ʻO ka Fiberglass kahi ʻano mea metala ʻole inorganic me ka hana maikaʻi loa, he nui nā pono like ʻole he insulation maikaʻi, kūpaʻa wela ikaika, kūpaʻa corrosion maikaʻi, ikaika mechanical kiʻekiʻe, akā ʻo ka hemahema he palupalu, kūpaʻa ʻaʻahu maikaʻi ʻole. ʻO nā mea maka nui o ka hana ʻana i nā fiber aniani: one quartz, alumina a me pyrophyllite, limestone, dolomite, boric acid, soda ash, glauberite, fluorite a pēlā aku. Ua māhelehele ʻia ke ʻano hana i ʻelua mau ʻāpana: ʻo kekahi e hana pololei i ke aniani i hoʻopili ʻia i loko o ka fiber; ʻO kekahi e hana i ke aniani hoʻoheheʻe ʻia i loko o kahi pōpō aniani a i ʻole ke koʻokoʻo me ke anawaena o 20mm, a laila hana i kahi fiber maikaʻi loa me ke anawaena o 3-80μm ma hope o ka hoʻomehana ʻana a me ka hoʻoheheʻe hou ʻana ma nā ʻano like ʻole. ʻO ka fiber palena ʻole i huki ʻia e ke ʻano kaha kiʻi mechanical ma o ka papa platinum alloy i kapa ʻia he fiberglass hoʻomau, i ʻike nui ʻia ʻo ka fiber lōʻihi. ʻO ka fiber non-continuous i hana ʻia e ka roller a i ʻole ke kahe ʻana o ka ea i kapa ʻia ʻo fiberglass lōʻihi paʻa, i ʻike nui ʻia ʻo ka fiber pōkole. ʻO ke anawaena o kona monofilaments he mau microns a ʻoi aku ma mua o iwakālua microns, like me 1/20-1/5 o ka lauoho kanaka, a ʻo kēlā me kēia pūʻulu o nā filaments fiber i haku ʻia me nā haneli a i ʻole nā tausani o nā monofilaments. Hoʻohana pinepine ʻia ka Fiberglass ma ke ʻano he mea hoʻoikaika i nā mea hui pū ʻia, nā mea insulation uila a me nā mea insulation thermal, nā panela alanui a me nā ʻoihana ʻē aʻe o ka hoʻokele waiwai aupuni.
Eia nā waiwai o ka Fiberglass:
(1) Ikaika tensile kiʻekiʻe, elongation liʻiliʻi (3%).
(2) ʻO ke koina elastic kiʻekiʻe a me ka paʻakikī maikaʻi.
(3) ʻO ka elongation nui a me ka ikaika tensile kiʻekiʻe i loko o ka palena elastic, no laila nui ka omo ʻana o ka ikehu hopena.
(4) ʻO ka fiber inorganic, ʻaʻole hiki ke puhi ʻia, kūpaʻa kemika maikaʻi.
(5) Haʻahaʻa ka omo ʻana o ka wai.
(6) Maikaʻi ke kūpaʻa o ka unahi a me ke kūpaʻa wela.
(7) Maikaʻi ke kaʻina hana, hiki ke hana ʻia i nā kaula, nā puʻupuʻu, nā mea i manaʻo ʻia, nā lole ulana a me nā ʻano huahana like ʻole.
(8) Mākaʻikaʻi ma o ke kukui.
(9) Maikaʻi ka hahai ʻana me ka resin.
(10) Haʻahaʻa ke kumukūʻai.
(11) ʻAʻole maʻalahi ke puhi a hiki ke hoʻoheheʻe ʻia i loko o nā momi aniani i nā mahana kiʻekiʻe.
Ka manawa hoʻouna: Iune-18-2024