Electronicilaphu lefiberglassilaphu elirhabaxa
Ilaphu legilasi yomgangatho we-elektroniki esetyenziswa ekubunjweni kweglasi yi-aluminium carbon silicate, eyaziwa njengeiglasi yasimahla yealkali, kumazwe ngamazwe ekubhekiselwa kuyo njengeglasi ye-E, oko kukuthi iglasi yokugquma yombane.
Iglasi engasebenziyo ibhekisa kwikhowudi ye-aluminium ye-silicate yeglasi enomxholo we-alkali yentsimbi ye-oxide engaphantsi kwe-1%. Le GLASS EKUQALENI YAPHUHLISWA NGEZICELO ZOMbane, KODWA ISICELO SAYO SAMANGA SIHAMBA NGAPHANTSI KWAYE YAYE YAFUMANA YIFOMU YEGLASI YE-UNIVERSAL, I-ACCOUNTING FOR 80-90% YE-WORLD'S CONTIBERS CONTITION CONTINUATION.
Okwangoku, ukubunjwa kweglasi ye-E glass fiber eveliswe kuwo onke amazwe emhlabeni iphantse ifane, kwaye iinxalenye zayo ezisisiseko zonke ziyi-So, A0, Cao ternary system. Ipesenti yobunzima iguquguquka kuphela kuluhlu oluncinci. Uluhlu lokuguquguquka lumalunga noku kulandelayo: Si02 53% -56%; A20, 14% ukuya kwi-18%. Ca0 20% 24%; Na20 + K0 0.5%~1.0%; B0, 5% ukuya kwi-10
Ilaphu le-electronic fiberglass muslin
Ukusebenza kokufakelwa kombane kwelaphu lefiber yeglasi yombane kuphezulu kakhulu. Kwiqondo lobushushu begumbi, ukumelana nomthamo wayo kunye nokumelana nomphezulu kungaphezulu kwe-10″0.cm. Kwi-frequency ye-10 ° H, i-dielectric loss Angle ye-4 yi-1.1 × 10-. I-dielectric application yesiqhelo i-e yi-6.6, kunye ne-alkali free glass fiber inamandla aphezulu, kwaye amandla ayo eyunithi entsha ye-ikholoji ukuya kwi-3.5GPa. Imodyuli elastiki yi-730CPa. Kuyafaneleka ukukhankanya ukuba i-oxide yensimbi ekubunjweni kweglasi nguNa, 0
Umxholo we + K20 yeyona nto iphambili echaphazela ukusebenza kombane wokugquma kwefiber yeglasi. Ukuze kuphuculwe iipropati zokugquma umbane zefiber yeglasi, umxholo we-alkali yensimbi ye-oxides kumacandelo eglasi kufuneka ilawulwe ngokungqongqo.
Iimvavanyo zobuchwephesha zibonise ukuba umxholo we-Nap0 + K, i-0 kwi-fiber yeglasi yehla ukusuka kwi-1.6% ukuya kwi-0.5%. Emva koko ukuxhathisa umthamo wefiber yeglasi kunokunyuswa ngamanani angama-10
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Ixesha lokuposa: Oct-19-2022