Mica tef, wanda kuma aka sani da refractory mica tef, an yi shi da injin tef ɗin mica kuma kayan rufewa ne. Dangane da amfani, ana iya raba shi zuwa tef ɗin mica don injina da tef ɗin mica don igiyoyi. Dangane da tsarin, ana iya raba shi zuwa tef ɗin mica mai gefe guda biyu, tef ɗin mica mai gefe ɗaya, tef ɗin mica guda uku, tef ɗin fim guda biyu, tef ɗin fim ɗaya, da sauransu bisa ga nau'in mica, yana iya. a raba zuwa kaset mica na roba, tef na phlogopite mica, muscovite mica tef.
Takaitaccen Gabatarwa
Ayyukan zafin jiki na al'ada: tef ɗin mica na roba shine mafi kyau, tef ɗin mica na muscovite shine na biyu, phlogopite mica tef ɗin yana da ƙasa.
Ayyukan rufin zafi mai zafi: tef ɗin mica na roba shine mafi kyau, phlogopite mica tef shine na biyu, muscovite mica tef yana da ƙasa.
High-zazzabi resistant yi: roba mica tef ba tare da crystal ruwa, narkewa batu 1375 ℃, babban aminci gefe, mafi high-zazzabi yi. Phlogopite mica tef yana fitar da ruwan kristal sama da 800 ℃, juriya mai zafi shine na biyu. Muscovite mica tef yana fitar da ruwan lu'ulu'u a 600 ℃, wanda ke da ƙarancin juriya mai zafi. Ayyukansa kuma ana danganta shi da ƙimar haɓakar injin tef ɗin mica.
Kebul mai jure wuta
Mica tef don igiyoyin aminci masu juriya da wuta samfuri ne mai ɗorewa na mica tare da kyakkyawan juriyar zafin jiki da juriya na konewa. Mica tef yana da sassauci mai kyau a ƙarƙashin yanayi na al'ada kuma ya dace da babban maɓallin wuta mai tsayayya da wuta na igiyoyi masu tsayayya da wuta daban-daban. Babu jujjuyawar hayaki mai cutarwa lokacin da aka fallasa shi ga buɗe wuta, don haka wannan samfur na igiyoyi ba kawai tasiri bane amma kuma lafiyayye.
Synthesis Mica Tape
Mica na roba shine mica na wucin gadi tare da babban girman da cikakken sigar crystal wanda aka haɗa ƙarƙashin yanayin matsa lamba ta al'ada ta maye gurbin ƙungiyoyin hydroxyl tare da ions fluoride. Tef ɗin mica na roba an yi shi da takarda mica a matsayin babban abu, sannan ana liƙa zanen gilashin a gefe ɗaya ko duka biyu tare da manne kuma injin mica tef ɗin ya yi shi. Tufafin gilashin da aka liƙa a gefe ɗaya na takarda na mica ana kiransa "tef mai gefe ɗaya", kuma wanda aka liƙa a bangarorin biyu ana kiransa "tef mai gefe biyu".A yayin aikin masana'antu, an haɗa nau'ikan tsari da yawa tare. sannan a bushe tanda, a raunata, a yanka a cikin kaset na musamman daban-daban.
Tef ɗin mica na roba
Tef ɗin mica na roba yana da halaye na ƙaramin haɓaka haɓakawa, babban ƙarfin dielectric, babban juriya, da daidaitawar dielectric na tef ɗin mica na halitta. Babban halayensa shine matakin juriya mai zafi, wanda zai iya kaiwa matakin juriya na A-matakin (950一1000 ℃.
Juriya da zafin jiki na tef ɗin mica na roba ya fi 1000 ℃, kewayon kauri shine 0.08 ~ 0.15mm, kuma matsakaicin nisa na wadata shine 920mm.
A.Three-in-one synthetic mica tepe: An yi shi da gilashin fiberlass da fim din polyester a bangarorin biyu, tare da takarda mica na roba a tsakiya. Abu ne na tef ɗin insulation, wanda ke amfani da amine borane-epoxy resin a matsayin m, ta hanyar haɗawa, yin burodi, da yanke don samarwa.
B.Biyu-gefe roba mica tef: Ɗaukar roba mica takarda a matsayin tushe abu, ta yin amfani da fiberglass zane a matsayin biyu-gefe ƙarfafa abu, da bonding da silicone resin m. Shi ne mafi kyawun abu don kera waya da kebul mai jure wuta. Yana da mafi kyawun juriya na wuta kuma ana ba da shawarar don ayyuka masu mahimmanci.
C.Single-gefe synthetic mica tepe: Ɗaukar takarda mica na roba azaman kayan tushe da zanen fiberglass azaman kayan ƙarfafa gefe guda. Shi ne mafi kyawun abu don kera wayoyi da igiyoyi masu jure wuta. Yana da kyakkyawan juriya na wuta kuma ana bada shawara don ayyuka masu mahimmanci.
Phlogopite Mica Tape
Phlogopite mica tef yana da tsayayyar wuta mai kyau, juriya na acid da alkali, anti-corona, anti-radiation Properties, kuma yana da kyakkyawan sassauci da ƙarfin ƙarfi, wanda ya dace da iska mai sauri. Gwajin juriya na wuta ya nuna cewa waya da kebul ɗin da aka nannade da tef ɗin mica na phlogopite na iya ba da garantin rashin lalacewa don 90min a ƙarƙashin yanayin zafin jiki 840 ℃ da ƙarfin lantarki 1000V.
Phlogopite fiberglass refractory tef ana amfani dashi sosai a cikin manyan gine-gine, hanyoyin jirgin karkashin kasa, manyan tashoshin wutar lantarki, da manyan masana'antu da masana'antar hakar ma'adinai da ke da alaƙa da amincin kashe gobara da ceton rai, kamar layin samar da wutar lantarki da layin sarrafawa don wuraren gaggawa kamar su. kayan aikin kashe gobara da fitulun jagora na gaggawa. Saboda ƙananan farashinsa, shine kayan da aka fi so don igiyoyi masu tsayayya da wuta.
A.Double-gefe phlogopite mica tef: Shan phlogopite mica takarda a matsayin tushe abu da fiberglass zane a matsayin biyu-gefe ƙarfafa abu, shi ne yafi amfani a matsayin wuta resistant insulating Layer tsakanin core waya da m fata na wuta- na USB mai juriya. Yana da kyakkyawan juriya na wuta kuma ana bada shawara don ayyukan gaba ɗaya.
B.Single-gefe phlogopite mica tepe: Ɗaukar phlogopite mica takarda a matsayin tushe abu da fiberglass zane a matsayin guda-gefe ƙarfafa abu, shi ne yafi amfani a matsayin wuta-resistant insulating Layer ga wuta-resistant igiyoyi. Yana da kyakkyawan juriya na wuta kuma ana bada shawarar don ayyukan gaba ɗaya.
C.Three-in-one phlogopite mica tef: Ɗaukar phlogopite mica takarda a matsayin tushe kayan, fiberglass zane da carbon-free film matsayin guda-gefe ƙarfafa kayan, yafi amfani da wuta-resistant igiyoyi a matsayin wuta resistant rufi Layer. Yana da kyakkyawan juriya na wuta kuma ana bada shawarar don ayyukan gaba ɗaya.
D.Double-film phlogopite mica tef: Ɗaukar phlogopite mica takarda a matsayin kayan tushe da kuma fim ɗin filastik a matsayin kayan ƙarfafawa mai gefe biyu, an fi amfani da shi don ƙirar ƙirar lantarki. Tare da ƙarancin juriya na wuta, igiyoyi masu jure wuta an haramta su sosai.
E.Single-fim phlogopite mica tef: Ɗaukar phlogopite mica takarda a matsayin kayan tushe da kuma fim ɗin filastik a matsayin kayan ƙarfafawa guda ɗaya, ana amfani da shi da yawa don ƙirar rufin lantarki. Tare da ƙarancin juriya na wuta, igiyoyi masu jure wuta an haramta su sosai.
Lokacin aikawa: Satumba-06-2022