Corrosion resistant iav fiber steel puag ntaub
Iav fiber reinforced yas ntaub yog ua los ntawm nruab nrab alkali los yog tsis alkali tsis ntswj roving, tsis ntswj roving yog kho los ntawm silane coupling tus neeg saib xyuas, yooj yim rau infiltrated los ntawm resin, corrosion kuj, siab zog, thiab zoo interlayer adhesion, yog ib tug iav fiber ntau. npuag rau iav fiber reinforced yas anticorrosion, tuaj yeem siv rau ntau yam kev tsim kho qhov chaw nkhaus.
Fiberglass puag ntaub (tsis suav coarse gauze thiab txiav xav) yog ib qho ntawm cov iav fiber ntau cov khoom tsim nyob rau hauv ib lub teb chaws tam sim no.Ua ib lub Hoobkas hauv Suav teb ua piv txwv, cov khoom tsim tawm txhua xyoo ntawm FRP cov khoom nrog FRP puag daim ntaub li raw khoom tau mus txog ntau tshaj 1000 tons.Nrog rau txoj kev loj hlob ntawm iav fiber reinforced yas kev lag luam, hom thiab zoo ntawm iav fiber reinforced yas puag ntaub yog teev.Qhov zoo ntawm cov iav fiber reinforced yas ntaub muaj xws li iav muaj pes tsawg leeg, qhov tsim nyog tus naj npawb ntawm cov ntaub lo lo ntxhuav, hom infiltrating tus neeg sawv cev, tus xov tooj ntawm cov xov paj, xov paj twist, cov koom haum ntaub thiab cov duab zoo ntawm cov ntaub thiab lwm yam.Tam sim no qhov kev ua tau zoo ntawm iav fiber reinforced yas / cov nqi tsim khoom muaj kev cuam tshuam zoo rau cov duab zoo, cov qauv ntaub thiab cov resin compatibility thiab lwm yam los tham txog qee qhov kev xav.Lub ntsiab lus ntawm daim ntawv thov ntawm FRP puag daim ntaub nyob rau hauv lub ntiaj teb no yog hais tias nyob rau hauv tam sim no, cov iav fiber ntau li raw cov ntaub ntawv rau FRP kev txhim kho txawv teb chaws yog feem ntau tsis-twist roving, txiav raw yarn, thiab ntau yam kev xav, plaid ntaub thiab tsis- woven raw khoom.Piv txwv li, cov ntaub ntawv tsis-textile hauv Tebchaws Meskas tau suav txog li 65% ntawm tag nrho cov khoom tsim tawm ntawm cov fibers txuas ntxiv.Hauv Nyij Pooj, feem ntau ntawm cov ntaub ntawv tsis-woven, suav txog 90% ntawm tag nrho cov khoom tsim tawm hauv xyoo 1975. FRP puag daim ntaub tsuas yog siv rau qee qhov ntau zog ntawm cov hluav taws xob rwb thaiv tsev ntawv, raj, laminate thiab lwm yam FRP ntau lawm.Nrog rau txoj kev loj hlob ntawm fiberglass kev lag luam hauv Suav teb, qhov feem ntawm iav fiber ntau siv los tsim fiberglass tau maj mam nce.Xyoo 1983, nws suav txog li 40% ntawm tag nrho cov khoom tsim tawm ntawm iav fiber ntau hauv Suav teb.Raws li kev tshawb fawb, muaj ntau tshaj 30 hom iav fiber ntau khoom nyob rau hauv Tuam Tshoj, thiab ze li ntawm 200 specifications, qauv thiab hom (nrog rau cov unified enterprise standard) (40 official ministry qauv).Muaj li ntawm 7 ~ 8 hom FRP puag ntaub ntawm lawv.Tsis muaj cov txheej txheem los yog sim ua theem rau kev txiav cov lo lo ntxhuav nyoos thiab ntau yam kev kho cov ntsiav tshuaj.
Iav fiber reinforced yas ntaub yog ua los ntawm nruab nrab alkali los yog tsis alkali tsis ntswj roving, tsis ntswj roving yog kho los ntawm silane coupling tus neeg saib xyuas, yooj yim rau infiltrated los ntawm resin, corrosion kuj, siab zog, thiab zoo interlayer adhesion, yog ib tug iav fiber ntau. npuag rau iav fiber reinforced yas anticorrosion, tuaj yeem siv rau ntau yam kev tsim kho qhov chaw nkhaus.
Fiberglass puag ntaub (tsis suav coarse gauze thiab txiav xav) yog ib qho ntawm cov iav fiber ntau cov khoom tsim nyob rau hauv ib lub teb chaws tam sim no.Ua ib lub Hoobkas hauv Suav teb ua piv txwv, cov khoom tsim tawm txhua xyoo ntawm FRP cov khoom nrog FRP puag daim ntaub li raw khoom tau mus txog ntau tshaj 1000 tons.Nrog rau txoj kev loj hlob ntawm iav fiber reinforced yas kev lag luam, hom thiab zoo ntawm iav fiber reinforced yas puag ntaub yog teev.Qhov zoo ntawm cov iav fiber reinforced yas ntaub muaj xws li iav muaj pes tsawg leeg, qhov tsim nyog tus naj npawb ntawm cov ntaub lo lo ntxhuav, hom infiltrating tus neeg sawv cev, tus xov tooj ntawm cov xov paj, xov paj twist, cov koom haum ntaub thiab cov duab zoo ntawm cov ntaub thiab lwm yam.Tam sim no qhov kev ua tau zoo ntawm iav fiber reinforced yas / cov nqi tsim khoom muaj kev cuam tshuam zoo rau cov duab zoo, cov qauv ntaub thiab cov resin compatibility thiab lwm yam los tham txog qee qhov kev xav.Lub ntsiab lus ntawm daim ntawv thov ntawm FRP puag daim ntaub nyob rau hauv lub ntiaj teb no yog hais tias nyob rau hauv tam sim no, cov iav fiber ntau li raw cov ntaub ntawv rau FRP kev txhim kho txawv teb chaws yog feem ntau tsis-twist roving, txiav raw yarn, thiab ntau yam kev xav, plaid ntaub thiab tsis- woven raw khoom.Piv txwv li, cov ntaub ntawv tsis-textile hauv Tebchaws Meskas tau suav txog li 65% ntawm tag nrho cov khoom tsim tawm ntawm cov fibers txuas ntxiv.Hauv Nyij Pooj, feem ntau ntawm cov ntaub ntawv tsis-woven, suav txog 90% ntawm tag nrho cov khoom tsim tawm hauv xyoo 1975. FRP puag daim ntaub tsuas yog siv rau qee qhov ntau zog ntawm cov hluav taws xob rwb thaiv tsev ntawv, raj, laminate thiab lwm yam FRP ntau lawm.Nrog rau txoj kev loj hlob ntawm fiberglass kev lag luam hauv Suav teb, qhov feem ntawm iav fiber ntau siv los tsim fiberglass tau maj mam nce.Xyoo 1983, nws suav txog li 40% ntawm tag nrho cov khoom tsim tawm ntawm iav fiber ntau hauv Suav teb.Raws li kev tshawb fawb, muaj ntau tshaj 30 hom iav fiber ntau khoom nyob rau hauv Tuam Tshoj, thiab ze li ntawm 200 specifications, qauv thiab hom (nrog rau cov unified enterprise standard) (40 official ministry qauv).Muaj li ntawm 7 ~ 8 hom FRP puag ntaub ntawm lawv.Tsis muaj cov txheej txheem los yog sim ua theem rau kev txiav cov lo lo ntxhuav nyoos thiab ntau yam kev kho cov ntsiav tshuaj.
