Fiilooyinka dhalada ah ee dhexdhexaadka ah iyo alkaline-la'aanta ah waa laba nooc oo caan ahwalxaha fiberglassoo leh xoogaa kala duwanaansho ah guryaha iyo codsiyada.
Fiber alkali dhexdhexaad ah(E fiber galaas):
Halabuurka kiimikada waxaa ku jira xaddi dhexdhexaad ah oo ah oksaydhyada birta alkali, sida sodium oxide iyo potassium oxide.
Waxay leedahay iska caabin sare heerkulka sare, guud ahaan u adkaysta heerkulka ilaa 1000 ° C.
Waxay leedahay sifooyin koronto oo wanaagsan iyo iska caabbinta daxalka.
Caadi ahaan loo isticmaalo agabka dhismaha, elektiroonigga iyo injineernimada korantada, hawada hawada iyo meelo kale.
Fiber galaas ah oo Alkaali ah(C Glass Fiber):
Halabuurka kiimikada kuma jiro oksaydhyada birta alkali.
Waxay leedahay alkali sare iyo iska caabin daxalka waxayna ku habboon tahay bay'ada alkaline.
Iska caabin yar oo heerkul sare ah, badanaa waxay u adkeysan kartaa heerkul sare oo ku saabsan 700 ° C.
Waxaa inta badan loo adeegsadaa warshadaha kiimikada, ilaalinta deegaanka, maraakiibta iyo meelaha kale.
E-glass waxa uu leeyahay xoog adkaysi ka sareeya C-glass, xoojinta ka fiican ee giraangiraha wax.
E-glass waxay leedahay Elongation sare, waxay kaa caawin doontaa in la yareeyo saamiga goynta abrasive fiber galaas inta lagu guda jiro habka samaynta ee giraangiraha shiidi marka ay ku jirto cadaadis sare.
E-glasss ayaa leh cufnaanta mugga sare, qiyaastii 3% mug yar oo isku miisaan ah. Kordhi qiyaasta nabarrada oo wanaaji waxtarka shiididda & natiijada giraangiraha shiididda
E-glass wuxuu leeyahay sifooyin ka wanaagsan iska caabinta huurka, caabbinta biyaha & caabbinta gabowga, waxay xoojisaa cimilada saxannada fiberglass waxayna kordhisaa muddada dammaanadda ee giraangiraha shiida.
Isbarbardhigga Qaybaha u dhexeeya C-glass & E-glass
| Curiyaha | Si02 | Al2O3 | Fe2O | CaO | MgO | K2O | Na2O | B2O3 | TiO2 | kale |
| C-galaas | 67% | 6.2% | 9.5% | 4.2% | 12% | 1.1% | ||||
| E-galaas | 54.18% | 13.53% | 0.29% | 22.55% | 0.97% | 0.1% | 0.28% | 6.42% | 0.54% | 1.14% |
Isbarbardhigga u dhexeeya C-glass & E-glass
| Waxqabadka Makaanikada | Cufnaanta (g/cm3) | Iska caabinta gabowga | Iska caabinta biyaha | Resistance Humidity | ||||
| JilicsanXoog (MPa) | Qalabka Elastic (GPa) | Kordhinta (%) | Miisaan la'aan (mg) | Alkali soo baxay (mg) | RH100% (xoog lumay 7 maalmood gudahood) (%) | |||
| C-galaas | 2650 | 69 | 3.84 | 2.5 | Guud ahaan | 25.8 | 9.9 | 20% |
| E-galaas | 3058 | 72 | 4.25 | 2.57 | Wanagsan | 20.98 | 4.1 | 5% |
Marka la soo koobo, labadabaalkali dhexdhexaad ah (C-glass) iyo kuwa aan alkali ahayn (E-glass).waxay leeyihiin faa'iidooyin iyo codsiyo u gaar ah. Muraayada C waxay leedahay iska caabin kiimikaad oo heer sare ah, halka muraayadda E ay leedahay sifooyin farsamo oo aad u wanaagsan iyo dahaarka korantada. Fahamka farqiga u dhexeeya labadan nooc ee fiberglass-ka ayaa muhiim u ah xulashada walxaha ugu habboon ee codsi gaar ah, hubinta waxqabadka ugu wanaagsan iyo cimri dhererka.
Waqtiga boostada: Abriil-18-2024
