Calcium silicate board, tseem hu ua gypsum composite board, yog ntau yam - cov khoom siv feem ntau yog tsim los ntawm ntuj gypsum hmoov, cov cement dawb, kua nplaum, thiab iav fiber ntau sib xyaw. Calcium silicate board muaj cov khoom xws li hluav taws kub, tiv thaiv ya raws, suab rwb thaiv tsev, thiab thermal rwb thaiv tsev. Nws tuaj yeem nyiam cov dej molecules hauv cov huab cua hauv tsev thiab tso tawm thaum huab cua qhuav. Nws tuaj yeem kho qhov ziab hauv tsev thiab cov av noo kom tsim nyog thiab ua kom muaj kev nplij siab.
Calcium silicate board yog tsim los ntawm calcium silicate, uas yog ua los ntawm siliceous cov ntaub ntawv (diatomaceous lub ntiaj teb, bentonite, quartz hmoov, thiab lwm yam), calcium cov ntaub ntawv, reinforcing fibers, thiab lwm yam raws li lub ntsiab raw khoom. Nws yog ib lub teeb yuag board ua los ntawm cov txheej txheem xws li pulping, shaping, steam curing, thiab nto sanding.
Cov khoom lag luam gypsum kuj yog cov hluav taws kub zoo- cov ntaub ntawv tiv thaiv uas tuaj yeem tsim cov tshuaj tiv thaiv kab mob hauv cov nplaim taws, thaum tso cov dej molecules los tiv thaiv kev sib kis ntawm hluav taws. Lawv yuav tsis decompose thiab tsim tej yam tshuaj lom, corrosive, los yog suffocating gases, thiab lawv yuav tsis tsim combustion pab los yog pa luam yeeb.
Cov khoom siv raw rau kev tsim cov calcium silicate board muaj dav. Silicon cov ntaub ntawv muaj xws li quartz xuab zeb, diatomaceous ntiaj teb, ya tshauv, xuab zeb plua plav, porcelain av nplaum, thiab lwm yam. Calcium cov ntaub ntawv muaj xws li quicklime hmoov, txiv qaub paste, hydrated txiv qaub hmoov, calcium carbide av nkos, thiab lwm yam. Cov ntaub ntawv txhawb zog muaj xws li iav fiber, mica hmoov, cellulose, organic hluavtaws fiber, thiab asbestos fiber. Cov txheej txheem ntau lawm ntawm calcium silicate board muaj xws li molding txoj kev, luam txoj kev, thiab slurry method.
Calcium silicate board muaj qhov zoo ntawm lub teeb yuag, siab zog, noo noo tsis kam, corrosion kuj, thiab hluav taws kub. Lwm qhov tseem ceeb yog tias nws yooj yim rau kev rov ua dua tshiab, tsis zoo li gypsum board uas ua rau cov hmoov tawg thaum rov ua dua.
Raws li cov khoom siv gypsum, piv nrog daim ntawv ntsib gypsum board, silicon calcium board khaws cov kev zoo nkauj ntawm daim ntawv ntsib gypsum board nyob rau hauv tsos; Nyob rau hauv cov nqe lus ntawm qhov hnyav, nws yog qhov tsawg dua li daim ntawv ntsib gypsum board, thaum nyob rau hauv cov nqe lus ntawm lub zog, nws yog ntau dua li daim ntawv ntsib gypsum board; Ua tiav qhov tsis muaj zog ntawm daim ntawv ntsib gypsum board deformation vim noo noo, thiab txuas ntxiv lub neej kev pab cuam ntawm cov khoom siv ob peb zaug; Nyob rau hauv cov nqe lus ntawm kev txo suab nrov, suab absorption, thermal rwb thaiv tsev thiab lwm yam kev ua haujlwm, nws kuj tau zoo dua piv rau gypsum board, tab sis qis dua lub qab nthab uas yog ua los ntawm cov khoom siv pob zeb. Nyob rau hauv cov nqe lus ntawm kev tiv thaiv hluav taws, nws yog superior rau ntxhia wool board thiab daim ntawv ntsib gypsum board, tab sis qis dua pob zeb wool board.
Lub caij no, calcium silicate board thiab calcium silicate board kuj yog ob yam khoom sib txawv,
Ua ntej, hais txog cov muaj pes tsawg leeg: Calcium silicate board yog tsim los ntawm gypsum, thaum calcium silicate yog tsim los ntawm quartz, mica, ntoo fibers, thiab lwm yam khoom. Thib ob, nws siv: Calcium silicate board tuaj yeem siv rau sab hauv qab nthab, thiab nws muaj cov qib sib txawv: siab- kawg, nruab nrab- ntau, thiab qis- kawg. Cov qib zoo tshaj plaws yog qib siab - qib khoom calcium silicate board, uas yog noo noo resistant, hluav taws kub-resistant, stain resistant, low-carbon, muaj ib tug huv si nto, thiab zoo durability. Calcium silicate board tuaj yeem siv rau sab hauv tsev thiab sab nraum zoov faib phab ntsa, qab nthab, kho kom zoo nkauj saum npoo, firewalls, fireproof ceilings, steel qauv hluav taws kub tiv thaiv, siab - kub rwb thaiv tsev, thiab ntau lwm yam. Calcium silicate board kuj tuaj yeem ua tau zoo lossis phem. Cov khoom zoo tsis muaj asbestos thiab tsis muaj teeb meem rau tib neeg lub cev, thaum cov khoom siv tsis zoo yog rotten thiab muaj asbestos, uas tuaj yeem ua rau mob qog noj ntshav. Nws tsis pom zoo kom siv lawv ntawm cov nplai loj.
Silicon calcium board yog ib hom tshiab ntawm lub rooj tsavxwm feem ntau yog ua los ntawm cov khoom siv silicon thiab calcium, uas yog ua tiav los ntawm cov txheej txheem xws li pulping, forming, steam curing, drying, sanding, and post{0}} processing. Cov khoom muaj qhov zoo ntawm lub teeb yuag thiab siab zog, hluav taws kub tsis kam thiab thermal rwb thaiv tsev, thiab kev ua haujlwm zoo. Nws tuaj yeem siv dav hauv fireproof partition boards, ceiling boards, air ducts, various ship compartments, and fireproof doors for high-nce and public buildings.
