Phlogopite mica phofo
Polasetiki Kereiti ya Mica phofo
| E monate | Mala | Ho soeufala (Lab) | Phatsa Size (μm) | Ho hloeka (%) | Matla a khoheli Boitsebiso (ppm) | Mongobo （%） | PUO (650 ℃) | Ph | Osbestos | Heavy Metal karolo | Bongata ba denisty (g / cm3) |
| EA-100-G | Sootho | —— | 120 | 99 | 500 | ＜ 0.6 | 2, 3 | 7.8 | Che | / | 0.26 |
| EA-200-G | Sootho | —— | 70 | 99 | 500 | ＜ 0.6 | 2, 3 | 7.8 | Che | / | 0.26 |
| EA-325 | Sootho | —— | 53 | 99 | 500 | ＜ 0.6 | 2, 3 | 7.8 | Che | / | 0.22 |
| EA-400-G | Sootho | —— | 45 | 99 | 500 | ＜ 0.6 | 2, 3 | 7.8 | Che | / | 0.20 |
Thepa ea 'mele ea Muscovite le Phlogopite
| Ntho | Muscovite | Phlogopite |
| Mala | 'mala oa' mala o moputsoa, o sootho, o pinki, o botala ba silika | letsopa la letsopa, le sootho, botala bo sa tebang, botšo |
| Ho sebeletsa pepeneneng% | 23--87.5 | 0-25.2 |
| Lerato | gloss ea khalase, liperela le silika | Khanya ea khalase, haufi le benya ba tšepe, benya ba mafura |
| Tlhakiso | 13.5 ~ 51.0 | 13.2 ~ 14.7 |
| Boima ba morse | 2 ~ 3 | 2,5 ~ 3 |
| Mekhoa / liattenuatedoscillator | 113 ~ 190 | 68 ~ 132 |
| Boikarabello (g / cm2) | 2,7 ~ 2.9 | 2.3 ~ 3,0 |
| Ho qhibiliha / c | 1260 ~ 1290 | 1270 ~ 1330 |
| Mocheso / J / K. | 0.205 ~ 0.208 | 0.206 |
| Thermal conductivity / w / mk | 0.0010 ~ 0.0016 | 0,010 ~ 0,016 |
| Coefficient ea maiketsetso (kg / cm2) | 15050 ~ 21340 | 14220 ~ 19110 |
| Matla a dielectric / (kv / mm) a lakane e teteaneng ea 0.02mm | 160 | 128 |
Phlogopite
Huajing polasetiki-sehlopheng mica phofo, e leng e haholo-holo sebelisoa bakeng sa boenjiniere le dipolasetiki ho eketsa ba kobang modulus le fetoha le maemo; Tšimong ea lisebelisoa tsa polasetiki tsa lihlahisoa tsa elektroniki, kamora ho eketsa mica, li ka ntlafatsoa ha li kopantsoe le moralo. e ka ntlafatsa ho hanyetsa boemo ba leholimo ba lihlahisoa tsa polasetiki, e le hore li-plastiki tsa boenjiniere li ka mamella mocheso o moholo le phapang ea tikoloho; e ntlafatsa haholo seiponeng ho netefatsa ts'epahalo ea ts'ebetso e phahameng ea motlakase; E ka ntlafatsa mokelikeli oa lihlahisoa tse ling tsa polasetiki hape.
Khauta mica hangata e mosehla, e sootho, e sootho kapa e ntšo; khalase e benya, bokaholimo ba sefahleho ke perela kapa benya ba tšepe. Ponaletso ea Muscovite ke 71.7-87.5%, 'me ea phlogopite ke 0-25.2%. Boima ba Mohs ba Muscovite ke 2-2.5 le ba phlogopite ke 2.78-2.85.
Boreleli le thepa ea bokaholimo ea Muscovite ha e fetohe ha e futhumetse ho 100,600C, empa khaello ea metsi, mechini le motlakase li fetoha kamora 700C, elasticity ea lahleha mme ea senyeha, mme sebopeho se senngoa ka 1050 ° C. ha Muscovite e ka ba 700C, ts'ebetso ea motlakase e betere ho feta Muscovite.
Ka hona, mica ea khauta e sebelisoa lipolasetiking tse se nang litlhokahalo tse phahameng bakeng sa mmala empa li hanela mocheso o phahameng.
Ts'ebeliso ea Mica ho PA
PA e na le tšusumetso e tlase le matla a phahameng a ho kenella mocheso o ommeng le o tlase, o amang botsitso ba eona bo boholo le thepa ea motlakase. Ka hona, ho hlokahala hore ho fetoloe mefokolo ea PA ka sepheo.
Mica ke setlolo se setle haholo sa li-plastiki, se nang le litšobotsi tsa ho hanyetsa maemo a leholimo hantle, ho hanyetsa mocheso, ho hanyetsa ts'enyeho ea lik'hemik'hale, ho tenyetseha, ho koala motlakase joalo-joalo. E na le sebopeho se makatsang ebile e ka ntlafatsa PA ka litekanyo tse peli. Kamora phetoho ea bokaholimo, mica e ile ea eketsoa ho lehoakhoa la PA, thepa ea mochini le botsitso ba mocheso li ntlafalitsoe haholo, shrinkage ea ho bōpa le eona e ntlafalitsoe haholo, mme litšenyehelo tsa tlhahiso li fokotsehile haholo.
Likopo
