Xov xwm

Amid loj hlob thov rau lub teeb yuag, high-temperature-resistant cov ntaub ntawv nyob rau hauv lub Aerospace sector, Tuam Tshoj txoj kev lag luam basalt fiber ntau tau ua tiav qhov tseem ceeb nrog kev tsim khoom loj ntawm micron-scale ultrafine fibers ntawm ib txhiab-tuj qib. Qhov no muaj kev cog lus zoo heev rau thaj chaw aerospace. Cov kev ntsuam xyuas hauv qab no suav nrog plaub qhov loj: kev siv thev naus laus zis, kev siv aerospace, kev lag luam ecosystem, thiab cov qauv yav tom ntej.

Kev lag luam basalt fiber ntau tam sim no nyob rau theem ntawm kev loj hlob sai. Tuam Tshoj tau kov yeej cov thev naus laus zis tseem ceeb, xws li ntse 2,400-qhov bushing teeb duab thiab yaj homogenization tswj, uas tau txhim kho cov khoom lag luam zoo. Basalt fiber tam sim no siv tau raws li kev hloov pauv rau iav Fiber hauv ntau daim ntawv thov.

Basalt fiber, ib yam khoom uas paub txog nws lub teeb yuag, muaj zog, thiab corrosion-resistant zog, muaj ntau yam kev siv nyob rau hauv ntau yam sectors. Cov khoom siv ntau yam no muaj txiaj ntsig tshwj xeeb hauv kev lag luam hluav taws xob thiab kev tiv thaiv thiab kev lag luam aerospace, qhov twg nws cov yam ntxwv tshwj xeeb daws teeb meem engineering nyuaj.

Pob zeb corrosion yog ib qho ntawm cov laj thawj tseem ceeb ntawm cov pob zeb ua kom tsis muaj zog, thiab cov teeb meem kev txhim kho pob zeb ua rau muaj kev lag luam loj loj txhua xyoo. Txhawm rau txo qhov kev poob nyiaj txiag los ntawm kev ua vaj tse pob zeb, nws yog qhov tseem ceeb heev los kawm txog kev tiv thaiv corrosion ntawm basalt fiber ntau pob zeb.

Nrog lawv cov kev ua tau zoo tshaj plaws, basalt fibers yog dav siv nyob rau hauv ntau yam kev lag luam, xws li aerospace, tiv thaiv, tsheb thauj mus los, tshiab zog, kev tsim kho, marine engineering, thiab petrochemicals. Lawv ua ib qho kev hloov kho dua tshiab rau cov khoom siv niaj hnub.

Basalt fiber, nrog ntuj basalt raws li nws cov khoom siv raw, yog tsim rau hauv ib qho txuas ntxiv, zoo inorganic filament bundle tom qab kub-kub melting, kos duab, thiab kho cua sov. Basalt fiber ntau muaj qhov kub thiab txias tsis kam, tiv thaiv oxidation, hluav taws xob tiv thaiv, thermal thiab acoustic rwb thaiv tsev, thiab kev ua haujlwm zoo heev. Vim tias nws cov txheej txheem tsim khoom yog huv si thiab tsis muaj kuab paug, nws yog lub npe hu ua "21st-century green industrial material." Tom qab ntawd nws tau ua tiav ntxiv rau hauv cov khoom sib xyaw nrog daim ntawv ntawm rebar

Basalt fiber yog ib qho txuas ntxiv fiber ntau ua los ntawm ntuj basalt pob zeb. Lub pob zeb yog yaj ntawm 1450 ° C-1500 ° C thiab ces kos los ntawm platinum-rhodium alloy bushing ntawm kev kub ceev. Ntshiab basalt fiber ntau yog xim av. Nws yog ib yam tshiab ntawm inorganic, eco-friendly, high-kev ua tau zoo fiber ntau muaj oxides xws li silicon dioxide, aluminium oxide, calcium oxide, magnesium oxide, hlau oxide, thiab titanium dioxide. Basalt tsis tu ncua fiber ntau tsis tsuas yog muaj lub zog siab, tab sis kuj boasts cov khoom zoo xws li hluav taws xob rwb thaiv tsev, corrosion kuj, thiab kub-resistant. Tsis tas li ntawd, nws cov txheej txheem tsim khoom tsim cov khoom pov tseg tsawg thiab ib puag ncig muaj kuab paug, thiab cov khoom pov tseg tuaj yeem degrade ib txwm tsis muaj teeb meem, ua rau nws yog cov khoom siv ntsuab tiag tiag thiab eco-friendly. Tuam Tshoj tau teev cov basalt fiber ntau ua ib qho ntawm plaub qhov tseem ceeb fibers rau txoj kev loj hlob (nrog rau carbon fiber, aramid, thiab ultra-high molecular hnyav polyethylene) thiab tau ua tiav kev lag luam ntau lawm. Nruam basalt fiber ntau yog tam sim no dav siv nyob rau hauv fiber-reinforced composites, kev sib txhuam cov ntaub ntawv, shipbuilding, automotive kev lag luam, thiab high-kub thiab tiv thaiv daim ntaub ntawv.

Nyob rau hauv cov tsev nyob tshiab, basalt fiber-reinforced polymer (BFRP) composites tau tshwm sim los ua cov khoom siv tau zoo heev vim lawv cov khoom zoo heev, suav nrog lub zog siab, lub teeb yuag, corrosion resistance, thiab superior seismic kev ua tau zoo.

Txawm hais tias tus nqi pib ntawm basalt fiber-reinforced polymer (BFRP) cov khoom sib xyaw yog siab dua, lawv cov txiaj ntsig kev lag luam mus sij hawm ntev hauv kev tsim vaj tsev yog qhov tseem ceeb.

Chopped basalt fiber ntau pob zeb yuav tsum tau tsim nyob rau hauv qhov kub ntawm -5 ° C mus rau 25 ° C. Ob qho tib si siab dhau los yog qis qis tuaj yeem ua rau muaj kev sib txuam tsis sib xws.