Fiberglass (Fibreglass) ke thepa e sa sebetseng ea tšepe e nang le ts'ebetso e ntle haholo, e sebelisetsoang ho etsa polasetiki e matlafalitsoeng kapa rabara e matlafalitsoeng.E le thepa e matlafatsang, fiber ea khalase e na le litšobotsi tse latelang, tse etsang hore tšebeliso ea fiber ea khalase e atlehe ho feta mefuta e meng ea likhoele ka bophara.
Ho na le mekhoa e mengata ea ho arola likhalase tsa khalase:
(1) Ho ea ka lisebelisoa tse fapaneng tse tala tse khethiloeng nakong ea tlhahiso, likhoele tsa khalase li ka aroloa ka li-alkali-free, medium-alkali, high-alkali le likhalase tse khethehileng tsa khalase;
(2) Ho latela ponahalo e fapaneng ea likhoele, likhoele tsa khalase li ka aroloa ka likhoele tsa khalase tse sa khaotseng, likhoele tsa khalase tse bolelele bo sa fetoheng le boea ba khalase;
(3) Ho ea ka phapang pakeng tsa bophara ba monofilament, likhoele tsa khalase li ka aroloa ka likhoele tse ntle haholo (bophara bo ka tlase ho 4 m), likhoele tse phahameng (bophara bo pakeng tsa 3-10 m), likhoele tse mahareng (bophara bo boholo. ho feta 20 m), likhoele tse teteaneng Fiber (e ka bang 30¨m ka bophara).
(4) Ho ea ka thepa e fapaneng ea fiber, fiber ea khalase e ka aroloa ka fiber e tloaelehileng ea khalase, fiber e matla le alkali e hanyetsanang le khalase, fiber e matla e hanyetsanang le khalase.
Sekhahla sa kholo ea tlhahiso ea likhoele tsa khalase e theohile haholo
Ka 2020, kakaretso ea khoele ea fiber ea khalase e tla ba lithane tse limilione tse 5.41, keketseho ea selemo le selemo ea 2.64%, mme sekhahla sa kholo se theohile haholo ha se bapisoa le selemong se fetileng.Leha seoa se secha sa pneumonia se bakile tšusumetso e kholo moruong oa lefats'e, ka lebaka la tsoelopele e tsoelang pele ea mosebetsi oa taolo ea matla a indasteri ho tloha ka 2019 le ho hlaphoheloa ka nako ha 'maraka oa tlhokeho ea lehae, ha ho na tšiea-morao e kholo ea thepa e bileng teng. thehoa.
Ho kena karolong ea boraro, ka kholo e potlakileng ea tlhokahalo ea 'maraka oa matla a moea le ho hlaphoheloa butle-butle ha tlhoko ea meaho, lisebelisoa tsa lapeng, lisebelisoa tsa elektroniki le masimo a mang, boemo ba phepelo le tlhoko ea mmaraka oa likhoele tsa khalase bo fetohile haholo, mme litheko tsa mefuta e fapaneng ea khoele ea fiber ea khalase butle-butle e kene mocha o ntseng o phahama ka potlako.
Mabapi le khoele ea sebōpi, ka 2020, kakaretso ea khoele ea sebōpi naheng ea China e tla fihla ho lithane tse limilione tse 5.02, e leng keketseho ea selemo le selemo ea 2.01%.Ka 2019, taolo ea bokhoni ba tlhahiso ea khoele ea fiber ea khalase e ile ea kenngoa ts'ebetsong.Kakaretso ea matla a tlhahiso ea morero o sa tsoa hahoa oa sebōpi sa letamo e ne e le ka tlase ho lithane tse 220,000.Ka nako e ts'oanang, lithane tse ka bang 400,000 tsa matla a tlhahiso li kene boemong ba ho koala kapa ho lokisoa ha serame.Matla a sebele a tlhahiso ea indasteri a ile a laoloa ka katleho, e leng se ileng sa thusa indasteri ho rarolla maraka.Ho se leka-lekane pakeng tsa phepelo le tlhoko le karabelo ho seoa se secha sa pneumonia ho fane ka motheo o tiileng.
Ka ho hlaphoheloa ha tlhokeho ea 'maraka le ho hlaphoheloa ka potlako ha litheko, kakaretso ea bokhoni ba tlhahiso ea projeke e sa tsoa hahoa ea sebōpi ka 2020 e fihlile ho lithane tse ka bang 400,000.Ho phaella moo, merero e meng ea ho lokisa serame e tsoetse pele butle-butle.Indasteri e ntse e hloka ho ela hloko kholo e feteletseng ea bokhoni ba tlhahiso ea likhoele tsa khalase.Ho rarolla bothata, fetola ka mokhoa o utloahalang le ho ntlafatsa sebopeho sa bokhoni ba tlhahiso le sebopeho sa sehlahisoa.
Mabapi le khoele ea crucible, kakaretso ea tlhahiso ea mocha le khoele ea crucible naheng ea China ka 2020 e ka ba lithane tse 390,000, e leng keketseho ea 11.51% selemo le selemo.E anngoe ke seoa sena le lintlha tse ling, matla a tlhahiso ea likhoele tsa malapeng a fokotsehile haholo mathoasong a 2020. Leha ho le joalo, mabapi le khoele ea crucible, le hoja e ne e boetse e anngoe ke boemo ba seoa, ho hira, lipalangoang le lintlha tse ling qalong ea selemo, tlhahiso ea khoele ea crucible e ile ea eketseha haholo ka keketseho e potlakileng ea tlhokahalo ea mefuta e sa tšoaneng ea mefuta e sa tšoaneng ea masela a indasteri a nang le mefuta e sa tšoaneng e fapaneng le ea mefuta e mengata e fapaneng ho ea tlaase.
Tlhahiso ea lihlahisoa tsa masela a fiber ea khalase e ntse e hola ka potlako.
Lihlahisoa tsa elektronike: Ka 2020, kakaretso ea lihlahisoa tse fapaneng tsa lesela / lihlahisoa tsa elektroniki naheng ea heso e ka ba lithane tse 714,000, keketseho ea selemo le selemo ea 4.54%.Ka tsoelo-pele e tsoelang pele ea tlhahiso e bohlale le puisano ea 5G, hammoho le nts'etsopele e potlakileng ea bophelo bo bohlale le sechaba se bohlale ka lebaka la seoa sena, ho tsamaisa nts'etsopele e potlakileng ea 'maraka oa lisebelisoa tsa puisano tsa elektroniki le meaho.
Lihlahisoa tsa indasteri: Ka 2020, kakaretso ea lihlahisoa tse fapaneng tsa indasteri naheng ea heso e ne e le lithane tse 653,000, keketseho ea selemo le selemo ea 11.82%.Ka ho matlafatsoa ha matsete a thekiso ea matlo le meaho, meaho le likarolo tse ling nakong ea koluoa ea seoa, masela a marang-rang, lifensetere tsa lifensetere, masela a sunshade, likharetene tsa mollo, likobo tsa mollo, lesela le sa keneleng metsi, likoahelo tsa marako le li-geogrids, lisebelisoa tsa sebopeho sa membrane, lihlahisoa tsa fiber ea khalase bakeng sa kaho le meaho, joalo ka mesh e matlafalitsoeng, liphanele tsa motsoako oa mocheso oa mocheso, joalo-joalo, li bolokile lebelo le letle la kholo.
Lisebelisoa tse fapa-fapaneng tsa motlakase tse kang lesela la mica le matsoho a sireletsang li ile tsa rua molemo ka ho hlaphoheloa ha lisebelisoa tsa ntlo le liindasteri tse ling 'me tsa hōla ka potlako.Tlhokahalo ea lihlahisoa tsa ts'ireletso ea tikoloho joalo ka lesela la filthara e phahameng ea mocheso e tsitsitse.
Tlhahiso ea lihlahisoa tse entsoeng ka khalase ea thermosetting e matlafalitsoeng e eketsehile haholo
Ka 2020, kakaretso ea lihlahisoa tse entsoeng ka khalase tse matlafalitsoeng China e tla ba lithane tse limilione tse 5.1, keketseho ea selemo le selemo ea 14.6%.Seoa se secha sa pneumonia se ileng sa qhoma mathoasong a 2020 se bile le phello e tebileng tlhahisong ea lihlahisoa tse entsoeng ka khalase tse matlafalitsoeng mabapi le ho hira, lipalangoang, ho reka, joalo-joalo, 'me likhoebo tse ngata li ile tsa emisa mosebetsi le tlhahiso.Kena
Ka mor'a ho kena karolong ea bobeli, ka tšehetso e matla ea mebuso e bohareng le ea libaka, likhoebo tse ngata li ile tsa tsosolosa tlhahiso le mosebetsi, empa li-SME tse ling tse nyenyane le tse fokolang li ile tsa oela boemong bo khutsitseng, bo ileng ba eketsa khatello ea indasteri ho isa tekanyong e itseng.Bophahamo ba litsamaiso tsa likhoebo tse kaholimo ho boholo bo boletsoeng bo ntse bo eketseha butle-butle.
Glass fiber e matlafalitse lihlahisoa tse kopaneng tsa thermosetting: Ka 2020, kakaretso ea lihlahisoa tse kopaneng tsa khalase e matlafalitsoeng ke thermosetting naheng ea China e tla ba lithane tse limilione tse 3.01, keketseho ea selemo le selemo ea hoo e ka bang 30.9%.Kholo e matla ea 'maraka oa matla a moea ke eona ntho e ka sehloohong e bakang kholo e potlakileng ea tlhahiso.
Glass fiber e matlafalitse lihlahisoa tse kopaneng tsa thermoplastic: Ka 2020, kakaretso ea lihlahisoa tse entsoeng ka khalase e matlafalitsoeng ke thermoplastic naheng ea China e tla ba lithane tse limilione tse 2.09, phokotso ea selemo le selemo ea hoo e ka bang 2.79%.E anngoe ke seoa sena, tlhahiso ea selemo le selemo ea indasteri ea likoloi e theohile ka 2% selemo le selemo, haholo tlhahiso ea likoloi tsa baeti e theohile ka 6.5%, e bileng le phello e kholo ho theoheng ha tlhahiso ea fiber e khuts'oane ea khalase e matlafalitsoeng ka lihlahisoa tsa thermoplastic. .
Ts'ebetso ea tlhahiso ea fiber ea khalase e telele le fiber e tsoelang pele e matlafalitsoeng ea lihlahisoa tsa thermoplastic e ntse e hola le ho feta, 'me melemo ea eona ea ts'ebetso le bokhoni ba mmaraka li ntse li utloisisoa ke batho ba bangata.E ntse e fumana lits'ebetso tse ngata le ho feta tšimong.
Thepa e tsoang kantle ea fiber ea khalase le lihlahisoa e theohile haholo
Ka 2020, indasteri eohle e tla hlokomela thomello ea fiber ea khalase le lihlahisoa tsa lithane tse limilione tse 1.33, e leng phokotso ea selemo le selemo ea 13.59%.Theko ya thomelontle e ne e le 2.05 bilione ya didolara tsa Amerika, phokotseho ya selemo le selemo ka 10.14%.Har'a tsona, boholo ba libolo tsa thepa e tala ea khalase, likhalase tsa fiber rovings, likhoele tse ling tsa khalase, likhoele tse khaotsoeng tsa khalase, masela a lohiloeng, masela a fiber ea khalase le lihlahisoa tse ling li theohile ka ho feta 15%, athe lihlahisoa tse ling tse entsoeng ka botebo li ne li batla li lekana. e tsitsitse kapa e eketsehile hanyane.
Lefu la seoa le lecha la pneumonia le ntse le tsoela pele ho ata lefatšeng ka bophara.Ka nako e ts'oanang, boemo ba leano la khoebo la Europe le United States ha boa ka ba ntlafala haholo.Ntwa ya kgwebo e amohetsweng ke United States kgahlanong le dihlahiswa tsa kantle tsa China le leano la pheko ya kgwebo le kenngwa tshebetsong ke European Union kgahlano le China di ntse di tswela pele.Sesosa sa ho theoha ho totobetseng ha palo ea thomello ea likhalase tsa naha ea heso le lihlahisoa ka 2020.
Ka 2020, naha ea heso e ile ea reka kantle ho naha kakaretso ea lithane tse 188,000 tsa fiber ea khalase le lihlahisoa, keketseho ea selemo le selemo ea 18.23%.Theko ea kantle ho naha e ne e le lidolara tse limilione tse 940 tsa Amerika, keketseho ea selemo le selemo ea 2.19%.Har'a tsona, sekhahla sa kholo ea kantle ea likhalase tsa fiber rovings, likhoele tse ling tsa khalase, masela a moqotetsane a lohiloeng, lishiti tsa fiber ea khalase (lesela la Bali) le lihlahisoa tse ling li feta 50%.Ka taolo e atlehang ea seoa naheng ea heso le ho tsosolosoa ha tlhahiso le mosebetsi moruong oa sebele oa malapeng, 'maraka oa tlhokahalo ea malapeng o fetohile enjene e matla e tšehetsang tsosoloso le nts'etsopele ea indasteri ea fiber ea khalase.
Ho ea ka lintlha tsa Ofisi ea Naha ea Lipalo-palo, ka 2020, chelete e kenang ea khoebo ea indasteri ea khalase ea naha ea heso (ntle le lihlahisoa tse entsoeng ka khalase e matlafalitsoeng) e tla eketseha ka 9.9% selemo le selemo, 'me phaello eohle e tla eketseha. e eketseha ka 56% selemo le selemo.Kakaretso ea phaello ea selemo e feta li-yuan tse limilione tse likete tse 11.7.
Motheong oa ho ata ho tsoelang pele ha seoa se secha sa pneumonia le ho senyeha ho tsoelang pele ha boemo ba khoebo ea machaba, indasteri ea khalase le lihlahisoa tsa lihlahisoa li ka finyella liphello tse ntle joalo.Ka lehlakoreng le leng, ka lebaka la ts'ebetso e tsoelang pele ea indasteri ea taolo ea tlhahiso ea likhoele tsa khalase ho tloha ka 2019, palo ea merero e mecha e liehile, mme mela e teng ea tlhahiso e se e qalile ho lokisoa ho batang le ho lieha ho hlahisa.Tlhokahalo ea likarolo tsa mebaraka joalo ka matla a moea le matla a moea e eketsehile ka potlako.Likhoele tse fapaneng tsa fiber ea khalase le lihlahisoa li fihletse mekhahlelo e mengata ea litheko ho tloha kotara ea boraro.Litheko tsa lihlahisoa tse ling tsa likhoele tsa khalase li fihlile kapa li atametse boemo bo botle ka ho fetisisa historing, 'me phaello ea kakaretso ea indasteri e eketsehile haholo.
Nako ea poso: Jun-29-2022