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Iingenelo kunye nokungalungi komgubo wegrafiti osetyenziswa kwibhetri kukwaziswa
Kukho iindlela ezininzi zokusebenzisa umgubo wegrafiti, iindlela ezahlukeneyo zokusetyenziswa kwemizi-mveliso, iintlobo zomgubo wegrafiti osetyenziswa kwimveliso zahlukile, zisetyenziswa kwimveliso yebhetri, ngumgubo wegrafiti, umgubo wegrafiti umxholo wekhabhoni ngaphezulu kwe-99.9%, umbane wayo uqhuba kakuhle kakhulu. Umgubo wegrafiti uphezulu...Funda ngokugqithisileyo -
Ziziphi iindlela zokusebenzisa umgubo wegrafiti ebomini bethu?
Umgubo wegrafiti kubantu abaqhelekileyo nabangaqhelekanga, bayazi kuphela ukuba udlala indima ebaluleke kakhulu kwishishini leekhemikhali, abazi ukuba asinakuphila ngaphandle kwakhe ebomini, ndikunika umzekelo olula, siyazi ukuba yintoni igrafiti. Kumelwe ukuba sisebenzise ipensile, ipenisile emnyama nethambileyo yigrafiti...Funda ngokugqithisileyo -
Indlela yokulinganisa ukuhanjiswa komgubo wegrafiti?
Umgubo wegrafiti une-conductivity ephezulu. Ukuqhuba komgubo wegrafiti yinto ebalulekileyo kwi-conductive graphite powder. Zininzi izinto ezichaphazela ukuqhuba komgubo wegrafiti oqhubayo, njengomlinganiselo we-graphite powder, uxinzelelo lwangaphandle, ukufuma kokusingqongileyo, kunye nomswakama...Funda ngokugqithisileyo -
Umgubo wegrafiti uzitshintsha njani iimpawu zeplastiki?
Umgubo wegrafiti unoluhlu olubanzi lwemisebenzi yemizi-mveliso, kwiindawo ezininzi umgubo wegrafiti uxhomekeke kakhulu, njengoko iplastiki kwinkqubo yemveliso yokongeza umgubo wegrafiti inokuphucula ukusebenza kweemveliso zeplastiki, iphucule ububanzi bokusetyenziswa kweplastiki, kunye nokusetyenziswa komgubo wegrafiti...Funda ngokugqithisileyo -
Isasazeke phi i-graphite yendalo ye-flake?
Ngokwengxelo ye-United States Geological Survey (2014), iindawo ezigciniweyo zegrafiti yendalo ezirhabaxa ehlabathini ziitoni ezili-130 lezigidi, phakathi kwazo, iindawo ezigciniweyo zaseBrazil ziitoni ezingama-58 lezigidi, kwaye elaseTshayina ziitoni ezingama-55 lezigidi, zibekwe kwindawo ephezulu kwihlabathi. Namhlanje siza kukuxelela...Funda ngokugqithisileyo -
Ukusetyenziswa komgubo wegrafiti
I-Graphite ingasetyenziswa njenge-pensile lead, i-pigment, i-polishing agent, emva kokucubungula okukhethekileyo, ingenziwa ngezinto ezahlukeneyo ezikhethekileyo, ezisetyenziswa kumacandelo emizi-mveliso anxulumeneyo. Ngoko ke yintoni ukusetyenziswa kwe-graphite powder? Nantsi ingcaciso yakho. I-Graphite powder inokuzinza kakuhle kweekhemikhali. I-Ston...Funda ngokugqithisileyo -
Ungayijonga njani i-flake graphite engcolileyo?
I-graphite yeflake iqulethe ukungcola okuthile, emva koko umxholo we-graphite yeflake kunye nokungcola yindlela yokuyilinganisa, uhlalutyo lokungcola okuncinci kwi-graphite yeflake, ngokuqhelekileyo isampuli isetyenziswa ngaphambi kothuthu okanye ukugaywa okumanzi ukususa i-carbon, uthuthu lunyibilikiswe nge-asidi, uze emva koko umisele umxholo we-impu...Funda ngokugqithisileyo -
Ngaba uyalazi iphepha legrafiti?
Umgubo wegrafiti ungenziwa iphepha, oko kukuthi, sithi iphepha legrafiti, iphepha legrafiti lisetyenziswa kakhulu kwicandelo lokuqhuba ubushushu kwimizi-mveliso kwaye litywinwe, ngoko ke iphepha legrafiti linokwahlulwa ngokwendlela yokuqhuba ubushushu kwegrafiti kunye nephepha lokutywina legrafiti, iphepha...Funda ngokugqithisileyo -
Yintoni i-thermal conductivity ye-flake graphite?
Ukuhanjiswa kobushushu begrafiti yeflake kuxhomekeke kwimeko yokudluliselwa kobushushu okuzinzileyo, ukudluliselwa kobushushu kwindawo yesikwere, igrafiti yeflake ilungile kwizixhobo zokuhambisa ubushushu kwaye igrafiti yokuhambisa ubushushu inokwenziwa ngephepha, igrafiti yeflake, kokukhona ukuhanjiswa kobushushu kukhulu...Funda ngokugqithisileyo -
I-graphite eyongezwayo iveliswa ziinkqubo ezimbini
I-graphite eyongezwayo iveliswa ziinkqubo ezimbini: iikhemikhali kunye neekhemikhali ze-electrochemical. Ezi nkqubo zimbini zahlukile ukongeza kwinkqubo ye-oxidation, ukukhupha i-asidi, ukuhlamba ngamanzi, ukuphelelwa ngamanzi emzimbeni, ukomisa kunye nezinye iinkqubo ziyafana. Umgangatho weemveliso zoninzi lwabenzi...Funda ngokugqithisileyo -
Zithini iimpawu zepowder yegrafiti ecocekileyo kakhulu?
Zithini iimpawu zomgubo wegrafiti ococekileyo kakhulu? Umgubo wegrafiti ococekileyo kakhulu uye waba yinto ebalulekileyo yokuqhuba kunye nezixhobo kwishishini lanamhlanje. Umgubo wegrafiti ococekileyo kakhulu unoluhlu olubanzi lweendlela zokusetyenziswa, kwaye ugxininisa iimpawu ezibalaseleyo zokusetyenziswa kwi...Funda ngokugqithisileyo