Sekureva kwenyanzvi dzeindasitiri yegrafiti, kushandiswa kwezvicherwa zvegrafiti pasi rose kuchachinja kubva pakudzikira kuenda pakuwedzera kwakasimba mumakore mashoma anotevera, izvo zvinoenderana nekuwedzera kwekugadzirwa kwesimbi pasi rose. Muindasitiri ye refractory, zvinotarisirwa kuti pachava nekudiwa kukuru kwezvimwe zvigadzirwa zvegrafiti zvemhando yepamusoro. Nhasi, mupepeti weFuruite graphite achakuudza nezve tarisiro uye mukana wegrafiti yegrafiti mukusimudzira maindasitiri:
1. Mafurakisi eGraphite anoshandiswa zvakanyanya muzvinhu zvepamusoro zvinodzivirira uye zvinoputira muindasitiri yesimbi.
Maflakes eGraphite anoshandiswa sezvinhu zvinodzivirira uye zvinofukidza zvinhu mumaindasitiri akawanda. Zvakadai semagnesia carbon brick, macrucibles, nezvimwewo. Pyrotechnic material stabilizer muindasitiri yemauto, desulfurization accelerator muindasitiri yekuchenesa, pencil lead muindasitiri yemwenje, carbon brush muindasitiri yemagetsi, electrode muindasitiri yebhatiri, catalyst muindasitiri yefetereza, nezvimwewo. Flake graphite inzvimbo yakakosha yezvicherwa ine zvakanakira zveChina, uye basa rayo muindasitiri yemagetsi epamusoro, simba renyukireya uye dziviriro yenyika nemauto riri kuramba richikura. Kukura kweindasitiri yegraphite kune mukana.
2. Mafurakisi eGraphite akakoshawo zvikuru kune zvicherwa zvisiri zvesimbi.
Flake graphite chinhu chakakosha chisiri chesimbi, chinogona kukamurwa kuita mhando mbiri: cryptocrystalline uye crystalline zvichienderana nemafomu akasiyana ecrystalline. Graphite powder yakapfava uye ine grey yakasviba; ine kutaridzika kwemafuta uye inogona kusvibisa bepa. Kuoma kwayo kuri 1 kusvika 2, uye kuoma kwayo kunogona kuwedzerwa kusvika 3 kusvika 5 nekuwedzera kwetsvina munzira yakatwasuka. Huremu hwayo hwakasiyana i1.9 kusvika 2.3. Pasi pemamiriro ekuparadzanisa okisijeni, nzvimbo yayo yekunyunguduka iri pamusoro pe3000 ℃, inova imwe yemaminerari anodzivirira kupisa zvakanyanya. Pakati pawo, microcrystalline graphite chigadzirwa chemarasha chakachinja, icho chiri boka guru rine makristaro ane dhayamita iri pasi pe1 micron, inozivikanwawo se earthy graphite kana amorphous graphite; crystalline graphite chigadzirwa chedombo chakachinja, chine makristaro makuru, mazhinji acho akakora. Nekuti girafiti yeflake ine hunhu hwakanaka hwekudzivirira kupisa kwakanyanya, mafuta ekuzora, kudzivirira kupisa, kugadzikana kwemakemikari, kufambisa magetsi nekupisa, nezvimwewo, inoshandiswa zvakanyanya musimbi, indasitiri yemakemikari, zvemagetsi, zvemuchadenga, zvekudzivirira nyika nedzimwe nzvimbo.
Kuwanda kwekabhoni uye saizi yezvidimbu zve flake graphite zvinosarudza mutengo wemusika wechigadzirwa. Kunyangwe China ichizove inogadzira nekutengesa kunze kwenyika flake graphite mumakore mashoma anotevera kana kutopfuura makore gumi, dzimwe nyika pasi rose dziri kurwisawo chinzvimbo cheChina. Kunyanya, nyika dzinoverengeka dzeEurope dzinogadzira tekinoroji yepamusoro nenyika dziri kusimukira dzemuAfrica dziri kushingaira kugadzira zviwanikwa uye dzichikwikwidzana neChina nezviwanikwa zvavo zvemhando yepamusoro zvezvicherwa uye zvigadzirwa zvakachipa. Mutengo wekutengeswa kwezvigadzirwa zve flake graphite powder zvemuChina hauna kukwira, kunyanya zvinhu zvisina kugadzirwa uye zvigadzirwa zvakagadziriswa, zvine tekinoroji shoma uye purofiti shoma. Kana dzangosangana nenyika dzine mitengo yakaderera yekuchera zvinhu zvisina kugadzirwa kupfuura China, senge nyika dzemuAfrica, dzichaonekwa. Kukwikwidzana kwezvigadzirwa kusina kukwana. Kunyangwe nyika shoma pasi rose dziri kuita mukuchera flake graphite powder deposits mukutengeserana, kugona kwakawandisa kwekugadzira kwakakonzera makwikwi makuru pakati pevatengesi vemusika.
Kuti mutenge flake graphite, tinokugamuchirai kuFuruite graphite factory kuti munzwisise, tichakupai basa rinogutsa, kuitira kuti murege kunetseka!
Nguva yekutumira: Gunyana-16-2022