-
Vermiculite hmoov
Vermiculite hmoov yog ua los ntawm cov khoom zoo siab nthuav dav vermiculite los ntawm crushing thiab tshuaj ntsuam.
Cov khoom siv tseem ceeb: cov khoom siv sib txhuam, cov khoom siv damping, cov khoom siv suab nrov txo, soundproof plaster, tua hluav taws, lim, linoleum, xim, txheej, thiab lwm yam.
Cov qauv tseem ceeb yog: 20 mesh, 40 mesh, 60 mesh, 100 mesh, 200 mesh, 325 mesh, 600 mesh, thiab lwm yam.
-
Horticultural vermiculite
Kev nthuav dav vermiculite muaj cov khoom zoo xws li dej nqus, huab cua permeability, adsorption, looseness thiab tsis hardening.Ntxiv mus, nws yog sterile thiab non-toxic tom qab high-kub roasting, uas yog heev conducive rau rooting thiab kev loj hlob ntawm cov nroj tsuag.Nws tuaj yeem siv rau kev cog qoob loo, cog qoob loo thiab txiav cov paj ntoo thiab ntoo, zaub, txiv hmab txiv ntoo, qos yaj ywm thiab txiv hmab txiv ntoo, nrog rau kev ua cov yub substrate, paj chiv, cov av zoo, thiab lwm yam.
-
Vermiculite hmoov
Vermiculite yog cov ntxhia silicate, uas yog mica sub-organism.Nws lub ntsiab chemical muaj pes tsawg leeg: 22MgO · 5Al2O3 · Fe2O3 · 22SiO2 · 40H2O Theoretical molecular mis tom qab roasting thiab expansion: (OH) 2 (MgFe) 2 · (SiAlFe) 4O104H2O
Thawj ore vermiculite yog txheej txheej txheej nrog me me dej ntawm txheej.Tom qab cua sov ntawm 900-950 ℃, nws tuaj yeem ua rau lub cev qhuav dej, tawg thiab nthuav mus rau 4-15 npaug ntawm cov khoom qub, tsim cov khoom siv lub cev porous.Nws muaj thermal rwb thaiv tsev, kub tsis kam, rwb thaiv tsev, antifreeze, av qeeg tsis kam, acid thiab alkali corrosion kuj, suab rwb thaiv tsev thiab lwm yam khoom.
-
Ntxiv vermiculite
Expanded vermiculite yog tsim los ntawm nthuav cov thawj ore vermiculite ntawm qhov kub thiab txias ntawm 900-1000 degrees, thiab qhov nthuav dav yog 4-15 zaug.Expanded vermiculite yog txheej txheej txheej nrog cov dej siv lead ua ntawm cov txheej.Nws muaj cov thermal conductivity tsawg thiab qhov ntom ntom ntawm 80-200kg / m3.Qhov nthuav dav vermiculite nrog cov khoom zoo tuaj yeem siv txog li 1100C.Tsis tas li ntawd, nthuav vermiculite muaj hluav taws xob zoo.
Expanded vermiculite yog dav siv nyob rau hauv thermal rwb thaiv tsev cov ntaub ntawv, hluav taws xob tiv thaiv cov ntaub ntawv, seedlings, cog paj, cog ntoo, kev sib txhuam cov ntaub ntawv, sealing cov ntaub ntawv, hluav taws xob rwb thaiv tsev cov ntaub ntawv, coatings, daim hlau, xim, roj hmab, refractory ntaub ntawv, hard water softeners, smelting, siv. , shipbuilding, Tshuaj lom neeg kev lag luam.
-
Thermal rwb thaiv tsev vermiculite
Expanded vermiculite muaj cov yam ntxwv ntawm ntxeem tau, lub teeb yuag thiab siab melting point.Nws yog qhov tsim nyog rau cov ntaub ntawv rwb thaiv tsev thermal (hauv qab 1000 ℃) thiab cov khoom siv hluav taws kub.Tom qab kev sim, 15 cm tuab cement vermiculite phaj raug hlawv ntawm 1000 ℃ rau 4-5 teev, thiab qhov kub ntawm sab nraub qaum tsuas yog li 40 ℃.Lub xya centimeter tuab vermiculite phaj yog hlawv rau tsib feeb ntawm qhov kub thiab txias ntawm 3000 ℃ los ntawm hluav taws kub vuam nplaim net.Sab pem hauv ntej melts, thiab sab nraub qaum tseem tsis kub nrog tes.Yog li nws tshaj tag nrho cov ntaub ntawv rwb thaiv tsev.Xws li asbestos, diatomite khoom, thiab lwm yam.
-
Fireproof vermiculite
Fireproof vermiculite yog ib yam ntawm ntuj thiab ntsuab ib puag ncig tiv thaiv cov khoom siv hluav taws xob.Nws yog dav siv nyob rau hauv fireproof qhov rooj, fireproof ceilings, pem teb, vermiculite ua vaj tse, horticulture, nuv ntses, shipbuilding, kev lag luam thiab lwm yam teb nrog mature technology.Nyob rau hauv Suav teb, daim ntawv thov teb ntawm fireproof vermiculite yog ntau thiab ntau, thiab nws txoj kev vam meej yog dav heev.
-
Incubate vermiculite
Vermiculite yog siv los tua cov qe, tshwj xeeb tshaj yog cov qe tsiaj reptile.Cov qe ntawm ntau yam tsiaj reptiles, nrog rau geckos, nab, lizards thiab vaub kib, yuav tsum tau hatched nyob rau hauv nthuav vermiculite, uas yuav tsum tau wetted nyob rau hauv feem ntau cov ntaub ntawv kom muaj av noo.Tom qab ntawd ib qho kev nyuaj siab yog tsim nyob rau hauv vermiculite, uas yog loj txaus los tso cov tsiaj reptiles thiab xyuas kom meej tias txhua lub qe muaj qhov chaw txaus rau hatch.
-
Vermiculitse Board
Vermiculite board yog ib yam tshiab ntawm inorganic khoom, uas siv nthuav vermiculite raws li lub ntsiab raw khoom, yog tov nrog ib tug tej feem ntawm inorganic binder, thiab yog ua tiav los ntawm ib tug series ntawm cov txheej txheem.Nws muaj qhov kub thiab txias tsis kam, tiv thaiv hluav taws, tiv thaiv ib puag ncig ntsuab, rwb thaiv tsev kub, suab rwb thaiv tsev, Phaj uas muaj cov khoom tsis zoo.Tsis-combustible, tsis-melting, thiab kub resistant.Vim tias vermiculite pawg thawj coj siv nthuav dav vermiculite ua cov khoom siv tseem ceeb, cov ntaub ntawv inorganic tsis muaj cov ntsiab lus carbon thiab tsis hlawv.Nws cov ntsiab lus melting yog 1370 ~ 1400 ℃, qhov siab tshaj plaws ua haujlwm kub yog 1200 ℃ .
