An raba Graphite zuwa graphite na halitta da graphite na roba. Yawancin mutane sun sani amma ba su san yadda za su bambance su ba. Menene bambance-bambancen da ke tsakaninsu? Editan da ke ƙasa zai gaya muku yadda ake bambance tsakanin su biyun:
1. Tsarin lu'ulu'u
Graphite na Halitta: Ci gaban lu'ulu'u ya cika sosai, matakin graphitization na flake graphite ya fi kashi 98%, kuma matakin graphitization na microcrystalline graphite na halitta yawanci yana ƙasa da kashi 93%.
Graphite na wucin gadi: Matsayin ci gaban lu'ulu'u ya dogara ne akan kayan da aka samar da kuma zafin zafin maganin zafi. Gabaɗaya, mafi girman zafin maganin zafi, mafi girman matakin graphitization. A halin yanzu, matakin graphitization na graphite na wucin gadi da aka samar a masana'antu yawanci ƙasa da kashi 90%.
2. Tsarin ƙungiya
Graphite na halitta mai siffar flake: Lu'ulu'u ne guda ɗaya mai tsari mai sauƙi kuma yana da lahani na lu'ulu'u kawai (kamar lahani a maƙalli, gurɓatawa, lahani a cikin tarin abubuwa, da sauransu), kuma yana nuna halayen anisotropic akan matakin macroscopic. Hatsin graphite na halitta ƙananan ne, ƙwayoyin ba a tsara su ba daidai ba, kuma akwai ramuka bayan an cire ƙazanta, suna nuna isotropy akan matakin macroscopic.
Graphite na wucin gadi: Ana iya ɗaukarsa a matsayin abu mai matakai da yawa, gami da lokacin graphite da aka canza daga barbashi masu carbon kamar coke na petroleum ko pitch coke, lokacin graphite da aka canza daga manne na kwal da aka naɗe a kusa da barbashi, tarin barbashi ko kuma manne na kwal. Raƙuman da mai ɗaurewa ya samar bayan maganin zafi, da sauransu.
3. Siffar jiki
Graphite na halitta: yawanci yana wanzuwa a cikin nau'in foda kuma ana iya amfani da shi shi kaɗai, amma yawanci ana amfani da shi tare da wasu kayan aiki.
Graphite na wucin gadi: Akwai siffofi da yawa, ciki har da foda, zare da toshe, yayin da graphite na wucin gadi a ma'anar kunkuntar yawanci toshe ne, wanda ke buƙatar a sarrafa shi zuwa wani siffa idan aka yi amfani da shi.
4. Sifofin jiki da na sinadarai
Dangane da halayen jiki da sinadarai, graphite na halitta da graphite na wucin gadi suna da alaƙa da bambance-bambance a cikin aiki. Misali, duka graphite na halitta da graphite na wucin gadi suna da kyawawan masu jagoranci na zafi da wutar lantarki, amma ga foda graphite iri ɗaya da girman barbashi, graphite na halitta yana da mafi kyawun aikin canja wurin zafi da wutar lantarki, sai kuma graphite na halitta da graphite na wucin gadi. mafi ƙanƙanta. Graphite yana da kyakkyawan man shafawa da takamaiman filastik. Ci gaban lu'ulu'u na graphite na halitta ya cika sosai, ƙimar gogayya ƙarami ne, man shafawa shine mafi kyau, kuma filastik shine mafi girma, sai graphite mai yawa da graphite na cryptocrystalline, sai graphite na wucin gadi. mara kyau.
Kamfanin Qingdao Furuite Graphite ya fi mayar da hankali kan samar da foda na halitta, takardar graphite, madarar graphite da sauran kayayyakin graphite. Kamfanin yana mai da hankali sosai kan bayar da bashi don tabbatar da ingancin kayayyakin. Ana maraba da abokan ciniki su tuntube mu.
Lokacin Saƙo: Yuli-18-2022