Electronicmaro fiberglass ahmaro qalafsan

Maro fiber galaas heerka elektarooniga ah loo isticmaalo ka kooban ee galaas waa aluminium kaarboon silicate, caadi ahaan loo yaqaanalkali free galaas, caalami ahaan loo yaqaan E galaas, oo ah muraayadda dahaarka korontada.

Muraayada aan waajibka ahayn waxa loola jeedaa galaas silicate code aluminium ah oo ay ku jirto alkali birta oksaydh ee ka yar 1%. Muraayadahan waxaa markii hore loo soo saaray Codsiyada Korontada, Laakin Codsiga hadda jira ayaa intaas ka fogaaday oo waxa uu NOQDAY ku dhawaad ​​Qaanuunka galaaska Caalami, isaga oo ku xisaabtamaya 80-90% GALASSION OF THE WORLD.

Waqtigan xaadirka ah, halabuurka galaaska ee fiber E-glaas ee laga soo saaro dhammaan waddamada adduunka ayaa qiyaas ahaan isku mid ah, iyo qaybaha aasaasiga ah waa dhammaan So, A0, Cao nidaamka ternary. Boqolkiiba miisaanku wuxuu kaliya isku beddelaa tiro yar. Kala duwanaanshaha isbeddelku waa qiyaas ahaan sida soo socota: Si02 53% -56%; A20, 14% ilaa 18%. Ca0 20% 24%; Na20 + K0 0.5% ~ 1.0%; B0, 5% ilaa 10

Maro muslin ah oo fiberglass elektaroonik ah

Waxqabadka korantada korantada ee dharka fibre-ga elektarooniga ah waa mid aad u sarreeya. Heerkulka qolka, caabbinta mugga iyo iska caabbinta dusha sare ayaa ka weyn 10″0.cm. Inta jeer ee 10°H, xagasha khasaaraha dielectric ee 4 waa 1.1×10-. Codsiga caadiga ah ee dielectric e waa 6.6, iyo fiber galaas bilaash ah alkali ayaa leh awood sare, iyo unugeeda cusub ee deegaanka ayaa ah ilaa 3.5GPa. Module-ka laastikada waa 730CPa. Waxaa xusid mudan in oksaydhka birta ah ee ku jira halabuurka dhalada uu yahay Na, 0

Waxa ku jira +K20 waa qodobka ugu muhiimsan ee saameeya waxqabadka dahaarka korantada ee fiber galaaska. Si loo hagaajiyo sifooyinka korantada ee fiilada dhalada, waxa ku jira oksaydhyada biraha alkali ee qaybaha galaaska waa in si adag loo xakameeyo.

Tijaabooyin farsamo ayaa caddeeyey in maadada Nap0 +K, 0 ee fiber galaas ay hoos uga dhacday 1.6% ilaa 0.5%. Markaas caabbinta mugga ee fiber galaas waxaa lagu kordhin karaa 10 tiro

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