Uruganda rw'Ubushinwa rukora Mica karemano / Mica yashyizwemo irangi / Uduce twa Mica dukozwe mu buryo bwa Synthetic hamwe na mesh 40-80
Mica ni izina rusange ry'imyunyu ngugu ya mica. Ni aluminosilicate ya potasiyumu, aluminiyumu, manyeziyumu, icyuma, lithiyumu n'ibindi byuma, byose bikaba bifite imiterere imwe kandi bigizwe n'ibice bibiri. Kristale ni pseudohexagonal lamellae cyangwa plate like, rimwe na rimwe columnar. Lamellar breakavage yuzuye cyane, ifite ikirahure gisa n'urupapuro rworoshye. Igipimo cyo kugarura ubushyuhe cya mica kiriyongera uko icyuma cyiyongera, kuva ku gice gito kugeza ku gice kiringaniye. Ubwoko budafite icyuma ntibugira ibara mu gice. Uko icyuma kiri hejuru, niko ibara ryijimye, kandi niko gikora polychromatic kandi gifata.
Ingano y'udusate twa Mica: mesh 6-10, mesh 10-20,
Ifu ya Mica: 200mesh, 325mesh, 600mesh, 800mesh, 1250mesh, 2000mesh, 3000mesh na 5000mesh.
Porogaramu
Mu nganda, biotite ikoresha cyane cyane uburyo bwayo bwo gukingira no kurwanya ubushyuhe, ndetse no kurwanya aside, kurwanya alkali, kurwanya gukanda no kurwanya gushishwa, nk'ibikoresho byo gukingira ibikoresho by'amashanyarazi n'ibikoresho by'amashanyarazi; icya kabiri, ikoreshwa mu gukora amadirishya n'ibice bya mekanike by'amaboilers y'umwuka n'amatanura ashongeshwa. Uduce twa Mica n'ifu ya mica bishobora gutunganywa mu mpapuro za mica, kandi bishobora no gusimbura impapuro za mica kugira ngo bikore ibikoresho bitandukanye bihendutse kandi bifite ubunini bungana.
Muscovite ni yo ikoreshwa cyane mu nganda, ikurikirwa na phlogopite. Ikoreshwa cyane mu nganda z'ibikoresho by'ubwubatsi, inganda zirwanya inkongi, ibikoresho bizimya umuriro, inkoni yo gusudira, pulasitiki, amashanyarazi akingira, gukora impapuro, impapuro za asphalt, kabuti, ibara ry'urutare n'izindi nganda zikora imiti.
Ifu ya mica nziza cyane ikoreshwa nk'inyunganiramirire ya pulasitiki, irangi, irangi, rabha n'ibindi, bishobora kongera imbaraga zayo mu ikoranabuhanga, kongera gukomera, gufatana, kurwanya gusaza no kurwanya ingese.
Dore ubwoko bwinshi bwa mica karemano ikoreshwa nk'ibikoresho by'amashanyarazi bikingira
Hari ubwoko bubiri bwa mica: muscovite na phlogopite. Mica yera ifite urumuri rw'ikirahure kandi muri rusange nta ibara ifite kandi ibonerana; Mica ya zahabu ifite urumuri rw'icyuma n'urw'icyuma, aho isanzwe ari umuhondo wa zahabu, umukara, icyatsi kibisi cyoroshye, nibindi, ariko ifite urumuri ruto. Mica yera na phlogopite bifite imiterere myiza y'amashanyarazi n'imashini, birwanya ubushyuhe neza, bidashobora kwangirika mu binyabutabire, kandi birwanya corona. Ubwoko bwombi bwa mica bushobora gukurwaho no gutunganywa mu mpapuro zoroshye kandi zoroshye zifite ubugari bwa milimetero 0.01 kugeza 0.03. Imikorere y'amashanyarazi ya muscovite iruta iya phlogopite, ariko phlogopite yoroshye kandi irwanya ubushyuhe kurusha muscovite.
Pake
