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Waa maxay sababta budada graphite ay tahay wax gaar ah oo loogu talagalay warshadaha antistatic
Budada graphite oo leh dabeecad wanaagsan ayaa loo yaqaan budada graphite conductive. Budada graphite waxaa si weyn loogu isticmaalaa wax soo saarka warshadaha. Waxay u adkeysan kartaa heerkul sare oo ah 3000 darajo waxayna leedahay meel dhalaalaysa heerkul sare. Waa qalab liddi ku ah Sawirka soo socda ee Furuite...Sii akhri -
Noocyada iyo kala duwanaanshaha recarburizers
Codsiga recarburizers waa mid aad iyo aad u ballaaran. Maaddaama maaddo kaabayaal ah oo lagama maarmaanka u ah soo saarista birta tayadeedu sarreyso, dib-u-carbiyeyaasha tayada sare leh ayaa dadku si xooggan u raadiyeen. Noocyada recarburizers waxay ku kala duwan yihiin codsiga iyo alaabta ceeriin. Tod...Sii akhri -
Xiriirka ka dhexeeya graphite flake iyo graphene
Graphene waxa laga soo saaray walxo garaafeed flake ah, kiristaalo laba-cabbir ah oo ka kooban atamka kaarboon oo ah hal dhumuc oo kaliya. Iyada oo ay ugu wacan tahay sifooyinka ugu fiican ee indhaha, korantada iyo farsamada, graphene waxay leedahay codsiyo badan oo kala duwan. Haddaba graphite flake iyo graphene ma xidhiidh la leeyihiin? Sheekada...Sii akhri -
Horumarka istaraatiijiyadeed ee magaalada Nanshu ee horumarinta warshadaha garaafyada flake
Qorshaha sannadku wuxuu ku jiraa gu'ga, dhismihii mashruucana waa xilligaas. Beerta warshadaha ee Flake Graphite ee Magaalada Nanshu, mashaaric badan ayaa soo galay marxaladda dib u bilaabista shaqada sanadka cusub kadib. Shaqaaluhu waxay si degdeg ah u daabulayaan agabka dhismaha, iyo hugunka mac...Sii akhri -
Soo saarista budada graphite iyo habka xulashada
Budada graphite waa shay aan bir ahayn oo leh kiimiko iyo sifooyin jidheed oo aad u wanaagsan. Waxaa si weyn loogu isticmaalaa wax soo saarka warshadaha. Waxay leedahay meel dhalaalkeedu sarreeyo waxayna u adkeysan kartaa heerkul ka badan 3000 °C. Sideen u kala saari karnaa tayadooda ka mid ah budada graphite ee kala duwan? fol...Sii akhri -
Saamaynta Cabbirka Walxaha Garaafiga ee Guryaha Garaafka Balaadhan
Garaafyada la balaariyay ayaa leh sifooyin aad u wanaagsan oo si ballaaran loo isticmaalo. Waxaa jira arrimo badan oo saameeya sifooyinka garaafyada la ballaariyay. Waxaa ka mid ah, xajmiga qaybaha alaabta ceeriin ee garaafyada ayaa saameyn weyn ku leh wax soo saarka garaafka balaariyay. Qaybaha garaafyada ee waaweyn waa, s ...Sii akhri -
Waa maxay sababta garaafka la balaariyay loo isticmaali karaa in lagu sameeyo baytariyada
Garaafyada la balaariyay waxaa laga soo farsameeyaa garaafyada flake ee dabiiciga ah, kaas oo dhaxla tayada tayada sare leh ee jirka iyo kiimikaad ee graphite flake, sidoo kale waxa uu leeyahay astaamo badan iyo xaalado jireed oo aanu lahayn graphite flake. Garaafyada la balaariyay ayaa leh koronto heer sare ah iyo ...Sii akhri -
Falanqee sababta garaafyada la balaadhiyey u fidi karo, muxuuse yahay mabda'a?
Garaafyada fidsan waxaa laga soo xushay garaafyada flake dabiiciga ah oo tayo sare leh sida walxo ceeriin ah, kaas oo leh saliid wanaagsan, iska caabin heerkul sare ah, xirashada caabbinta iyo iska caabinta daxalka. Balaadhinta ka dib, farqiga ayaa noqonaya mid weyn. Tifaftiraha garaafiga Furuite ee soo socda ayaa sharaxaya mabda'a ballaarinta ...Sii akhri -
Dhowr jihooyin horumarineed oo waaweyn oo garaaf ah oo la fidiyey
Garaafka fidsan waa walxo dabacsan oo daloolsan sida dirxiga oo laga diyaariyey jajabyada garaafka iyada oo loo marayo hababka isdhexgalka, biyaha dhaqida, qalajinta iyo fidinta heerkulka sare. Garaafka fidsan ayaa isla markiiba balaadhi kara 150 ~ 300 jeer mugga marka uu la kulmo heerkul sare, kana beddelo fl ...Sii akhri -
Diyaarinta iyo codsiga la taaban karo ee garaafka balaariyay
Garaafka fidsan, oo sidoo kale loo yaqaan garaafka dabacsan ama garaafka dirxiga, waa nooc cusub oo walxaha kaarboon ah. Garaafka fidsan wuxuu leeyahay faa'iidooyin badan sida aag ballaaran oo gaar ah, dhaqdhaqaaqa dusha sare, xasilloonida kiimikada wanaagsan iyo iska caabinta heerkulka sare. Habka diyaarinta ah ee inta badan la isticmaaloSii akhri -
Muhiimada ay leedahay isticmaalka saxda ah ee recarburizers
Muhiimadda recarburizers ayaa soo jiidatay dareen badan. Sababo la xiriira sifooyinka gaarka ah, recarburizers ayaa si aad ah loogu isticmaalaa warshadaha birta. Si kastaba ha ahaatee, codsiga muddada dheer iyo isbeddelka habka, recarburizer ayaa sidoo kale iftiiminaya dhibaatooyin badan oo dhinacyo badan ah. Khibrad badan...Sii akhri -
Hababka wax soo saarka caadiga ah ee garaafyada la ballaarin karo
Ka dib markii garaafka la fidin karo isla markiiba lagu daweeyo heerkul sare, miisaanku wuxuu noqonayaa dixiri u eg, muggana wuxuu ballaarin karaa 100-400 jeer. Garaafkan la balaariyay ayaa wali ilaaliyaa sifooyinka garaafiga dabiiciga ah, waxa uu leeyahay balaadhin wanaagsan, waa dabacsan yahay oo daloola, waana u adkaysta heerkulkaSii akhri