Ina mirimiri te karāpeti maramara ki te konganuku, ka hangaia he kiriata karāpeti angiangi ki te mata o te konganuku me te karāpeti maramara, ā, ka eke tōna matotoru me tōna whakatakotoranga ki tētahi uara, arā, ka tere te pakaru o te karāpeti maramara i te tīmatanga, kātahi ka heke ki tētahi uara pumau. He pai ake te whakatakotoranga o te mata waku karāpeti whakarewa ma, he iti ake te matotoru o te kiriata karaihe, ā, he nui ake te piri. Ka taea e tēnei mata waku te whakarite kia iti te tere pakaru me ngā raraunga waku i te mutunga o te waku. Ka haria koe e te ētita o Furuite Graphite e whai ake nei ki te tātari i ngā āhuatanga ātete pakaru o te karāpeti maramara:
He nui te kawe wera o te karāpiti, ā, ka āwhina i te whakawhiti tere i te wera mai i te mata waku, kia taurite ai te pāmahana i roto i te rauemi me tōna mata waku. Mēnā ka piki tonu te pēhanga, ka tino pakaru te kiriata karāpiti kua whakaritea, ā, ka tere hoki te piki o te tere kakahu me te tauwehenga waku. Mō ngā mata waku whakarewa karāpiti rerekē, i ngā wā katoa, ko te teitei ake o te pēhanga e whakaaetia ana, ko te pai ake o te tauwehenga o te kiriata karāpiti i hangaia ki runga i te mata waku. I roto i te reo hau me te pāmahana o te 300~400℃, i ētahi wā ka piki ake te tauwehenga waku nā te kaha o te waikura o te karāpiti maramara.
E whakaatu ana ngā mahi he tino whai hua te karāpiti maramara i roto i ngā rauemi koretake, whakaiti rānei, me te pāmahana o te 300~1000℃. He pai te rauemi ātete-kākahu karāpiti kua whakakiia ki te konganuku, ki te kapia rānei mō te mahi i roto i te hau, i te wai rānei me te haumākū o te 100%, engari he iti te awhe pāmahana e whakamahia ana e te ātete wera o te kapia me te ira rewa o te konganuku.
Wā tuku: Hakihea-28-2022