', laakiin sidoo kale sababtoo ah graphite wareegsan, sidaa darteed birta loo yaqaan 'nodular cast bir' waxay leedahay faa'iidooyin badan. Taxanaha yar ee soo socda ee graphite graphite wuxuu faahfaahinayaa sida loo sameeyo graphite wareegsan:

Graphite-ka wareegsan

Graphite wareegsan marka la samaynayo habka laba marxaladood, kan koowaad waa graphite nucleation, birta dhalaalaysa ee ku jirta habka dhalaalidda dareeraha, waxaa jira waxyaabo badan oo aan bir ahayn iyo waxyaabo wasakh ah oo ku jira habka dabaasha, isku dhaca, ugu dambayntiina waa la isku dari doonaa si ay u noqdaan xudunta kubbadda graphite. Ka dib nukliyeetka graphite, atamka kaarboon badan ayaa bilaabaya inay ku ururaan dusha sare ee xudunta graphite. Marka atamka kaarboonku sii badanayo, ugu dambayntii waxay noqdaan kuwo wareegsan. Kani waa habka koritaanka labaad ee graphite wareegsan. Sidaa darteed, si loo helo graphite wareegsan habka shubista, xakamaynta graphite ee habka koritaanka aad ayey muhiim u tahay.

Cilmi-baarista Furuite graphite waxay ogaatay in graphite-ka wareegsan uu leeyahay awood koronto iyo dheecaan sare leh iyo xasillooni elektaroonik ah, waa walxo anode ah oo baytari lithium ah oo ku habboon iyo walxo muhiim ah oo capacitor aad u sarreeya, oo leh saamiga waxqabadka-ilaa-qiimaha sare. Isla mar ahaantaana, wuxuu leeyahay gudbin koronto oo aad u fiican iyo xasillooni kiimiko, awood dallac iyo sii deyn sare leh, cimri dherer dheer, ilaalin deegaan oo cagaaran.


Waqtiga boostada: Maarso-21-2022