Dangane da siffar da tsayi, za a iya raba fiber gilashi zuwa fiber mai ci gaba, fiber mai tsayi da ulun gilashi;bisa ga gilashin abun da ke ciki, shi za a iya raba zuwa alkali-free, sinadaran juriya, matsakaici alkali, high ƙarfi, high na roba modulus da alkali juriya (alkali juriya) fiberglass, da dai sauransu.
Babban albarkatun kasa don samar da fiber gilashin sune: yashi ma'adini, alumina da pyrophyllite, dutsen farar ƙasa, dolomite, acid boric, soda ash, mirabilite, fluorite, da sauransu. cikin fiber;daya kuma shine a fara yin narkakkar gilashin zuwa kwalabe ko sanduna masu diamita na 20 mm, sannan a yi zafi da narke ta hanyoyi daban-daban don yin ƙwallo ko sanduna masu diamita na 3 zuwa 3 mm.80 μm mai kyau fibers.Dogayen zaruruwa marasa iyaka da aka zana ta hanyar zanen injina na farantin alloy na platinum ana kiran su filayen gilashin ci gaba, wanda aka fi sani da dogon zaruruwa.Filayen da aka katse ta hanyar rollers ko kwararar iska, da ake kira filayen gilashin tsayayyen tsayi, wanda aka fi sani da gajerun zaruruwa.
Ana rarraba filayen gilashi zuwa maki daban-daban bisa ga abun da ke ciki, kaddarorinsu da amfaninsu.Bisa ga ka'idodin daidaitattun ma'auni, ana amfani da fiber gilashin E-grade sosai kuma ana amfani da shi sosai a cikin kayan da aka rufe na lantarki;S-grade shine fiber na musamman.
Gilashin da ake amfani da shi wajen kera fiberglass ya bambanta da gilashin da ake amfani da shi a cikin sauran kayayyakin gilashin.Gabaɗaya, abubuwan haɗin gilashi don zaruruwa waɗanda aka tallata su ne kamar haka:
Babban ƙarfi da babban fiberglass modules
An siffanta shi da babban ƙarfi da maɗaukakiyar ƙima.Ƙarfin tantanin fiber guda ɗaya shine 2800MPa, wanda kusan 25% ya fi na fiber gilashin da ba shi da alkali, kuma ƙarfinsa na roba shine 86000MPa, wanda ya fi fiber E-glass girma.Kayayyakin FRP da aka samar dasu galibi ana amfani da su a masana'antar soji, sararin samaniya, jirgin kasa mai sauri, wutar lantarki, sulke mai hana harsashi da kayan wasanni.
AR fiberglass
Har ila yau, an san shi da fiber gilashin alkali, fiber gilashin alkali-resistant abu ne mai ƙarfafawa don ƙarfafa fiber gilashin (ciminti) kankare (wanda ake magana da shi a matsayin GRC), babban fiber inorganic fiber, da kuma kyakkyawan madadin karfe da asbestos a cikin marasa lafiya. - kayan aikin siminti masu ɗaukar nauyi.Halayen alkali-resistant gilashin fiber ne mai kyau Alkali juriya, iya yadda ya kamata tsayayya da yashwar da high alkali abubuwa a cikin sumunti, karfi gripping karfi, high na roba modulus, tasiri juriya, tensile da lankwasawa ƙarfi, ba flammable, sanyi-resistant, zazzabi. -resistant , karfi da zafi canji iyawa, m crack juriya da impermeability, karfi designability, sauki gyare-gyare, da dai sauransu, alkali-resistant gilashin fiber wani sabon nau'i na kore da muhalli m ƙarfafa yadu amfani da high-yi ƙarfafa (ciminti) kankare Material. .
D gilashin
Har ila yau, an san shi da ƙananan gilashin dielectric, ana amfani da shi don samar da ƙananan gilashin gilashin dielectric tare da ƙarfin dielectric mai kyau.
Baya ga abubuwan da ke sama na fiber gilashin, an sami sabon fiber gilashin da ba shi da alkali, wanda ba shi da boron gaba daya, wanda hakan zai rage gurbacewar muhalli, amma kayan sa na lantarki da kayan aikin injinsa sun yi kama da gilashin E na gargajiya.Bugu da ƙari, akwai fiber gilashi tare da gilashin gilashi biyu, wanda aka yi amfani da shi wajen samar da ulun gilashi, kuma an ce yana da damar ƙarfafa fiberlass.Bugu da ƙari, akwai fiber gilashin da ba shi da fluorine, wanda shine ingantaccen fiber gilashin alkali wanda aka samar don bukatun kare muhalli.
Baya ga abubuwan da ke sama na fiber gilashin, an sami sabon fiber gilashin da ba shi da alkali, wanda ba shi da boron gaba daya, wanda hakan zai rage gurbacewar muhalli, amma kayan sa na lantarki da kayan aikin injinsa sun yi kama da gilashin E na gargajiya.Bugu da ƙari, akwai fiber gilashi tare da gilashin gilashi biyu, wanda aka yi amfani da shi wajen samar da ulun gilashi, kuma an ce yana da damar ƙarfafa fiberlass.Bugu da ƙari, akwai fiber gilashin da ba shi da fluorine, wanda shine ingantaccen fiber gilashin alkali wanda aka samar don bukatun kare muhalli.
Kuna iya raba fiberglass zuwa nau'i daban-daban, dangane da albarkatun da aka yi amfani da su da kuma adadinsu.
Anan akwai nau'ikan fiberglass daban-daban guda 7 da aikace-aikacen su a cikin samfuran yau da kullun:
Gilashin Alkali (A-glass)
Gilashin soda ko gilashin soda.Shi ne nau'in fiberglass da ake amfani da shi sosai.Gilashin Alkali ya kai kusan kashi 90% na dukkan gilashin da aka kera.Shi ne mafi yawan nau'in kuma ana amfani dashi don yin kwantena na gilashi, kamar gwangwani da kwalabe na abinci da abin sha, da gilashin taga.
Kayan yin burodi da aka yi da gilashin soda lemun tsami suma kyakkyawan misali ne na gilashin.Yana da araha, mai yuwuwa sosai, kuma mai wahala.Za a iya sake narkar da filayen gilashin nau'in nau'in A da kuma sake yin laushi sau da yawa kuma su ne nau'ikan fiber na gilashin don sake yin amfani da gilashi.
Gilashin alkali AE-gilashin ko AR-gilashin
Gilashin AE ko AR yana nufin gilashin juriya na alkali, wanda ake amfani dashi musamman don kankare.Abu ne mai haɗaka wanda ya ƙunshi zirconia.
Bugu da ƙari na zirconia, ma'adinai mai wuya, mai jurewa zafi, ya sa wannan fiberglass ya dace da amfani a cikin kankare.Gilashin AR-gilasi yana hana shingen kankare ta hanyar samar da ƙarfi da sassauci.Hakanan, ba kamar karfe ba, ba ya yin tsatsa cikin sauƙi.
Gilashin sinadarai
Ana amfani da gilashin C-gilashin ko gilashin sinadarai azaman nama mai nama don rufin waje na laminates don bututu da kwantena don adana ruwa da sinadarai.Saboda babban taro na calcium borosilicate da aka yi amfani da shi a cikin tsarin samar da gilashi, yana nuna matsakaicin juriya na sinadarai a cikin wurare masu lalata.
Gilashin C-glass yana kiyaye sinadarai da daidaiton tsari a kowane yanayi kuma yana da tsayayya da sinadarai na alkaline.
Dielectric gilashin
Gilashin Dielectric (D-glass) ana amfani da su a cikin kayan aiki, kayan dafa abinci, da makamantansu.Har ila yau, kyakkyawan nau'in fiberglass ne saboda ƙarancin dielectric akai-akai.Wannan shi ne saboda kasancewar boron trioxide a cikin abun da ke ciki.
Gilashin lantarki
E-glass ko E-fiberglass zane shine ma'aunin masana'antu wanda ke ba da daidaito tsakanin aiki da farashi.Abu ne mai nauyi mai nauyi tare da aikace-aikace a sararin samaniya, ruwa da mahallin masana'antu.Kaddarorin E-glass a matsayin fiber mai ƙarfafawa sun sanya shi ƙaunataccen samfuran kasuwanci kamar masu shuka shuki, katako, da jiragen ruwa.
E-glass a cikin gilashin ulun ulu za a iya yin kowane nau'i ko girman ta amfani da fasaha mai sauƙi.A pre-samarwa, kaddarorin E-gilashi fiber sa shi mai tsabta da aminci yin aiki da.
Gilashin tsari
Gilashin tsarin (S gilashin) sananne ne don kaddarorin injin sa.Sunayen kasuwancin R-glass, S-glass da T-glass duk suna nufin nau'in fiberglass iri ɗaya.Idan aka kwatanta da fiber E-glass, yana da mafi girman ƙarfin ƙarfi da modulus.An ƙera wannan fiberglass don amfani da shi a cikin masana'antun tsaro da na sararin samaniya.
Hakanan ana amfani dashi a cikin aikace-aikacen sulke na sulke.Saboda irin wannan nau'in fiber na gilashi yana da babban aiki, ana amfani dashi kawai a cikin masana'antu na musamman tare da ƙayyadaddun ƙira.Hakanan yana nufin cewa S-gilashin na iya zama tsada.
Advantex fiberglass
Ana amfani da irin wannan nau'in fiberglass sosai a masana'antar mai, iskar gas da ma'adinai, da kuma a cikin masana'antar wutar lantarki da aikace-aikacen ruwa (tsarin kula da ruwa da najasa).Yana haɗuwa da kayan aikin injiniya da lantarki na E-gilashin tare da juriya na lalata acid na E, C, R nau'in gilashin fibers.Ana amfani da shi a wuraren da tsarin ya fi sauƙi ga lalata.
Lokacin aikawa: Mayu-11-2022