Nā huahana kaulana

Hiki ke hoʻohana ʻia ka graphite a me nā mea haumia ʻē aʻe e like me nā carburizers i ka ʻoihana hana kila. Hoʻohana ka Carburizing i kahi ākea o nā mea carbonaceous, me ka inika, ka ʻaila coke, ka coke metallurgical a me ka graphite maoli. Ma ke ao nei, ʻo ka graphite kila carburizer kekahi o nā hoʻohana nui o ka graphite lepo. Hiki ke hoʻohana ʻia ʻo Graphite a me Graphitization Petroleum Coke e like me nā carburizers i ka ʻoihana hana kila. Hoʻohana ka Carburizing i kahi ākea o nā mea carbonaceous, me ka inika, ka ʻaila coke, ka coke metallurgical a me ka graphite maoli. I ke ao nei, ʻo ka graphite kila carburizer kekahi o nā hoʻohana nui o ka graphite lepo.

Hoʻohana nui ʻia ka Graphite i ka ʻoihana uila e like me ka electrode, brush, carbon rod, carbon tube, electrode maikaʻi o ka mercury rectifier, graphite gasket, nā ʻāpana kelepona, ka uhi ʻana o ka paipu kīwī a pēlā aku. ʻO ka graphite electrode ka mea i hoʻohana nui ʻia i ka hoʻoheheʻe ʻana i nā mea hao hao, hao hao, e hoʻohana i kahi helu nui o ka graphite electrode. ʻO ka graphite i hoʻohana ʻia i ka ʻoihana uila, ʻoi aku ka kiʻekiʻe o ka nui o nā ʻāpana a me nā koi.

Hoʻohana nui ʻia ʻo SUNGRAF'S Expandable Graphite i ka ʻoihana pale ahi. Hana ʻia ia e ka mālama kemika o ka flake graphite maikaʻi, hiki i ka graphite hiki ke hoʻonui i ka leo nui ke ʻike ʻia i ka hoʻomehana wikiwiki a me ka ikaika. Hiki ke hoʻopili hou ʻia ka mea i loaʻa i loko o kahi pepa maʻalahi, paʻakikī, a me ka wela a me ka pale kemika me kahi kiʻekiʻe o ka paʻa paʻa. Hoʻohana ʻia ka graphite hiki ke hoʻonui ʻia ma ke ʻano he mea hoʻolalelale ahi i loko o nā polymers non-structural a me nā uhi.

ʻO ka pākaukau Lithium ion kahi ʻōnaehana lua lua kahi i hoʻohana ʻia ai ʻelua mau pūhui lithium i hoʻokomo ʻia i hiki ke hoʻohuli ʻia a wehe ʻia mai nā ion lithium e like me ka electrode maikaʻi a me ka electrode maikaʻi ʻole. Ke hoʻouka ʻia, wehe ʻia nā ion lithium mai ka electrode maikaʻi a hoʻokomo ʻia i loko o ka electrode maikaʻi ʻole ma o ka electrolyte a me ka diaphragm. I ka hoʻokuʻu ʻana, ma ka ʻaoʻao ʻē aʻe, wehe nā ion lithium mai ka electrode maikaʻi ʻole, hele i ka electrolyte a me ka diaphragm, a hoʻokomo ʻia i loko o ka electrode maikaʻi. Hana ʻia ka anode o ka pākaukau lithium ion ma o ka hui ʻana i ka mea hana anode, binder a me nā mea hoʻohui e hana i ka paʻi paʻi i hoʻopaʻa like ʻia ma nā ʻaoʻao ʻelua o ka foil keleawe, ma hope o ka maloʻo ʻana a me ka ʻōwili ʻana.

Kūpono ka Graphite Natural a me ka Synthetic graphite no nā ʻano hana friction a pau, hoʻohana ʻia nā mea friction no ka hana ʻana i nā mea hana mechanical a me nā ʻāpana braking, hilinaʻi ʻia ka mea friction i ka hana friction e hana i ka hana braking a me ka hoʻoili ʻana o nā mea ʻāpana, friction material special graphite ʻO ka pauka kahi ʻano o ka hoʻomākaukau ʻana i nā mea friction, he pauka graphite me ka lubrication a me ke kūpaʻa ʻana, Friction material special graphite powder and resin, rubber, reinforced fiber composite processing, friction material he composite material, friction material special graphite powder hiki ke pāʻani i ka. ke kuleana o ka pale ʻana i ka lole, ke kūpaʻa wela kiʻekiʻe, ka conduction wela, ka lubrication a pēlā aku.

Hoʻohana pinepine ʻia ka graphite ma ke ʻano he lubricant i ka ʻoihana mīkini. ʻAʻole hiki ke hoʻohana pinepine ʻia ka ʻaila lubricating ma ke kiʻekiʻe kiʻekiʻe, ka wela kiʻekiʻe, ke kūlana kiʻekiʻe o ke kaomi, a hiki i ka graphite ma kahi 200 ℃ a 2000 ℃ wela a me ka wikiwiki hoʻoheheʻe kiʻekiʻe (LOOM / s) me ka ʻole o ka hana aila lubricating. ʻO ka hapa nui o ka lawe ʻana o ka corrosive medium kekahi mau mea hana, hoʻohana nui ʻia nā mea graphite i hana ʻia me nā apo piston, nā sila a me nā bearings, hana lākou, ʻaʻole pono e hoʻohui i ka aila lubricating, he lubricant maikaʻi nō hoʻi ka graphite no ka hana metala he nui. huki paipu).

ʻO ka pepa graphite thermal conductive he mea hoʻoheheʻe wela hou, e hoʻokele like i ka wela ma nā ʻaoʻao ʻelua, e pale ana i ke kumu wela a me nā ʻāpana ʻoiai e hoʻomaikaʻi ana i ka hana o nā huahana uila. ʻO ka hui pū ʻana o ka thermal conductivity e hoʻolilo i ka thermal graphite i mea koho koʻikoʻi no nā ʻōnaehana hoʻokele wela. Thermal conductive graphite pepa he ultra-high thermal conductivity ma ka laulā o 150-1500 W/ MK ma ka mokulele.

Ua hoʻomohala maikaʻi ʻia nā pōhaku lepo magnesium-carbon ma ke ʻano he mea hoʻolalelale magnesium-carbon i waena o nā makahiki 1960, ; Ua hoʻohana nui ʻia nā pōhaku lepo magnesium-carbon i ka hana kila no laila ua lilo ia i mea hoʻohana maʻamau i ka graphite. Aluminum-carbon pōhaku lepo e like me aluminika-carbon refractory mea ua nui hoʻohana no ka hoʻolei 'ana, he uhi pale no ka palahalaha kila billet iho-positioning pipeline, lalo wai nozzle a me ka aila punawai pahu pahu, etc. nā huahana pili, e like me ka crucible maʻamau, curved neck omole, plug a me ka nozzle, loaʻa iā lākou ke kūpaʻa ahi kiʻekiʻe, ka hoʻonui haʻahaʻa wela, ke kaʻina hoʻoheheʻe metala, e ka infiltration metala a paʻa hoʻi ka erosion, maikaʻi ka thermal shock stability a me ka maikaʻi thermal conductivity i ke kiʻekiʻe wela. , No laila ua hoʻohana nui ʻia ka graphite a me kāna mau huahana pili i ke kaʻina o ka metala hoʻoheheʻe pololei.