Phlogopite mica ufa
Pulasitiki Kalasi Mica ufa
| Zabwino | Mtundu | Kuyera (Lab) | Tinthu Kukula (μm) | Chiyero (%) | Maginito Zofunika (ppm) | Chinyezi （%） | ZOCHITIKA (650 ℃) | Ph | Osbestosi | Heavy Metal chigawo | Chochuluka denisty (g / cm3) |
| G-100 | Brown | —— | 120 | ＞ 99 | ＜ 500 | ＜ 0.6 | 2 ～ 3 | 7.8 | Ayi | / | 0.26 |
| G-200 | Brown | —— | 70 | ＞ 99 | ＜ 500 | ＜ 0.6 | 2 ～ 3 | 7.8 | Ayi | / | 0.26 |
| G-325 | Brown | —— | 53 | ＞ 99 | ＜ 500 | ＜ 0.6 | 2 ～ 3 | 7.8 | Ayi | / | 0.22 |
| G-400 | Brown | —— | 45 | ＞ 99 | ＜ 500 | ＜ 0.6 | 2 ～ 3 | 7.8 | Ayi | / | 0.20 |
Katundu Wathupi Wa Muscovite Ndi Phlogopite
| Katunduyo | Muscovite | Phlogopite |
| Mtundu | colorless, bulauni, thupi pinki, silika wobiriwira | claybank, bulauni, wobiriwira wobiriwira, wakuda |
| Transparency% | 23 - 87.5 | 0-25.2 |
| Luster | gloss wa galasi, ngale ndi silika | Kuwala kwagalasi, pafupi ndi chitsulo chonyezimira, mafuta amawala |
| Kutulutsa | 13.5 ~ 51.0 | 13.2 ~ 14.7 |
| Kuuma kwa Morse | 2 ~ 3 | 2.5 ~ 3 |
| Attenuatedoscillator njira / s | 113 ~ 190 | 68 ~ 132 |
| Kuchulukitsitsa (g / cm2) | 2.7 ~ 2.9 | 2.3 ~ 3.0 |
| Kusungunuka / c | 1260 ~ 1290 | 1270 ~ 1330 |
| Kutentha / J / K. | 0,05 ~ 0,208 | 0.206 |
| Kutentha kotentha / w / mk | 0.0010 ~ 0.0016 | 0.010 ~ 0.016 |
| Kakang'ono kozungulira (kg / cm2) | Zamgululi 15050 ~ 21340 | Zamgululi 14220 ~ 19110 |
| Mphamvu zamagetsi / (kv / mm) ya pepala lakuda la 0.02mm | 160 | 128 |
Phlogopite
Huajing pulasitiki wosanjikiza mica ufa, womwe umagwiritsidwa ntchito popanga pulasitiki kuti uwonjeze modulus yopindika komanso kusinthasintha; M'munda wazinthu zopangira pulasitiki zamagetsi, atawonjezera mica, amatha kukhala osakanikirana kuphatikiza kapangidwe. Itha kusintha kukaniza nyengo kwa zinthu zapulasitiki, kotero kuti mapulasitiki amisiri amatha kupirira kutentha kwakukulu komanso kusiyana kwa chilengedwe; bwino bwino kutchinjiriza ndi kuonetsetsa kudalirika kwa mkulu voteji ntchito magetsi; Ikhoza kupititsa patsogolo kutentha kwa zinthu zina zapulasitiki.
Golide mica nthawi zambiri amakhala wachikaso, bulauni, wakuda kapena wakuda; galasi lonyezimira, chodulira pamwamba ndi ngale kapena chonyezimira chachitsulo. Kuonekera kwa Muscovite ndi 71.7-87.5%, ndipo ya phlogopite ndi 0-25.2%. Kulimba kwa Mohs kwa Muscovite ndi 2-2.5 ndipo kwa phlogopite ndi 2.78-2.85.
Kukhazikika ndi mawonekedwe a Muscovite sasintha mukatenthedwa ndi 100,600C, koma kusowa kwa madzi m'thupi, makina amagetsi ndi magetsi amasintha pambuyo pa 700C, kulimba kumatayika ndikusweka, ndipo kapangidwe kake kawonongeka pa 1050 ° C. pamene Muscovite ili pafupifupi 700C, magwiridwe antchito amagetsi amaposa Muscovite.
Chifukwa chake, mica yagolide imagwiritsidwa ntchito m'mapulasitiki omwe alibe zofunikira pamitundu yayikulu koma kutentha kwambiri.
Kugwiritsa ntchito Mica ku PA
PA imakhala ndi mphamvu zochepa komanso kutentha kwambiri pouma komanso kotsika, komwe kumakhudza kukhazikika kwake ndi magetsi. Chifukwa chake, ndikofunikira kusintha zolakwitsa za PA mwadala.
Mica ndipamwamba kwambiri yopanga pulasitiki, yomwe imakhala ndi nyengo yabwino, kukana kutentha, kukana kwamankhwala, kukhazikika, kutchinjiriza kwamagetsi ndi zina zambiri. Ili ndi mawonekedwe olimba ndipo imatha kupititsa patsogolo PA m'njira ziwiri. Pambuyo pa kusinthidwa kwapamwamba, mica idawonjezeredwa ku utomoni wa PA, mawonekedwe amakina ndi kukhazikika kwamatenthedwe adakonzedwa bwino kwambiri, kuwumba koumba kunathandizanso kwambiri, ndipo mtengo wopangira udachepetsedwa kwambiri.
Mapulogalamu
