izindaba

Imikhiqizo eqinisiwe yengilazi ye-Phenolic iyinhlanganisela yokubumba ye-thermosetting eyenziwe nge-alkali-free glass fiber efakwe ne-phenolic resin eguquliwe ngemva kokubhaka.

Ipulasitiki yokubumba i-phenolicisetshenziselwa ukucindezela ukumelana nokushisa, umswakama-ubufakazi, isikhunta-ubufakazi, amandla aphezulu omshini, izingxenye zokufakelwa kwe-flame retardant, kodwa futhi ngokuvumelana nezidingo ezahlukene zamandla ezingxenye kuyoba inhlanganisela efanelekile yemicu ehlelwe ekubunjweni. yamandla aqine kakhulu okunyakazisa kanye namandla okugoba, futhi ifanele ukusetshenziswa ezimeni ezinomswakama.

Izakhiwo Eziyinhloko

I-1.Ukumelana Nokushisa Okuphezulu: Ama-phenolic resins awakwazi ukumelana nokushisa ngokwemvelo, futhi lapho eqiniswa ngemicu yengilazi, lezi zinhlanganisela zingakwazi ukumelana nokushisa okuphezulu ngaphandle kokuwohloka okukhulu. Lokhu kuwenza afanelekele ukusetshenziswa ezindaweni lapho ukushisa kukhathaza khona, njengokuvala ugesi, ezezimoto, nezingxenye ze-aerospace.

2.I-Flame Retardancy: Esinye sezici ezivelele zezinhlanganisela ze-phenolic izakhiwo zazo ezinhle kakhulu zokuvimbezela ilangabi. Izinto ngokwemvelo zimelana nokuvutha futhi azikusekeli ukusakazeka komlilo, okuyindawo ebalulekile ezimbonini lapho ukuphepha emlilweni kubaluleke kakhulu.

3.Ukumelana Kwamakhemikhali:I-phenolic glass fiber iqinisiweimikhiqizo ikhombisa ukumelana okuphezulu ezinhlobonhlobo zamakhemikhali, kufaka phakathi ama-asidi, izisekelo, nezincibilikisi. Lokhu kuwenza afanelekele ukusetshenziswa ezindaweni zamakhemikhali ezinokhahlo, njengasezimbonini zokucubungula amakhemikhali kanye nezimboni zezimoto.

I-4.I-Insulation kagesi: Ngenxa yezakhiwo zabo ezinhle kakhulu ze-dielectric, ama-phenolic glass fiber composite asetshenziswa kakhulu ezimbonini zikagesi neze-electronics. Bahlinzeka ngokufakelwa ugesi okuthembekile ezingxenyeni ezinjengokushintsha, amabhodi wesekethe, nezindlu zikagesi.

I-5.Mechanical Strength and Durability: Imicu yengilazi inikeza inhlanganisela amandla athuthukisiwe okuqina namandla okucindezela. Impahla iqinile kakhulu futhi ingagcina ubuqotho bayo besakhiwo ngaphansi kwengcindezi yemishini, ikwenze kube ukukhetha okuhle kwezinhlelo zokusebenza ezidinga ukusebenza kwesikhathi eside.

I-6.Dimensional Stability: I-Phenolic glass fiber composites igcina umumo nosayizi wayo ngaphansi kwezimo ezihlukene zokushisa kanye nomswakama. Lokhu kubaluleke kakhulu ezinhlelweni zokusebenza lapho ukunemba nokuzinza kubaluleke kakhulu.

Izinhlelo zokusebenza

I-phenolic glass fiber iqinisiweimikhiqizo isetshenziswa ezinhlobonhlobo zezimboni ngenxa yezakhiwo zayo ezihlukile:

I-1.I-Electrical and Electronics: Izinhlanganisela ze-Phenolic zisetshenziswa kabanzi ekufakweni kokufakwa kukagesi, okuhlanganisa i-switchgear, amabhodi wesekethe, nama-transformers. Ikhono lazo lokumelana namazinga okushisa aphezulu kanye nokumelana nokuwohloka kukagesi lizenza zilungele lezi zingxenye ezibalulekile.

2.Ezezimoto: Embonini yezimoto,izinto eziqinisiwe ze-phenolic glass fiberasetshenziselwa izingxenye ezifana nama-brake pads, ama-bushings, kanye nezingxenye ezingaphansi kwe-hood ezidinga ukumelana nokushisa okuphezulu nokucindezeleka kwemishini.

3.I-Aerospace: Izinhlanganisela ze-phenolic zisetshenziswa embonini ye-aerospace yezingxenye zangaphakathi ezifana namaphaneli nezingxenye zesakhiwo. Isisindo esilula sale nto, amandla, nokumelana nokushisa kwenza kube ukukhetha okuncanyelwayo kulo mkhakha onzima.

Izicelo ze-4.Industrial: Imikhiqizo ye-phenolic glass fiber reinforced isetshenziswa ezingxenyeni zemishini, ama-valve, namaphampu, kanye namathuluzi wezimboni ezisindayo ezidinga amandla aphezulu, ukumelana namakhemikhali, nokumelana nokushisa.

5.Ukwakhiwa: Lezi zinto zingasetshenziswa futhi ekwakheni amaphaneli angashi, i-flooring, kanye nezakhi zesakhiwo ezidinga ukuqina nokumelana nomlilo.

I-6.I-Marine: Inhlanganisela yamandla, ukumelana kwamanzi, nokumelana nokushisa kwenza izinhlanganisela ze-phenolic zilungele ukusetshenziswa olwandle, okuhlanganisa izingxenye zesikebhe kanye nezinhlelo zikagesi zasolwandle.