Xov xwm
Kev tshuaj xyuas ntawm qhov kev hloov kho saum npoo ntawm cov basalt fibers
Basalt fiber yog ib qho kev ua tau zoo inorganic fiber ntau uas tau siv dav hauv kev tsim vaj tsev engineering, cov ntaub ntawv sib xyaw thiab kev tiv thaiv ib puag ncig vim nws cov khoom siv zoo heev, Tshuaj kuj thiab kub stability. Txawm li cas los xij, vim nws qhov chaw du thiab tsis muaj cov pab pawg ua haujlwm, qhov kev sib txuas ntawm kev sib txuas nrog cov khoom siv matrix tsis zoo. Los ntawm kev hloov kho saum npoo, cov khoom sib txuas sib txuas ntawm basalt fibers tuaj yeem txhim kho tau zoo, yog li txhim kho lawv daim ntawv thov hauv cov khoom sib xyaw thiab kev tiv thaiv ib puag ncig.
Lub luag haujlwm ntawm Basalt Fiber Impregnants
Basalt fiber infiltrants pab ntau lub hom phiaj hauv cov khoom ua vaj tse lossis cov cement, feem ntau suav nrog kev txhim kho lawv cov kab nrib pleb, compressive zog thiab kav ntev.
Cov yam ntxwv cuam tshuam rau kev npaj ntawm basalt fibers
Basalt fiber kev npaj ntawm kev cuam tshuam ntawm ntau yam, los ntawm cov txheej txheem ntawm tag nrho cov txheej txheem, tsuas yog rau cov ore raw cov ntaub ntawv, cov khoom tseem ceeb thiab infiltration tus neeg saib xyuas peb txuas.
Kev ceev faj thaum siv cov pob zeb basalt fiber ntau
Basalt fiber ntau pob zeb siv basalt fiber ntau configuration ntawm pob zeb, nyob rau hauv cov pob zeb sib tov, thiab pouring molding, tsis muaj kev cuam tshuam rau cov pob zeb, thiab tuaj yeem txhim kho cov cohesion thiab stability ntawm pob zeb; cov pob zeb sib xyaw nrog basalt fibers, txhim kho qhov cuam tshuam ntawm cov pob zeb, txo nws cov brittleness, tuaj yeem siv rau txoj kev pavements thiab choj lawj tej yaam num, tuaj yeem txhim kho cov khoom siv ntawm cov pob zeb; nyob rau hauv cov pob zeb sib xyaw nrog basalt fibers, tuaj yeem txhim kho qhov impermeability ntawm pob zeb, tiv thaiv kom khov thiab thawing cycles thiab shrinkage kuj. Fiber hauv pob zeb tuaj yeem txhim kho qhov permeability ntawm pob zeb, khov-thaw lub voj voog ua haujlwm, thiab tsis kam ua kom shrinkage.
Basalt fiber ua kev npaj thiab kos cov txheej txheem kev ua tau zoo
Basalt fiber yog ib qho txuas ntxiv ua los ntawm cov pob zeb ntshiab ntuj basalt li raw khoom, uas yog crushed thiab ntxiv rau melting kiln, thiab ces melted ntawm ib tug kub ntawm 1450 ℃ ~ 1500 ℃, thiab ces kos ntawm kev kub ceev los ntawm platinum-rhodium alloy daim duab funnel phaj. Txoj kab uas hla ntawm basalt fiber ntau uas ua los ntawm cov txheej txheem uas twb muaj lawm tuaj yeem ncav cuag 6 ~ 13μm, uas zoo dua li cov plaub hau.
Dab tsi yog qhov txawv ntawm basalt fiber nuv ntses pas nrig thiab fiberglass?
Basalt fiber nuv ntses pas nrig uas muaj xws li nuv ntses lub cev, nuv ntses pas nrig lub cev muaj tsawg kawg yog ib txheej ntawm braided txheej, ib tug ntawm cov braided khaubncaws sab nraud povtseg siv basalt fiber rau dawb los yog twill txoj kev braided vim lub nruam basalt fiber tsis tsuas yog siab zog tab sis kuj muaj hluav taws xob rwb thaiv tsev, corrosion kuj, high-temperature kuj, thiab lwm yam kev ua tau zoo heev.
Tuav lub pob zeb steel
Basalt fiber reinforced yas muaj ntau yam ntawm daim ntawv thov kev cia siab nyob rau hauv kev tsim kho, txoj kev, txuas hniav, thiab lwm yam. Nyob rau hauv lub tshav pob ntawm kev tsim kho, basalt fiber reinforced yas yuav siv tau los ntxiv dag zog rau cov pob zeb thiab txhim kho lub peev xwm nqa thiab seismic kev ua tau zoo ntawm cov qauv; nyob rau hauv txoj kev, basalt fiber reinforced yas yuav siv tau los ntxiv dag zog rau cov txheej txheem pavement thiab txhim kho pavement nqa peev xwm thiab kav ntev; nyob rau hauv lub tshav pob ntawm cov choj, basalt fiber reinforced yas tuaj yeem siv los txhim kho cov qauv choj thiab txhim kho kev nqa lub peev xwm thiab kev ua haujlwm seismic ntawm cov choj.
Daim ntawv thov thiab qhov zoo ntawm basalt fiber ntev fiber reinforced thermoplastic composite cov ntaub ntawv
Nyob rau hauv kev hloov kho engineering plastics kev lag luam, ntev-fiber reinforced composites yog composites tsim los ntawm ntev carbon fibers, ntev iav Fibers, aramid fibers, los yog basalt fibers thiab ib tug polymer matrix los ntawm ib tug series ntawm tshwj xeeb hloov txoj kev. Qhov loj tshaj plaws ntawm cov fiber ntau ntev yog tias lawv muaj kev ua tau zoo tshaj plaws uas cov khoom qub tsis muaj.
Durability ntawm Basalt Rebar: Ntev npaum li cas Basalt Rebar kawg?
Basalt rebar yog cov khoom siv hloov pauv uas tau txais kev pom zoo hauv kev tsim kho kev lag luam vim nws qhov tshwj xeeb ruaj khov thiab lub zog. Ua los ntawm basalt, qhov no lwm txoj rau cov tsoos steel tuav muaj kev cog lus rau kev tsim vaj tsev uas xav tau cov khoom siv ntev thiab ruaj khov. Hauv qhov blog no, peb yuav tshawb xyuas qhov ua tau zoo ntawm basalt rebar thiab teb cov lus nug nram qab no: Ntev npaum li cas ntawm kev pab cuam lub neej ntawm basalt rebar?
Basalt fiber ntau cov khoom lag luam hauv ntau thaj chaw ntawm kev tshuaj xyuas kev thov tshiab
Basalt fiber yog ib yam tshiab ntawm inorganic environmentally friendly ntsuab cov khoom siv fiber ntau, uas yog tsim los ntawm silica, alumina, calcium oxide, magnesium oxide, hlau oxide thiab titanium dioxide thiab lwm yam oxides. Basalt txuas ntxiv fiber ntau tsis tsuas yog muaj lub zog siab, tab sis kuj muaj ntau yam khoom zoo xws li hluav taws xob rwb thaiv tsev, corrosion kuj, kub tsis kam thiab lwm yam.