Hoʻohana nui ʻia ka graphite unahi i ka ʻoihana, a pono nā ʻoihana he nui e hoʻohui i ka graphite unahi e hoʻopau i ka hana ʻana a me ka hana ʻana. Kaulana loa ka graphite flake no ka mea he nui nā waiwai kiʻekiʻe, e like me ka conductivity, ke kūpaʻa wela kiʻekiʻe, ka lubricity, ka plasticity a pēlā aku. I kēia lā, e haʻi aku ʻo Furuite Graphite iā ʻoe e pili ana i ka conductivity o ka graphite flake:
ʻOi aku ka kiʻekiʻe o ke alakaʻi ʻana o ka flake graphite ma mua o nā minelala ʻaʻole metala maʻamau. Hoʻopili ʻia ka ʻaoʻao o kēlā me kēia ʻātoma kalapona i loko o ka flake graphite me ʻekolu mau ʻātoma kalapona ʻē aʻe, i hoʻonohonoho ʻia i loko o kahi hexagon e like me ka meli. No ka mea, hoʻopuka kēlā me kēia ʻātoma kalapona i kahi electron, hiki i kēlā mau electrons ke neʻe manuahi, no laila no kahi alakaʻi ka flake graphite.
Hoʻohana nui ʻia ka graphite flake i ka ʻoihana uila ma ke ʻano he anode o nā electrodes, brushes, carbon rods, carbon tubes, mercury rectifiers, graphite washers, phone parts, TV picture tubes a pēlā aku. I waena o lākou, ʻo ka electrode graphite ka mea i hoʻohana nui ʻia, a hoʻohana ʻia ia i ka hoʻoheheʻe ʻana i nā kila alloy like ʻole a me nā ferroalloys. Hoʻokomo ʻia ke au ikaika i loko o ka wahi hoʻoheheʻe o ka umu uila ma o ka electrode e hana i ka arc, kahi e hoʻololi ai i ka ikehu uila i ka ikehu wela, a piʻi ka mahana i kahi 2000 degere, a pēlā e hoʻokō ai i ke kumu o ka hoʻoheheʻe ʻana a i ʻole ka hopena. Eia kekahi, i ka wā e electrolyzed ʻia ai ka metala magnesium, alumini a me ka sodium, hoʻohana ʻia ka electrode graphite ma ke ʻano he anode o ke kelepona electrolytic, a hoʻohana ʻia hoʻi ka electrode graphite ma ke ʻano he mea alakaʻi o ke poʻo umu i loko o ka umu kūʻē no ka hana ʻana i ke one ʻōmaʻomaʻo.
ʻO ka mea i luna aʻe nei ka conductivity o ka flake graphite a me kāna noi ʻoihana. ʻO ke koho ʻana i kahi mea hana graphite kūpono hiki ke hāʻawi i ka flake graphite kiʻekiʻe a hōʻoia i ka pono a me ka maikaʻi o ka hana ʻoihana. Ua komo ʻo Qingdao Furuite Graphite i ka hana ʻana a me ka hana ʻana i ka flake graphite no nā makahiki he nui, a he nui ka ʻike e hoʻokō ai i nā pono o nā mea kūʻai aku ma nā ʻano āpau. ʻO kāu koho maikaʻi loa ia.
Ka manawa hoʻouna: Mei-19-2023