Pehea e hoʻokaʻawale ʻia ai nā mea kalapona?

Hiki mai nā mea kalapona i nā haneli o nā ʻano a me nā tausani

kikoʻī.

• Wahi a ka mahele waiwai, hiki ke hoʻokaʻawale ʻia ka mea kalapona i nā huahana carbonaceous, nā huahana semi-graphitic, nā huahana graphite kūlohelohe a me nā huahana graphite artificial.

• E like me kā lākou mau waiwai, hiki ke hoʻokaʻawale ʻia nā mea kalapona i graphite electrode a me graphite anode, carbon electrode a me carbon anode, carbon block, paste products, carbon and graphite products, carbon products for mechanical and electronic industry, carbon fiber and its composite materials and graphite chemical equipment, etc.

• Wahi a nā mea lawelawe, hiki ke hoʻokaʻawale ʻia nā mea kalapona i ka ʻoihana metallurgical, aluminika ʻoihana, kemika, mechanical a me nā mea uila a me nā mea kalapona hou i hoʻohana ʻia i nā keʻena ʻenehana kiʻekiʻe.

• Wahi a ka mahele hana, hiki ke hoʻokaʻawale ʻia nā mea kalapona i ʻekolu mau ʻāpana: nā mea conductive, nā mea hana a me nā mea hana kūikawā:

(1) mea conductive. E like me ka umu uila me ka graphite electrode, carbon electrode, natural graphite electrode, electrode paste a me anode paste (self-baking electrode), electrolysis me graphite anode, brush a me nā mea make EDM.

(2) Nā mea hana hale. E like me ka duty forge, ferroalloys furnace, carbide furnace, e like me ka alumini electrolytic cell lining (i kapa ʻia hoʻi he carbonaceous refractory material), ka hōʻemi ʻana o ka nuklea reactor a me nā mea hoʻomanaʻo, rocket a missile poʻo o ke keʻena a i ʻole nā ​​​​mea hoʻopili nozzle, ke kūpaʻa ʻana o ka ʻoihana kemika mau, nā mea hana metala a me nā mea kūʻai aku. graphite lining, Semiconductor a me nā mea hoʻoheheʻe kiʻekiʻe maʻemaʻe.
(3) nā mea hana kūikawā. E like me ka biochar (ka puuwai artificial, iwi artificial, artificial tendon), nā ʻano like ʻole o ke kalapona pyrolytic a me ka graphite pyrolytic, ka graphite recrystallized, ke kalapona kalapona a me kāna mau mea hoʻohui, graphite interlayer pūhui, Fuller carbon a nano carbon, etc.

• E like me ka hoʻohana ʻana a me ka māhele kaʻina hana, hiki ke hoʻokaʻawale ʻia nā mea kalapona i nā ʻano 12 e hiki mai ana.

(1) Nā mea uila graphite. Loaʻa iā ia ka mana graphite electrode maʻamau, ka mana kiʻekiʻe graphite electrode, ultra-high power graphite electrode, anti-oxidation coating graphite electrode, graphitized block, a me ka graphite electrode maoli i hana ʻia me ka graphite kūlohelohe e like me ka mea nui.
(2) Anode graphite. Me nā ʻano ʻano hoʻonā electrolysis a me ka paʻakai hoʻoheheʻe electrolysis i hoʻohana ʻia i ka pā anode, ke koʻokoʻo anode, ka anode cylindrical nui (e like me ka electrolysis o ka sodium metala).
(3) kalapona uila (positive) electrode. Loaʻa ia i ka electrode kalapona me ka anthracite kiʻekiʻe ma ke ʻano he kumu kumu, ʻo ka anode kalapona me ka coke petroleum ka mea nui no ka alumini electrolytic cell (ie pre-baked anode), a me ka carbon grid brick me ka asphalt coke ka mea kumu kumu no ka lako mana a me ka ʻoihana magnesia.
(4) ʻano pahu kalapona (metallurgical furnace me carbon refractory material). ʻO ka mea nui e pili ana i ka umu ahi e hoʻohana ana i ka pahu kalapona (a i ʻole ka vibration extrusion molding carbon block a me ka ʻai ʻana a me ka hana ʻana, ka hoʻoheheʻe ʻana i ka uila i ka wela liʻiliʻi carbon blocks i ka manawa like, ka hoʻoheheʻe ʻana a i ʻole ka hoʻoheheʻe ʻana ma hope o ka ʻai ʻana, ka hoʻohana pololei ʻana i ka poloka kalapona baking, graphite block, semi graphite block, graphite a silica carbide, etc.), carbon block block side carbon. kapuahi, kapuahi kalapona kalapona a me na mea e ae o ke kapuahi elekene kolala e uhi ana i ka pahu kalapona, kapuahi graphitization, kapuahi kalapona kilikaka no ka uhi ana i ke kino o ka poloka kalapona.
(5) paʻi lanahu. Hoʻopili nui ia i ka electrode paste, anode paste a me ka paʻi i hoʻohana ʻia no ka hoʻopaʻa ʻana a i ʻole ka hoʻopaʻa ʻana i ka masonry o nā poloka kalapona (e like me ka coarse seam paste a me ka seam paste maikaʻi no ka masonry o nā poloka kalapona i loko o ka umu ahi, ka paʻi lalo no ka masonry o ka alumini electrolytic cell, etc.).
(6) maʻemaʻe kiʻekiʻe, kiʻekiʻe kiʻekiʻe a me ka ikaika kiʻekiʻe graphite. Loaʻa i ka graphite maʻemaʻe kiʻekiʻe, ka ikaika kiʻekiʻe a me ka graphite kiʻekiʻe kiʻekiʻe a me ka graphite isotropic kiʻekiʻe.
(7) ka lanahu kūikawā a me ka graphite. Loaʻa iā ia ka kalapona pyrolytic a me ka graphite pyrolytic, ke kalapona porous a me ka graphite porous, ke kalapona aniani a me ka graphite recrystallized.
(8) kalapona kūʻokoʻa a me ka graphite kūʻokoʻa no ka ʻoihana mīkini. Hoʻopili nui ia i nā apo sealing, bearings, piston rings, slideways a me nā lau o kekahi mau mīkini wili i hoʻohana ʻia i nā mea hana mechanical.
(9) Lahu a me nā huahana graphite no nā hana uila. Loaʻa ia i ka pulupulu o ka kaʻa uila a me ka generator, ka pantograph slider o ke kaʻa kaʻa a me ka locomotive uila, ka pale kalapona o kekahi regulator voltage, nā ʻāpana kalapona o ka transmitter kelepona, arc carbon rod, carbon arc gouging carbon rod a me ke kalapona kalapona, etc.
(10) mea hana kemika graphite (i ʻike ʻia he graphite impermeable). Loaʻa ia i nā mea hoʻololi wela like ʻole, nā pahu hopena, condensers, absorption towers, graphite pumps a me nā mea kemika ʻē aʻe.
(11) ʻO ka pulupulu kalapona a me kona mau hui. Loaʻa iā ia ʻekolu mau ʻano o ka fiber pre-oxidized, carbonized fiber a me graphitized fiber, a me ka carbon fiber a me nā resins like ʻole, plastics, ceramics, metala a me nā ʻano ʻano huahana composite.
(12) graphite interlaminar pūhui (ʻike pū ʻia me ka graphite intercalated). Loaʻa ka graphite maʻalahi (ʻo ia hoʻi, ka graphite hoʻonui), graphite-halogen interlaminar compound a me graphite-metal interlaminar compound 3 ʻano. Ua hoʻohana nui ʻia ka graphite expansive i hana ʻia mai ka graphite kūlohelohe e like me nā mea gasket.