No ke aha ke kumu o ka flake graphite conductive?

Hoʻohana nui ʻia ka graphite scale i ka ʻoihana, a he nui nā ʻoihana e pono e hoʻohui i ka graphite unahi e hoʻopau i ka hana a me ka hana ʻana. He mea 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 flake graphite:

makou

He 100 mau manawa kiʻekiʻe ka conductivity o ka flake graphite ma mua o nā mineral nonmetallic maʻamau. Hoʻopili ʻia ka ʻaoʻao o kēlā me kēia kalapona kalapona i ka flake graphite me ʻekolu mau kalapona kalapona ʻē aʻe, i hoʻonohonoho ʻia i loko o kahi hexagon e like me ka honeycomb. Ma muli o ka hoʻokuʻu ʻana o kēlā me kēia kalapona kalapona i kahi electron, hiki i kēlā mau electrons ke neʻe manuahi, no laila, pili ka flake graphite i kahi conductor.

Hoʻohana nui ʻia ka flake graphite i ka ʻoihana uila e like me ka anode o nā electrodes, brushes, carbon rods, carbon tubes, mercury rectifiers, graphite washers, kelepona ʻāpana, TV kiʻi paipu a pēlā aku. Ma waena o lākou, ʻo ka graphite electrode ka mea i hoʻohana nui ʻia, a hoʻohana ʻia ia i ka hoʻoheheʻe ʻana i nā mea hao hao a me nā ferroalloys. Hoʻokomo ʻia ka ikaika o kēia manawa i loko o ka wahi hoʻoheheʻe o ka umu uila ma o ka electrode e hoʻohua ai i ka arc, ka mea e hoʻohuli ai i ka ikehu uila i ka ikehu wela, a piʻi ka mahana ma kahi o 2000 degere, pēlā e hoʻokō ai i ke kumu o ka hoʻoheheʻe ʻana a i ʻole ka hopena. Eia kekahi, ke hoʻohana ʻia ka magnesium metala, aluminika a me ka sodium, hoʻohana ʻia ka graphite electrode e like me ka anode o ka cell electrolytic, a hoʻohana pū ʻia ka electrode graphite e like me ka mea conductive o ke poʻo umu i loko o ka umu kūʻē no ka hana ʻana i ke one ʻōmaʻomaʻo.

ʻO ka mea i luna nei ka conductivity o ka flake graphite a me kāna noi ʻoihana. Hiki i ke koho ʻana i kahi mea hana graphite kūpono ke hāʻawi i ka graphite flake kiʻekiʻe a hōʻoia i ka pono a me ka maikaʻi o ka hana ʻoihana. Ua hana ʻo Qingdao Furuite Graphite i ka hana ʻana a me ka hana ʻana i ka flake graphite no nā makahiki he nui, a loaʻa iā ia ka ʻike waiwai e hoʻokō i nā pono o nā mea kūʻai aku ma nā ʻano āpau. ʻO kāu koho maikaʻi loa ia.


Ka manawa hoʻouna: Mei-19-2023