Girazi fiber shinda
Pfungwa yegirazi ndeyokuti yakaoma uye isina kusimba, iyo isingakodzeri zvinhu zvekugadzirisa.Zvisinei, mushure mokunge yakweverwa musilika, simba rayo rinowedzerwa zvikuru uye rine hunyoro.Naizvozvo, inogona kupedzisira yave yakanakisa zvimiro zvinhu mushure mekusanganiswa neresin kuti ipe chimiro.Simba regirazi fiber rinowedzera sezvo dhayamita yaro inoderera.
Sesimbi yekusimbisa girazi fiber ine hunhu hunotevera, hunhu uhu hunoita kuti kushandiswa kwegirazi faibha kwakawedzera zvakanyanya kupfuura mamwe marudzi efiber, kukurumidza kwekusimudzira kuri kumberi zvakare, maitiro ayo ndeaya:
(1) Kusimba kwesimba uye kudikitira kudiki (3%).
(2) Yakakwira elasticity coefficient uye yakanaka rigidity.
(3) Kurebesa kwakakura uye kusimba kwakakwira mukati meiyo elastic muganho, saka iyo yekunyudza kukanganisa simba ihombe.
(4) Inorganic fiber, isingabatike, yakanaka makemikari kuramba.
(5) Kutora mvura shoma.
(6) Chikero kugadzikana, kupisa kuramba kwakanaka.
(7) Yakanaka processability, inogona kugadzirwa kuita tambo, mabundle, anonzwa, akarukwa machira uye mamwe marudzi akasiyana ezvigadzirwa.
(8) Kujeka kuburikidza nechiedza.
(9) Kusanganiswa kwakanaka neresin uye glue.
(10) Mutengo wakachipa.
1. Inogona kugadzirwa mumapurasitiki einjiniya, jira rekushisa rinopisa rinodzivirira moto, rinoshandiswa kune indasitiri yakakwirira tembiricha nzvimbo nemoto wakavhurika, tembiricha yepamusoro inoputika, guruva, kupisa nemwaranzi uye mamwe mamiriro akaomarara emidziyo, zviridzwa, kuchengetedzwa kwezviridzwa.
2. Inogona kugadzirwa mugirazi fiber sleeve, inoshandiswa mumaindasitiri nzvimbo yekushisa yakakwira nemoto wakavhurika, tembiricha yakakwira spatter, guruva, thermal radiation uye mamwe mamiriro akaomarara ewaya, tambo, hose, tubing uye kumwe kuchengetedza kuchengetedza.
3. Inogona kusanganiswa nesilicone rubber kugadzira tembiricha casing, iyo inogona kushandiswa kuchengetedza kuchengetedzwa kwewaya, tambo, hose, pombi dzemafuta uye mamwe mamiriro ekushanda akaomarara akadai semoto wakavhurika, kupisa kwakanyanya, guruva, mhute yemvura, kusvibiswa kwemafuta uye nemwaranzi yekupisa muindasitiri yakakwirira tembiricha nzvimbo.
4. Uye silicone composite inogadzirwa kuita tembiricha yepamusoro uye jira rinodzivirira kupisa, rinoshandiswa kune maindasitiri nzvimbo dzekushisa kwepamusoro nemoto wakavhurika, tembiricha yakakwira inoputika, huruva, mhute yemvura, mafuta, mwaranzi yekupisa uye mamwe mamiriro akaomarara emidziyo, zviridzwa, zviridzwa nezvimwe. kuchengetedzwa kwekuchengetedza.