- 11
- Nov
Ku gee si aad wax badan uga barato alaabta mica
Ku gee si aad wax badan uga barato alaabta mica
Alaabooyinka mica inta badan waxaa ka mid ah mica tape, mica board, mica foil, iwm., kuwaas oo dhamaantood ka kooban mica ama budada mica, xabagta iyo qalabka xoojinta. Isku darka walxaha kala duwan ayaa laga dhigi karaa walxo daboolaya mica oo leh sifooyin kala duwan. Cajaladda Mica waxay ka kooban tahay xabag, miica budada ah ama mica flake, iyo alaabta xoojinta. Waxaa inta badan loo isticmaalaa dahaarka ugu weyn ama wejiga dahaarka ee matoorrada korantada sare. Looxyada jilicsan ee jilicsan ayaa loo qaybiyaa laba nooc: looxyada mica jilicsan iyo mica foils. Looxa mica jilicsan ayaa inta badan loo isticmaalaa dahaarka godka mootada iyo dahaadhka lakabka dhamaadka.
Mica foil waxa uu leeyahay galaas galaas shellac ah oo darajada B ah (5833), xooggeedu waa 16~35kV/mm; B-fasalka epoxy galaas budada mica foil (5836-1), xooggeeda dielectric waa 16 ~ 35kV/mm; Fasalka H organosilicon galaas mica foil (5850) waxa uu leeyahay awood dielectric ah 16~35kV/mm; Fasalka F polyphenol ether polyimide film galaas foil budada mica ah ayaa leh awood dielectric ah 40kV/mm.
Mica waa macdanta dhagaxa samaysata, badanaaba waxay ku jirtaa saxan been abuur ah ama laba jibbaaran, xaashi, ama kiristaale tiir ah. Midabku wuxuu ku kala duwan yahay isbeddelka halabuurka kiimikada, wuxuuna ku sii madoobaanayaa kororka maadada Fe. Inta badan warshadaha waxaa loo adeegsadaa muscovite, waxaa ku xiga phlogopite. Waxaa si weyn loogu isticmaalaa warshadaha qalabka dhismaha, warshadaha ilaalinta dabka, wakiilka bakhtiinta dabka, usha alxanka, balaastigga, dahaarka korontada, samaynta waraaqaha, warqad laami ah, caag, midab midab leh iyo warshado kale oo kiimiko ah.
Alaabooyinka mica waxay ka kooban yihiin mica ama budada mica, xabagta iyo alaabta xoojinta. Xabagta inta badan waxaa ka mid ah rinjiga daamurka, rinjiga shellac, rinjiga alkyd, rinjiga epoxy, rinjiga silikoon organic ah iyo ammonium phosphate aqueous xal. Agabka xoojinta waxaa ka mid ah cajalad mica ah, xariir iyo maro dhalo ah oo aan alkali lahayn.
mica tape waa shay dahaar u qaabaysan oo lagu sameeyay isku xidhka jajabka mica ama warqada mica budada ah iyo xoojinta walxaha koollada leh, qalajinta iyo jeexjeexa ka dib. Cajaladda Mica waxay leedahay dabacsanaan iyo dabaysha heerkulka qolka, sifada makaanikada iyo korantada ee wanaagsan ee qabow iyo kulaylka, caabbinta korona ee wanaagsan, waxayna si joogto ah u duubi kartaa fiilooyinka gawaarida.