Elektronikelesela la fiberglasslesela le mahoashe

Electronic grade glass fiber cloth e sebelisoang ha ho etsoa khalase ke aluminium carbon silicate, eo ka tloaelo e tsejoang e lekhalase ea mahala ea alkali, e tsejoang ka machaba e le khalase ea E, e leng khalase e sireletsang motlakase.

Khalase e sa sebetseng e bua ka khalase ea aluminium ea silicate e nang le alkali metal oxide content e ka tlase ho 1%.GLASS E NE E HLAHELETSWE QALONG BAKENG SA LIKOPELO TSA MOHLASE, EMPA KOPO EA EONA E FETOTSE HOLE HOLE HOO E FETILENG FETA LETHATHAMO LA TSE KA HARE E FETILENG FETA LETHATHAMO LA TSE KA HARE, E FUMANA LE 80-90% EA TŠEBELETSO EA LEFATŠE TSOHLE EA GLASS.

Hona joale, sebopeho sa khalase ea E glass fiber e hlahisoang linaheng tsohle tsa lefats'e e batla e tšoana, 'me likarolo tsa eona tsa motheo ke So, A0, Cao ternary system.Peresente ea boima e fetoha feela maemong a manyane.Lethathamo la ho feto-fetoha ha maemo ke ka tsela e latelang: Si02 53% -56%;A20, 14% ho isa ho 18%.Ca0 20% 24%;Na20 + K0 0.5%~1.0%;B0, 5% ho isa ho 10

Lesela la elektroniki la fiberglass muslin

Ts'ebetso ea ho kenella ka motlakase ea lesela la fiber glass ea elektroniki e phahame haholo.Mocheso oa kamore, matla a eona a ho hanyetsa le ho hanyetsa holimo ho feta 10 ″0.cm.Ka makhetlo a 10 ° H, tahlehelo ea dielectric Angle ea 4 ke 1.1 × 10-.Sesebelisoa se tloaelehileng sa dielectric e ke 6.6, 'me fiber ea khalase e sa lefelloeng ea alkali e na le matla a phahameng,' me matla a eona a macha a tikoloho a fihla ho 3.5GPa.Modulus ea elastic ke 730CPa.Ho bohlokoa ho bolela hore oxide ea tšepe ka har'a sebopeho sa khalase ke Na, 0

Likahare tsa + K20 ke eona ntho e ka sehloohong e amang ts'ebetso ea ho kenya motlakase ea fiber ea khalase.E le ho ntlafatsa thepa ea ho kenya motlakase ea fiber ea khalase, litaba tsa alkali metal oxides likarolong tsa khalase li tlameha ho laoloa ka thata.

Liteko tsa tekheniki li pakile hore litaba tsa Nap0 +K, 0 ka fiber ea khalase li theohile ho tloha ho 1.6% ho isa ho 0.5%.Ebe khanyetso ea molumo oa fiber ea khalase e ka eketsoa ka bongata ba 10

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