He aha ka fiberglass?
Hoʻohana nui ʻia nā fiber Glass ma muli o ko lākou kumukūʻai a me nā waiwai maikaʻi, ʻoi loa i ka ʻoihana composites. I ka hoʻomaka ʻana o ke kenekulia 18, ua ʻike ka poʻe ʻEulopa e hiki ke wili ʻia ke aniani i mau fiber no ka ulana ʻana. Ua loaʻa i ka pahu kupapaʻu o ka Emepera Farani Napoleon nā lole hoʻonaninani i hana ʻia me ka fiberglass. Loaʻa nā filament a me nā pulu pōkole a i ʻole nā flocs i nā pulu aniani. Hoʻohana pinepine ʻia nā filament aniani i nā mea i hoʻohui ʻia, nā huahana palaki, nā kāʻei conveyor, tarpaulins, etc.
ʻO nā hiʻohiʻona kino a me nā mechanical nani o ke aniani fiber, maʻalahi o ka hana ʻana, a me ke kumu kūʻai haʻahaʻa e hoʻohālikelike ʻiakalapona kalaponae hoʻolilo iā ia i mea i koho ʻia no nā noi hoʻohuihui hana kiʻekiʻe. Hoʻokumu ʻia nā pulu aniani me nā oxides o ke silica. Loaʻa i nā pulu aniani nā waiwai mechanical maikaʻi loa e like me ka liʻiliʻi liʻiliʻi, ikaika kiʻekiʻe, haʻahaʻa ʻoʻoleʻa a me ke kaumaha māmā.
puluni aniani ʻO nā polymers i hoʻoikaika ʻia he papa nui o nā ʻano ʻano aniani like ʻole, e like me nā fibers longitudinal,ʻoki ʻokiʻoki, moena ulana, amoena ʻoki ʻoki, a hoʻohana ʻia e hoʻomaikaʻi i nā waiwai mechanical a tribological o nā polymer composites. Hiki i nā pulu aniani ke hoʻokō i nā lakio hiʻohiʻona kiʻekiʻe, akā hiki i ka brittleness ke kumu i ka haki ʻana o nā fiber i ka wā e hana ai.
waiwai aniani
ʻO nā hiʻohiʻona nui o ka fiber glass e pili ana i kēia mau mea:
ʻAʻole maʻalahi ka lawe ʻana i ka wai:puluni anianihe mea pale i ka wai a ʻaʻole kūpono i nā lole, no ka mea, ʻaʻole e komo ka hou i ka pulu; no ka mea, ʻaʻole pili ka mea i ka wai, ʻaʻole ia e emi.
Inelasticity: Ma muli o ka nele o ka elasticity, ʻaʻohe liʻiliʻi o ka lole a me ka hoʻihoʻi hou ʻana. No laila, pono lākou i kahi lāʻau lapaʻau e pale aku i ka wrinkling.
Ka ikaika kiʻekiʻe:aniani aniani ikaika loa, kokoke like me Kevlar. Eia nō naʻe, i ka wā e paʻi ai nā ʻili i kekahi i kekahi, ua haki lākou a lilo ka lole i kahi ʻano haʻalulu.
Insulation: Ma ke ʻano pōkole pōkole, ʻo ka fiberglass kahi insulator maikaʻi loa.
Drapability: Hoʻopili maikaʻi nā fibers, e hoʻolilo iā lākou i mea kūpono no nā pale.
Heat Resistance: He kiʻekiʻe ka wela o nā fibers aniani, hiki ke pale i nā mahana a hiki i 315 ° C, ʻaʻole lākou e hoʻopilikia ʻia e ka lā, bleach, bacteria, mold, insects a alkalis.
Pilikia:Nā pulu aniani Hoʻopili ʻia e ka waika hydrofluoric a me ka waika phosphoric wela. No ka mea he huahana aniani ka fiber, pono e mālama pono ʻia kekahi mau kīʻaha maka, e like me nā mea hoʻokaʻawale hale, no ka mea he palupalu nā hopena a hiki ke hou i ka ʻili, no laila pono e hoʻohana ʻia nā mīkina lima i ka wā e lawelawe ai i ka fiberglass.
Ka hoʻohana ʻana i ka fiber aniani
aniani aniani he mea ʻaʻole i wela a paʻa ma kahi o 25% o kona ikaika mua ma 540°C. He liʻiliʻi ka hopena o ka hapa nui o nā kemika i nā fiber aniani. ʻAʻole e pohō a ʻino paha ka fiberglass inorganic. Hoʻopili ʻia nā fiber aniani e ka waika hydrofluoric, ka waika phosphoric wela a me nā mea alkaline ikaika.
He mea hoʻopololei uila maikaʻi loa ia.Nā lole fiberglass loaʻa nā waiwai e like me ka haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, ikaika kiʻekiʻe, kūpaʻa wela a me ka mau dielectric haʻahaʻa, e hana ana iā lākou i mea hoʻoikaika maikaʻi no nā papa kaapuni paʻi a me nā varnish insulating.
Helu kelepona/WhatsApp:+8615823184699
leka uila: marketing@frp-cqdj.com
Pūnaewele:www.frp-cqdj.com
Ka manawa hoʻouna: Jan-03-2023
