ʻO ka Graphite kahi ʻano kalapona palupalu, ʻeleʻele, ʻulaʻula o ke kalapona i hoʻohana ʻia i nā penikala, nā lubricants, a me nā pila, a ua waiwai ʻia no kāna mau uila kiʻekiʻe a me ka wela, kūpaʻa wela, a me ka lubricity. ʻO ia ke ʻano paʻa o ke kalapona ma lalo o nā kūlana maʻamau a loaʻa i loko o nā pōhaku metamorphic, me ka hana nui o ka honua i hoʻomalu ʻia e Kina.
Waiwai
ʻAno:He allotrope (ʻano) kalapona, me nā ʻātoma i hoʻonohonoho ʻia i nā papa hexagonal.
ʻAno:Opaque, hina a ʻeleʻele, me ke kila kila a me ka momona.
Uila/Thermal Conductivity:He mea hoʻokele maikaʻi o ka wela a me ka uila, kahi waiwai i hoʻokaʻawale ʻia e ka liʻiliʻi loa o -metala ʻole.
ʻoluʻolu:Malū loa a maʻalahi ma muli o ka nawaliwali o ka hoʻopaʻa ʻana ma waena o kāna mau ʻāpana atomika, e hoʻomāmā ai no ka hoʻohana ʻana i nā penikala.
ʻAʻole inertness:Paʻa kemika a inert, ʻaʻole i hoʻopilikia ʻia e ka hapa nui o nā mea ʻē aʻe i nā mahana maʻamau.
Hoʻohana
Nā ʻōhua:He mea koʻikoʻi e like me ka mea anode i loko o nā pākahi lithium-ion, ʻoi aku no nā kaʻa uila.
Lubricants:Hoʻohana ʻia ma ke ʻano he -maha wela lubricant ma muli o kona ʻoluʻolu maoli a hiki ke kū i nā kūlana koʻikoʻi.
ʻO nā mea hoʻolalelale:ʻO kona wahi hoʻoheheʻe kiʻekiʻe a me kona kūpaʻa ʻana i ka wela e waiwai ai i ka ʻoihana hana kila ma ke ʻano he electrodes a ma nā kaʻina hana wela kiʻekiʻe.
Nā Kūleʻa Kūʻai:Hoʻohana ʻia i loko o nā hale hana e ʻaʻahu ai i nā mole a pale i ka pili ʻana o ka metala hoʻoheheʻe.
Nā noi ʻē aʻe:Hoʻohana pū ʻia i loko o nā pulupulu no nā kaʻa uila, nā wahie, a ma ke ʻano he moderator i nā reactors nuklea.
Hana ʻia a me ka hanana
Mining:Loaʻa i loko o nā pōhaku metamorphic a ʻeli ʻia mai nā hana ʻili a me lalo.
Hana honua:ʻO Kina ka mea hana nui loa o ka honua i nā graphite kūlohelohe.
ʻO ka graphite synthetic:Hana ʻia mai nā kumu hydrocarbon me ka hoʻohana ʻana i nā kaʻina hana wela kiʻekiʻe.
