Ulusi wagalasi (kale m'Chingerezi umadziwika kuti ulusi wagalasi kapena fiberglass) ndi zinthu zopanda chitsulo zomwe zimachita bwino kwambiri.Ili ndi mitundu yosiyanasiyana.Ubwino wake ndi kutchinjiriza kwabwino, kukana kutentha kwamphamvu, kukana kwa dzimbiri komanso mphamvu zamakina apamwamba, koma zovuta zake ndizovuta komanso zosavala bwino.Ulusi wagalasi nthawi zambiri umagwiritsidwa ntchito ngati kulimbikitsa zinthu mumagulu, zida zamagetsi zamagetsi ndi zinthu zotenthetsera, gawo lapansi ndi magawo ena azachuma adziko.
Mu 2021, mphamvu yopanga mipira yagalasi yojambulira mawaya amitundu yosiyanasiyana ku China inali matani 992,000, ndikuwonjezeka kwa chaka ndi 3.2%, komwe kunali kocheperako kuposa chaka chatha.Pansi pa njira yachitukuko ya "double carbon", mabizinesi opangira magalasi amoto akukumana ndi kupsinjika kowonjezereka potengera mphamvu zamagetsi komanso mtengo wazinthu zopangira.
Kodi ulusi wa fiberglass ndi chiyani?
Ulusi wa Glass fiber ndi mtundu wazinthu zopanda zitsulo zomwe zimagwira ntchito bwino kwambiri.Pali mitundu yambiri ya ulusi wa magalasi.Ubwino wa ulusi wa magalasi ndi kutchinjiriza kwabwino, kukana kutentha kwamphamvu, kukana kwa dzimbiri komanso mphamvu zamakina apamwamba, koma zovuta zake ndizovuta komanso zosavala bwino.Galasi CHIKWANGWANI ulusi amapangidwa ndi galasi mpira kapena zinyalala galasi kudzera mkulu-kutentha kusungunuka, kujambula waya, mapiringidzo, kuluka ndi njira zina, The awiri a monofilament ake ndi ma microns angapo kuposa mamita 20, amene ali ofanana 1 / 20-1 / 5 wa tsitsi.Mtolo uliwonse wa fiber precursor umapangidwa ndi mazana kapena masauzande a monofilaments.
Kodi cholinga chachikulu cha ulusi wa magalasi ndi chiyani?
Ulusi wagalasi wagalasi umagwiritsidwa ntchito makamaka ngati zida zotchinjiriza zamagetsi, zida zosefera mafakitale, anti-corrosion, umboni wa chinyezi, kutchinjiriza kutentha, kutchinjiriza kwamawu ndi zida zoyamwitsa, komanso ngati zida zolimbikitsira.Ulusi wa Galasi umagwiritsidwa ntchito kwambiri kuposa mitundu ina ya ulusi popanga mapulasitiki olimba, ulusi wagalasi kapena mphira wolimbitsa, gypsum yolimbitsa ndi simenti yolimbitsa, Ulusi wa Galasi umakutidwa ndi zinthu zachilengedwe.Ulusi wagalasi ukhoza kusintha kusinthasintha kwake ndipo ungagwiritsidwe ntchito kupanga nsalu zoyikapo, zenera lazenera, nsalu zapakhoma, nsalu zophimba, zovala zotetezera, zotetezera magetsi ndi zipangizo zopangira mawu.
Kodi mitundu ya ulusi wa magalasi ndi chiyani?
Kuzunguliridwa kosasunthika, nsalu yopindika yosasunthika (nsalu ya checkered), ulusi wagalasi womveka, chowotcha chomata ndi ulusi wapansi, nsalu yagalasi ya fiber, kuphatikiza magalasi ulusi wolimbitsa, galasi ulusi wonyowa.
Kodi ulusi wa riboni wa galasi umatanthauza chiyani nthawi zambiri ulusi 60 pa 100cm?
Izi ndizomwe zimapangidwira, zomwe zikutanthauza kuti pali ulusi wa 60 mu 100 cm.
Momwe mungakulitsire ulusi wa galasi la fiber?
Kwa ulusi wagalasi wopangidwa ndi ulusi wagalasi, ulusi umodzi nthawi zambiri umafunika kukula, ndipo ulusi wa ulusi wowirikiza sungathe kukula.Nsalu zagalasi za fiber zili m'magulu ang'onoang'ono.Chifukwa chake, ambiri aiwo amakula ndi makina owuma kapena makina ojambulira, ndipo ochepa omwe ali ndi makina a shaft warp sizing.Kukula ndi kukula kwa wowuma, wowuma ngati wothandizira masango, bola ngati mulingo wocheperako (pafupifupi 3%) ungagwiritsidwe ntchito.Ngati mumagwiritsa ntchito makina opangira shaft, mutha kugwiritsa ntchito PVA kapena kukula kwa acrylic.
Kodi ulusi wa fiber glass ndi chiyani?
Kukana kwa asidi, kukana kwa magetsi komanso makina amtundu wagalasi wopanda mchere wa alkali ndi wabwino kuposa wa alkali wapakatikati.
"Nthambi" ndi gawo lomwe likuwonetsa momwe magalasi amapangidwira.Zimatanthauzidwa kuti ndi kutalika kwa 1G galasi fiber.360 nthambi zikutanthauza kuti 1g galasi CHIKWANGWANI ali 360 mamita.
Mafotokozedwe ndi mafotokozedwe achitsanzo, mwachitsanzo: EC5 5-12x1x2S110 ndi ulusi wa ply.
| Kalata | Tanthauzo |
| E | E Glass, galasi laulere la alkali limatanthawuza chigawo cha aluminium borosilicate chokhala ndi zitsulo zamchere zachitsulo zosakwana 1%. |
| C | Zopitilira |
| 5.5 | Diameter ya filament ndi 5.5 micron mita |
| 12 | Kuchulukana kwa ulusi mu TEX |
| 1 | Direct roving, Chiwerengero cha ma multi-end, 1 ndi malekezero amodzi |
| 2 | Assemble roving, Number of multi-end, 1 ndi mapeto amodzi |
| S | Mtundu wopotoza |
| 110 | Digiri yopindika (zopindika pa mita) |
Kodi pali kusiyana kotani pakati pa sing'anga alkali glass fiber, non alkali glass fiber and high alkali glass fiber?
Njira yosavuta yosiyanitsa ulusi wagalasi wa alkali, ulusi wagalasi wopanda alkali komanso ulusi wagalasi wapamwamba wa alkali ndikukoka ulusi umodzi pamanja.Nthawi zambiri, CHIKWANGWANI chagalasi chosakhala cha alkali chimakhala ndi mphamvu zamakina kwambiri ndipo sichovuta kuthyoka, ndikutsatiridwa ndi ulusi wagalasi wa alkali, pomwe ulusi wagalasi wapamwamba wa alkali umasweka ukakoka pang'onopang'ono.Malinga ndi maso amaliseche, ndi alkali free ndi sing'anga alkali galasi CHIKWANGWANI ulusi zambiri alibe chodabwitsa ubweya ulusi, pamene ubweya wabweya chodabwitsa mkulu alkali galasi CHIKWANGWANI ulusi ndi kwambiri kwambiri, ndipo monofilaments ambiri wosweka amalasa nthambi za ulusi.
Kodi mungadziwe bwanji mtundu wa ulusi wa galasi?
Ulusi wagalasi umapangidwa ndi galasi ndi njira zosiyanasiyana zomangira munyengo yosungunuka.Nthawi zambiri amagawidwa kukhala CHIKWANGWANI chagalasi chosalekeza ndi ulusi wagalasi wosapitilira.Ulusi wagalasi wosalekeza ndiwotchuka kwambiri pamsika.Pali mitundu iwiri yambiri ya zinthu zamagalasi zomwe zimapangidwa molingana ndi zomwe zikuchitika ku China.Imodzi ndi sing'anga alkali galasi CHIKWANGWANI, code dzina C;Imodzi ndi magalasi opanda magalasi a alkali, code yotchedwa E. Kusiyana kwakukulu pakati pawo ndizomwe zili muzitsulo zamchere zamchere.(12 ± 0.5)% ya sing'anga alkali galasi CHIKWANGWANI ndi <0.5% kwa sanali alkali galasi CHIKWANGWANI.Palinso mankhwala osakhala amtundu wagalasi pamsika.Amadziwika kuti mkulu alkali galasi CHIKWANGWANI.Zomwe zili muzitsulo zamchere zamchere ndizoposa 14%.Zopangira zopangira ndi magalasi osweka kapena mabotolo agalasi.Mtundu wagalasi wagalasi umakhala wosasunthika ndi madzi, mphamvu zochepa zamakina komanso kutsika kwamagetsi kwamagetsi.Sizololedwa kupanga zinthu malinga ndi malamulo a dziko.
Nthawi zambiri oyenerera sing'anga alkali ndi sanali mchere galasi CHIKWANGWANI ulusi mankhwala ayenera mwamphamvu bala pa ulusi chubu.Chubu chilichonse cha ulusi chimakhala ndi nambala, nambala ya chingwe ndi giredi, ndipo satifiketi yowunikira zinthu idzaperekedwa m'bokosi lonyamula katundu.Satifiketi yowunikira zinthu imaphatikizapo:
1. Dzina la wopanga;
2. Code ndi kalasi ya mankhwala;
3. Chiwerengero cha muyezo uwu;
4. Dindani chidindo chapadera kuti muwunike bwino;
5. Kulemera kwa Net;
6. Bokosi lolongedza lidzakhala ndi dzina la fakitale, kachidindo ka mankhwala ndi kalasi, nambala yokhazikika, kulemera kwa ukonde, tsiku lopanga ndi nambala ya batch, etc.
Momwe mungagwiritsire ntchitonso silika ndi ulusi wagalasi?
Pambuyo pakusweka, galasi lotayirira litha kugwiritsidwa ntchito ngati zopangira magalasi.Vuto la zinthu zakunja / zotsalira zonyowetsa ziyenera kuthetsedwa.Zinyalala ulusi zitha kugwiritsidwa ntchito ngati zinthu wamba galasi CHIKWANGWANI, monga anamva, FRP, matailosi, etc.
Kodi mungapewe bwanji matenda a ntchito pambuyo polumikizana kwanthawi yayitali ndi ulusi wagalasi?
Ntchito zopanga ziyenera kuvala masks akatswiri, magolovesi ndi manja kuti apewe kukhudzana mwachindunji ndi ulusi wagalasi.
Nthawi yotumiza: Mar-15-2022