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Kutheni i-flake graphite ingasetyenziswa njengezinto zokuvala?
I-Phosphite yenziwa xa kushushu kakhulu. I-Graphite ifumaneka kakhulu kwi-marble, schist okanye i-gneiss, kwaye yenziwa yi-metamorphism yezinto eziphilayo ze-carbonaceous. Umthungo wamalahle unokwenziwa ngokuyinxenye ube yi-graphite yi-thermal metamorphism. I-Graphite yiminerali ephambili yelitye le-igneous. G...Funda ngokugqithisileyo -
Ukusetyenziswa kokumelana nokugqwala komgubo wegrafayithi kushishino
Umgubo wegrafiti uzinzile kakuhle kwiikhemikhali, umbane oqhuba kakuhle, ukumelana nokugqwala, ukumelana nomlilo kunye nezinye iingenelo. Ezi mpawu zenza ukuba umgubo wegrafiti udlale indima enkulu ekucutshungulweni nasekuvelisweni kwezinye iimveliso, ukuqinisekisa umgangatho ophezulu kunye nobungakanani beemveliso. Belo...Funda ngokugqithisileyo -
Zithini iimpawu kunye nokusetyenziswa kwegraphite ecocekileyo kakhulu?
Zithini iimpawu zomgubo wegrafiti ococekileyo kakhulu? Umgubo wegrafiti ococekileyo kakhulu uye waba yinto ebalulekileyo eqhubayo kunye nezixhobo zesikhungo kushishino lwanamhlanje. Umgubo wegrafiti ococekileyo kakhulu uneendlela ezininzi zokusetyenziswa, kwaye iimpawu zayo ezibalaseleyo zokusetyenziswa ziphezulu...Funda ngokugqithisileyo -
Ukubaluleka Kokukhusela I-Graphite Enkulu
I-Graphite yi-allotrope ye-elemental carbon, kwaye i-graphite yenye yeeminerali ezithambileyo. Ukusetyenziswa kwayo kuquka ukwenza i-pencil lead kunye ne-lubricant, kwaye ikwayenye yeeminerali ze-crystalline ze-carbon. Ineempawu zokuxhathisa amaqondo obushushu aphezulu, ukumelana nokugqwala, kunye nokumelana nobushushu...Funda ngokugqithisileyo -
Zithini iindlela zokusebenzisa umgubo wegrafiti njengesixhobo esincedisayo?
Kukho iindlela ezininzi zokusetyenziswa kwe-graphite powder stacking kwimizi-mveliso. Kwezinye iindawo zemveliso, i-graphite powder isetyenziswa njengesixhobo sokuncedisa. Apha siza kuchaza ngokweenkcukacha ukuba yintoni na i-graphite powder esetyenziswa njengesixhobo sokuncedisa. I-graphite powder yenziwe ikakhulu nge-carbon element,...Funda ngokugqithisileyo -
Ungazihlukanisa njani iingenelo kunye nokungalungi komgubo wegrafiti? Zithini iziphumo zomgubo wegrafiti ongaphantsi?
Ngoku kukho iipowder zegrafiti ezininzi ngakumbi ezithengiswayo, kwaye umgangatho weepowder zegrafiti uxutyiwe. Ngoko ke, yeyiphi indlela esinokuyisebenzisa ukwahlula iingenelo kunye nokungalungi kweepowder zegrafiti? Iyintoni ingozi yepowder yegrafiti engaphantsi? Makhe siyijonge ngokufutshane ngumhleli uFur...Funda ngokugqithisileyo -
I-Graphite inobushushu obuphezulu kakhulu
I-Graphite flake ine-conductivity entle yobushushu kunye nombane. Xa ithelekiswa nezinto eziqhelekileyo, i-conductivity yayo yobushushu kunye nombane iphezulu kakhulu, kodwa i-conductivity yayo yombane ayinakulingana neyeesinyithi ezifana nobhedu kunye ne-aluminium. Nangona kunjalo, i-conductivity yobushushu ye-graphite ye-flake yi ...Funda ngokugqithisileyo -
Amandla ophuhliso lweshishini legrafiti
Ukusetyenziswa kwe-flake graphite kwicandelo lezinto zokugquma ezinganyangekiyo nezishushu. Ifestile ye-refractory ihlalutywe kwimarike ixesha elide, kuba i-flake graphite isetyenziswa kakhulu. Ukuze uqonde ukuba i-flake graphite ngamandla angavuselelekiyo, yintoni inkqubela phambili yophuhliso...Funda ngokugqithisileyo -
Indlela encinci yokulinganisa ukuhanjiswa komgubo wegrafiti
Ukuqhuba komgubo wegrafiti yinto ebalulekileyo ekwenzeni iimveliso eziqhubayo, ngoko ke kubaluleke kakhulu ukulinganisa ukuqhubela komgubo wegrafiti. Ukuqhuba komgubo wegrafiti yinto ebalulekileyo kwiimveliso eziqhubayo zomgubo wegrafiti. Kukho izinto ezininzi ezichaphazela...Funda ngokugqithisileyo -
Ukuqhuba kwe-thermal ye-flake graphite
Ukuqhuba kobushushu kwe-flake graphite bubushushu obudluliselwa kwindawo yesikwere phantsi kweemeko zokudlulisa ubushushu ezizinzileyo. I-Flake graphite sisixhobo esihle sokuqhuba ubushushu kwaye sinokwenziwa iphepha le-graphite yokuqhuba ubushushu. Okukhona ukuqhuba kobushushu kwe-flake graphite kukhulu, ...Funda ngokugqithisileyo -
Umgubo wegrafiti ungenziwa namaphepha?
Umgubo wegrafiti ungenziwa iphepha, nto leyo esiyibiza ngokuba liphepha legrafiti. Iphepha legrafiti lisetyenziswa kakhulu kwiindawo zokuqhuba ubushushu kwimizi-mveliso kunye nokuvala. Ke ngoko, iphepha legrafiti linokwahlulwa libe liphepha lokuqhuba ubushushu kunye nokuvala igrafiti ngokwendlela elisetyenziswa ngayo. Iphepha legrafiti lali...Funda ngokugqithisileyo -
Zeziphi iimpawu ezikhethekileyo ezinokusetyenziswa njengeepensile yi-graphite powder?
Umgubo wegrafiti ungasetyenziswa njengepensile, ngoko kutheni umgubo wegrafiti ungasetyenziswa njengepensile? Uyazi? Yifunde nomhleli! Okokuqala, umgubo wegrafiti uthambile kwaye kulula ukuwusika, kwaye umgubo wegrafiti nawo uyathambisa kwaye kulula ukuwubhala; Ngokuphathelele isizathu sokuba ipensile ye-2B ifanele isetyenziswe eyunivesithi...Funda ngokugqithisileyo