labarai

Za a iya amfani da graphite don samar da kayan refractory, kayan aiki, kayan da ba su da ƙarfi, kayan shafawa, kayan rufewa masu zafi, kayan da ba su da ƙarfi, kayan rufewa, kayan talla, kayan juriya, da kayan juriya na radiation.Ana amfani da waɗannan kayan a ko'ina a cikin ƙarfe, petrochemical, masana'antar injiniya, masana'antar lantarki, masana'antar nukiliya, da tsaron ƙasa.

Refractory kayan
A cikin masana'antar ƙarfe, ana amfani da kayan haɓakar graphite don murƙushe murhun murhun wutar lantarki da masu jujjuyawar iskar oxygen, da kuma rufin ladle na ƙarfe;Kayayyakin faifan zane musamman sun haɗa da kayan simintin gyare-gyare, bulogin magnesia carbon, da kayan jan ƙarfe graphite.Graphite kuma ana amfani da shi azaman foda karfe da karfe simintin fim kafa kayan.Bugu da kari na graphite foda zuwa narkakkar karfe ƙara carbon abun ciki na karfe, bada high carbon karfe yawa m Properties.

Kayan aiki
Ana amfani da shi a cikin masana'antar lantarki don masana'anta na lantarki, goge-goge, sandunan carbon, bututun carbon, ingantattun na'urorin lantarki don mercury tabbatacce na yanzu masu canji, graphite gaskets, sassan tarho, sutura don bututun talabijin, da sauransu.

Saka kayan juriya da mai
Ana amfani da graphite sau da yawa azaman mai mai a masana'antar injina.Lubricating man sau da yawa ba za a iya amfani da karkashin high-gudun, high-zazzabi, da kuma high-matsi yanayi, yayin da graphite lalacewa-resistant kayan iya aiki ba tare da lubricating man fetur a high zamiya gudu a yanayin zafi jere daga -200 zuwa 2000 ℃.Yawancin na'urorin da ke jigilar kafofin watsa labaru masu lalata an yi su da kayan graphite don yin kofuna na piston, zoben rufewa, da bearings, waɗanda ba sa buƙatar ƙara mai mai mai yayin aiki.Emulsion graphite shima mai kyau ne don sarrafa ƙarfe da yawa (zanen waya, zanen bututu).

Abubuwan da ke jurewa lalata
Musamman sarrafa graphite yana da halaye na lalata juriya, mai kyau thermal watsin, da kuma low permeability, kuma ana amfani da ko'ina wajen samar da zafi musayar, dauki tankuna, condensers, konewa hasumiyai, sha hasumiyai, coolers, heaters, tacewa, da famfo kayan aiki.Yadu amfani a masana'antu sassa kamar petrochemical, hydrometallurgy, acid-tushe samar, roba zaruruwa, papermaking, da dai sauransu, zai iya ajiye wani babban adadin karfe kayan.

Kayan ƙarfe masu zafin jiki
Saboda ƙananan ƙayyadaddun ƙayyadaddun haɓakar haɓakar thermal da kuma ikon jure wa canje-canje a cikin saurin sanyaya da dumama, ana iya amfani da graphite azaman ƙirar ƙirar gilashi.Bayan amfani da graphite, baƙin ƙarfe na iya samun simintin gyare-gyare tare da madaidaicin girma, babban santsi, da yawan amfanin ƙasa.Ana iya amfani da shi ba tare da sarrafawa ba ko kaɗan kaɗan, don haka adana adadi mai yawa na ƙarfe.Samar da manyan gami da sauran matakan ƙarfe na foda yawanci ya haɗa da amfani da kayan graphite don yin kwale-kwalen yumbu don latsawa da sintering.Ƙaƙƙarfan ci gaban kristal, kwandon tace yanki, kayan tallafi, injin induction, da dai sauransu na silicon monocrystalline duk ana sarrafa su daga graphite mai tsafta.Bugu da kari, graphite kuma za a iya amfani da graphite rufi allo da tushe ga injin smelting, kazalika da aka gyara kamar high-zazzabi juriya bututu tanderu.

Makamashin Atom da Tsaro Masana'antu

Graphite yana da ingantattun na'urori masu daidaitawa na neutron don amfani da su a cikin injin sarrafa atomic reactor, kuma ma'aunin uranium graphite reactors a halin yanzu nau'in injin atom ɗin ana amfani da su sosai.The deceleration kayan amfani a atomic reactors domin iko ya kamata ya sami babban narkewa, kwanciyar hankali, da lalata juriya, da kuma graphite iya cika sama da bukatun.Bukatar tsabta don graphite da aka yi amfani da shi azaman mai sarrafa atomic yana da girma sosai, kuma abun cikin ƙazanta bai kamata ya wuce ɗimbin ppm ba.Musamman, abun cikin boron yakamata ya zama ƙasa da 0.5ppm.A cikin masana'antar tsaro ta ƙasa, ana kuma amfani da graphite don kera nozzles don rokoki masu ƙarfi na man fetur, cones don makamai masu linzami, abubuwan da aka haɗa don kayan kewaya sararin samaniya, kayan kariya, da kayan kariya na radiation.

(1) Graphite kuma na iya hana bushewar tukunyar jirgi.Gwaje-gwajen naúrar da suka dace sun nuna cewa ƙara wani adadin foda na graphite (kimanin gram 4-5 a kowace tan na ruwa) zuwa ruwa na iya hana ƙurawar saman tukunyar jirgi.Bugu da kari, graphite shafi a kan karafa bututun hayaki, rufin, gadoji, da bututu na iya hana lalata da tsatsa.

(2) Graphite a hankali yana maye gurbin jan ƙarfe azaman kayan da aka fi so don wayoyin EDM.

(3) Ƙara samfuran sarrafa zurfin graphite zuwa samfuran robobi da na roba na iya hana su samar da wutar lantarki.Yawancin samfuran masana'antu suna buƙatar ayyukan kariya na anti-static da electromagnetic radiation, kuma samfuran graphite suna da ayyuka biyu.Aikace-aikacen graphite a cikin filastik, roba, da sauran samfuran masana'antu masu alaƙa kuma za su ƙaru.

Bugu da kari, graphite kuma wakili ne mai gogewa da mai hana tsatsa don gilashin da takarda a masana'antar haske, kuma wani abu mai mahimmanci don kera fensir, tawada, fenti baki, tawada, da lu'u-lu'u na wucin gadi da lu'u-lu'u.Abu ne mai kyau na ceton makamashi da muhalli, wanda aka yi amfani da shi azaman baturin mota a Amurka.Tare da ci gaban kimiyya, fasaha, da masana'antu na zamani, filayen aikace-aikacen graphite suna ci gaba da haɓakawa, kuma ya zama muhimmin ɗanyen abu don sabbin kayan haɗin gwiwa a fagen fasaha mai zurfi, yana taka muhimmiyar rawa a cikin tattalin arzikin ƙasa.


Lokacin aikawa: Satumba-04-2023