China wopanga Natural Mica /Dyed Mica/Synthetic Mica Flakes yokhala ndi 40-80mesh
Mica ndi dzina lambiri la mchere wa gulu la mica.Ndi aluminosilicate ya potaziyamu, aluminiyamu, magnesium, chitsulo, lithiamu ndi zitsulo zina, zonse zomwe zimakhala zosanjikiza ndi monoclinic.Krustalo ndi pseudohexagonal lamellae kapena mbale ngati, nthawi zina columnar.Lamellar cleavage ndi yokwanira kwambiri, yokhala ndi magalasi owala komanso pepala lotanuka.Mlozera wa refractive wa mica umachulukitsidwa ndi kuchuluka kwa chitsulo, kuchokera pakutsika pang'ono kupita ku protrusion yapakatikati.Zosiyanasiyana zopanda chitsulo zimakhala zopanda mtundu mu flake.Kukwera kwachitsulo kumapangitsa kuti mtundu wake ukhale wakuda, komanso polychromatic ndi mayamwidwe.
Mica flake kukula: 6-10mesh, 10-20mesh,
Mica powder: 200mesh, 325mesh, 600mesh, 800mesh, 1250mesh, 2000mesh, 3000mesh ndi 5000mesh.
Kugwiritsa ntchito
M'makampani, biotite amagwiritsa ntchito kwambiri kutchinjiriza ndi kukana kutentha, komanso kukana kwa asidi, kukana kwa alkali, kukana kukanikiza ndi kukana peeling, monga zida zamagetsi zamagetsi ndi zida zamagetsi;chachiwiri, amagwiritsidwa ntchito popanga mazenera ndi magawo amakina a ma boiler a nthunzi ndi ng'anjo zosungunulira.Mica tchipisi ndi mica ufa akhoza kukonzedwa mu mica pepala, ndipo akhoza m'malo mica pepala kupanga zosiyanasiyana zotsika mtengo ndi yunifolomu makulidwe insulating zipangizo.
Muscovite ndi omwe amagwiritsidwa ntchito kwambiri m'makampani, ndikutsatiridwa ndi phlogopite.Amagwiritsidwa ntchito kwambiri m'mafakitale omanga, mafakitale omenyera moto, chozimitsa moto, ndodo yowotcherera, pulasitiki, kutchinjiriza magetsi, kupanga mapepala, mapepala a asphalt, mphira, pigment ya pearlescent ndi mafakitale ena amankhwala.
Ultrafine mica powder imagwiritsidwa ntchito ngati zodzaza pulasitiki, utoto, utoto, mphira ndi zina zotero, zomwe zimatha kupititsa patsogolo mphamvu zake zamakina, kukulitsa kulimba, kumamatira, kukana kukalamba komanso kukana dzimbiri.
apa pali mitundu yambiri ya mica yachilengedwe yomwe imagwiritsidwa ntchito ngati zida zamagetsi zamagetsi
Pali mitundu iwiri ya mica: muscovite ndi phlogopite.Mica yoyera imakhala ndi kuwala kwagalasi ndipo nthawi zambiri imakhala yopanda mtundu komanso yowonekera;Mica ya golide imakhala ndi zitsulo zonyezimira komanso zonyezimira, zomwe wamba zimakhala zachikasu zagolide, zofiirira, zobiriwira, ndi zina zambiri, koma osawonekera bwino.White mica ndi phlogopite ali ndi mphamvu zamagetsi ndi makina abwino, kukana kutentha kwabwino, kukhazikika kwamankhwala, komanso kukana kwa corona.Mitundu yonse iwiri ya mica imatha kusenda ndikusinthidwa kukhala mapepala ofewa ndi zotanuka okhala ndi makulidwe a mamilimita 0.01 mpaka 0.03.Mphamvu yamagetsi ya muscovite ndi yabwino kuposa ya phlogopite, koma phlogopite ndi yofewa ndipo imakhala ndi kutentha kwabwino kuposa muscovite.
Phukusi
