M adesveve ne na musamman m, musamman wanda ya hada da guduro da kuma silima mai ruwa (kamar mayafin, carbon foda, da sauransu don haɗin gwiwa a cikin microecroning kayayyaki.

Akwai nau'ikan nau'ikan ƙira. Dangane da daban-daban barbashi, adened adhisives za a iya raba karfe (zinariya, azurfa, azurfa, azurfa, aluminum, foda, ƙarfe, aluminum, foda, baƙin ƙarfe, nickel foda) -based da m adherberives adhere. Daga cikin maniyyi na sama, mai yawan ƙaddarar da aka yi amfani da shi ta hanyar hadawa da iskar shaka, da wuya outide, da wuya outide na da kyau. Saboda haka, a kasuwa, musamman ma a cikin na'urorin lantarki tare da buƙatun dogaro, masu binciken m da foda na azurfa kamar yadda ake amfani da su. A cikin zaɓin matrix resin, epoxy resin ya zama farkon zabi saboda babban abun ciki na kungiyoyi masu aiki, da kyakkyawan tasirin kayan masarufi, kuma kyakkyawan daidaitattun kayan aikin.

Yaushefoda na azurfaan ƙara zuwa epoxy m a matsayin mai tabo mai narkewa, aikinta na daukar jiki shine lambar sadarwar ta tsakanin azurfa ce. Kafin a warke a kan takardar izinin warkewa kuma an bushe, da foda na azurfa a cikin adoniyar epoxy yana wanene kuma baya nuna ci gaba da hulɗa da juna. Bayan cirewa da bushewa, sakamakon hana tsarin, ana danganta powders na azurfa da juna a cikin silsila don samar da hanyar sadarwa, nuna aiki. Bayan ƙara foda na azurfa zuwa epoxy m tare da kyakkyawan aiki (yawan wakili da kuma 7% da 7% na epoxy resin taro, bi da bibtly resin sass, bi da shi bayan ciring. Dangane da bayanan gwaji, a matsayin mai cika adadin azurfa a cikin mawuyacin abu yana ƙaruwa, ƙarfafawa ya ragu sosai. Wannan saboda lokacin da abun cikin foda na azurfa ya yi ƙanana kaɗan, yawan resin a cikin tsarin ya fi na samar da hanyar sadarwa ta hanyar samar da ingantacciyar hanyar gudanar da tsari, ta haka ne ke nuna babbar juriya. Tare da karuwar adadin foda na azurfa na azurfa, raguwar resin yana ƙara yawan kuɗin azurfar, wanda ke da amfani ga samuwar hanyar sadarwa da kuma rage yawan tsayarwar. Lokacin da adadin cika shine kashi 80%, ƙarfin ƙarfafawa shine 0.9 × 10-4ω Cm, cm, wanda ke da kyau a cm, fyi.

Azurfa powdersTare da daidaitacce barbashi girman (daga 20nm-10um), sifofi daban-daban (spherical, kusa-sperophal, flake) da sabis na al'ada don yawa, ssa, da sauransu.

Don ƙarin bayani, don Allah kar a yi shakka a tuntuɓe mu.

 


Lokacin Post: Sat-17-2021

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