ibicuruzwa

Ifu ya Mica yo gukoresha ibikoresho by'amashanyarazi, inkoni zo gusudira, plastiki ya rubber, gukora impapuro, gusiga amarangi, ibicuruzwa

Ibisobanuro bigufi:

Ifu ya Mica ikomoka ku myunyu ngugu ya mica karemano (urugero: muscovite, biotite), itunganywa binyuze mu gusya no gusya kugira ngo ikuremo ibice by’imiterere yayo mu bice bito. Icukurwa ku isi yose (Ubuhinde, Ubushinwa, Amerika), ifite imbaraga nyinshi za dielectric (zikwiriye capacitors na electronics insulation), ihamye mu bushyuhe (ihangana na 600°C+), kandi ifite ubushobozi bwo kugarura urumuri. Mu kwisiga, imiterere myiza cyane ituma ibintu bibengerana mu kwisiga; mu marangi/plastiki, yongera imbaraga zo guhangana n’ikirere n’imbaraga za mekanike nk'umunyungugu. Ikoreshwa mu nganda harimo gukingira ubushyuhe mu bikoresho, gusiga irangi ritangiza umuriro, no nk'ikintu gisohora ubushyuhe mu nganda zikora rabha. Ubukana bwayo bwa shimi n'ingano y'uduce dutandukanye bituma iba ingenzi mu nzego z'ikoranabuhanga, ubwubatsi, no mu kwita ku bantu ku giti cyabo.


Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

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.

Mica4

Pake

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