nkhani

Ulusi wa galasi ndi micron-size fibrous material yopangidwa ndi galasi pokoka kapena mphamvu ya centrifugal pambuyo pa kusungunuka kwa kutentha kwambiri, ndipo zigawo zake zazikulu ndi silika, calcium oxide, alumina, magnesium oxide, boron oxide, sodium oxide, ndi zina zotero. Pali mitundu isanu ndi itatu ya fiber glass fiber, E-glass fiber, C-glass fiber, A-glass fiber, D-glass fiber, S-glass fiber, M-glass fiber, AR-glass fiber, E-CR Glass CHIKWANGWANI.

E-glass fiber,amadziwikanso kutiUlusi wagalasi wopanda alkali, ali ndi mphamvu zamakina apamwamba, kukana kutentha kwabwino, kukana madzi, ndi kutchinjiriza kwamagetsi, zomwe zimagwiritsidwa ntchito ngati zida zamagetsi zamagetsi, zomwe zimagwiritsidwanso ntchito popanga magalasi opangira magalasi olimbitsa pulasitiki, koma kukana kwa asidi wosauka, kosavuta kupangika ndi ma asidi osakhazikika.
C-glass fiberali ndi kukhazikika kwamankhwala, kukana kwa asidi, komanso kukana madzi kuposa ulusi wagalasi wopanda alkali, koma mphamvu yamakina ndiyotsika kuposaE-glass fiber, magetsi sagwira ntchito bwino, amagwiritsidwa ntchito muzosefera zosagwira asidi, zitha kugwiritsidwanso ntchito muzinthu zolimbitsa magalasi zolimba kuti zisawonongeke.
A-glass fiberndi gulu la sodium silicate galasi CHIKWANGWANI, asidi kukana ndi zabwino, koma osauka madzi kukana akhoza kukhala mphasa woonda, nsalu chitoliro kuzimata nsalu, ndi zina zotero.
D-glass fibers,Zomwe zimatchedwanso low dielectric glass fibers, zimapangidwa makamaka ndi boron ndi galasi lalitali la silika, lomwe lili ndi dielectric yaing'ono yosasinthasintha komanso kutayika kochepa kwa dielectric ndipo imagwiritsidwa ntchito ngati gawo lapansi lothandizira radome, gawo lapansi losindikizidwa la board board, ndi zina zotero.
Ulusi wa magalasi a S ndi ulusi wa magalasi a Mamagwiritsidwa ntchito kwambiri muzamlengalenga, zankhondo, komanso zachilengedwe chifukwa champhamvu zawo, modulus yayikulu, kukana kutopa kwabwino, komanso kukana kutentha kwambiri.
AR-Glasi fiberimagonjetsedwa ndi kukokoloka kwa mchere wa alkali, imakhala ndi mphamvu zambiri, komanso imakhudzidwa bwino, yomwe imagwiritsidwa ntchito ngati kulimbikitsa simenti.
E-CRgalasi la fiberglassndi mtundu wa galasi wopanda mchere koma mulibe boron oxide. Ili ndi kukana kwamadzi kwambiri komanso kukana kwa asidi kuposa E-galasi, komanso kukana kutentha kwambiri komanso kutsekemera kwamagetsi, ndipo imagwiritsidwa ntchito popanga mapaipi apansi panthaka ndi zida zina.
Chingwe chagalasi chimakhala ndi kukana kwabwino kwa kutentha komanso kukhazikika kwamankhwala, kulimba kwamphamvu kwambiri, kukhudza kwambiri zotanuka, kutsika kwa dielectric pafupipafupi, kutsika kwamafuta pang'ono, kukana mphamvu, kukana dzimbiri komanso kutopa, komanso mawonekedwe ogwirira ntchito. Komabe, brittleness ndi yayikulu, kukana kwa abrasion kosauka, komanso kufewa ndikosavuta Chifukwa chake, ulusi wagalasi uyenera kusinthidwa, ndikuphatikizidwa ndi zida zina zokhudzana ndi ndege, zomangamanga, chilengedwe, ndi zina.