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Phenolic glass fiber reinforced products is thermosetting molding compound yakagadzirwa nealkali-isina girazi faibha yakamisikidzwa nemodified phenolic resin mushure mekubheka.

Phenolic molding plastikiinoshandiswa kudzvanya isingadziviriri kupisa, hunyoro-huchapupu, mould-proof, yakakwira mechanic simba, yakanaka murazvo inodzoreredza insulation yezvikamu, asiwo zvinoenderana nezvinodiwa zvakasiyana zvesimba rezvikamu zvichave musanganiswa wakakodzera wefiber akarongwa mukuumbwa. yesimba rakanyanya kusimba uye simba rekukotama, uye inokodzera kushandiswa mumamiriro ekunyorova.

Key Properties

1.High Heat Resistance: Phenolic resins inogara ichidzivirira kupisa, uye kana yakasimbiswa negirazi fibers, izvi zvinosanganiswa zvinogona kumira kutonhora kwepamusoro pasina kuderera kukuru. Izvi zvinovaita kuti vakwanise kunyorera munzvimbo dzine kupisa kuri kunetseka, senge magetsi ekudzivirira, mota, uye zvinhu zvemuchadenga.

2.Flame Retardancy: Chimwe chezvinhu zvinomira zve phenolic composites ndiyo yakanakisa inodzoreredza moto. Izvo zvinhu zvinogara zvichiramba kupisa uye hazvitsigire kupararira kwemurazvo, inova chinhu chakakosha mumaindasitiri uko kuchengetedza moto kuri pamberi.

3.Chemical Resistance:Phenolic girazi fiber yakasimbiswazvigadzirwa zvinoratidza kuramba kwakanyanya kune akasiyana siyana emakemikari, anosanganisira acids, mabhesi, uye zvinonyungudutsa. Izvi zvinoita kuti dzive dzakakodzera kushandiswa munzvimbo dzakaomarara dzemakemikari, senge mumakemikari kugadzirisa uye maindasitiri emotokari.

4.Electrical Insulation: Pamusana pezvinhu zvakanakisa zve dielectric, phenolic glass fiber composite inoshandiswa zvakanyanya mumagetsi emagetsi nemagetsi. Ivo vanopa yakavimbika magetsi ekudzivirira kwezvikamu zvakaita sema switch, mabhodhi edunhu, uye dzimba dzemagetsi.

5.Mechanical Strength uye Durability: Iyo girasi fibers inopa iyo yakasanganiswa nekuvandudzwa kwekusimba uye kudzvinyirira simba. Izvo zvinhu zvinogara zvakanyanya uye zvinogona kuchengetedza hunhu hwayo pasi pekunetseka kwemakanika, zvichiita kuti ive sarudzo yakanaka kune zvikumbiro zvinoda kushanda kwenguva refu.

6.Dimensional Kugadzikana: Phenolic girazi fiber composites inochengetedza chimiro chavo uye ukuru pasi pekusiyana kwekushisa uye humidity mamiriro. Izvi zvinonyanya kukosha mumashandisirwo apo kunyatsoita uye kugadzikana kwakakosha.

Applications

Phenolic girazi fiber yakasimbiswazvigadzirwa zvinoshandiswa muhuwandu hwakawanda hwemaindasitiri nekuda kwezvimiro zvavo zvakasiyana:

1.Electrical uye Electronics: Phenolic composites inoshandiswa zvakanyanya mumagetsi ekudzivirira kushandiswa, kusanganisira switchgear, mabhodhi ematunhu, uye transformers. Kugona kwavo kumira tembiricha yakakwira uye kuramba kuparara kwemagetsi kunoita kuti ive yakakodzera kune izvi zvakakosha zvikamu.

2.Motokari: Muindasitiri yemotokari,phenolic glass fiber reinforced materialsanoshandiswa kune zvikamu zvakaita semabhureki pads, bushings, uye under-hood zvinhu zvinoda kutsungirira kupisa kwakanyanya uye kushushikana kwemagetsi.

3.Aerospace: Phenolic composites inoshandiswa muindasitiri yeaerospace yezvikamu zvemukati semapaneru uye zvikamu zvemaitiro. Huremu hwehuremu hwezvinhu, simba, uye kudzivirira kupisa kunoita kuti ive sarudzo inosarudzika mundima iyi inoda.

4.Industrial Applications: Phenolic glass fiber reinforced products inoshandiswa mumichina zvikamu, mavharuvhu, uye pombi, uyewo mune inorema-basa indasitiri midziyo inoda simba guru, makemikari kuramba, uye kupisa kupisa.

5.Kuvaka: Zvishandiso izvi zvinogonawo kushandiswa mukuvaka kwemagetsi asingadziviriri moto, pasi, uye zvimiro zvemukati zvinoda kusimba uye kuramba moto.

6.Marine: Kusanganiswa kwesimba, kushorwa kwemvura, uye kupisa kupisa kunoita kuti phenolic composites ikwanise kushandiswa kwemvura, kusanganisira zvikepe zvezvikepe uye marine magetsi emagetsi.