Refractory Mortar
Refractory mortar yog kev sib xyaw ntawm cov cement, xuab zeb, fireclay thiab, lwm yam khoom xyaw tshwj xeeb xws li calcium aluminate. Fireclay yog ib txheej ntawm ntau yam av nplaum uas tuaj yeem tiv taus cua sov mus txog 3, 000 degrees Fahrenheit. Cia li xav txog qhov no li av nplaum uas muaj cov khoom tshwj xeeb thaum tshav kub kub. Fireclays yog siv nyob rau hauv kev tsim kho ntawm hluav taws cib thiab yog ib feem ntawm vim li cas hluav taws cib tuaj yeem tiv taus xws li kub kub. Muaj cov qauv uas tswj xyuas seb lub mortar puas yog refractory lossis kub resistant, xws li ASTM C-199.
Qhov zoo ntawm Refractory Mortar
Siab refractoriness
Lub refractoriness underload ntawm refractory mortar ranges ntawm 1320 txog 1600 degrees Celsius. Nws tuav cov qauv kev ruaj ntseg ntawm qhov kub thiab txias.
Muaj zog thermal shock kuj
Thaum raug thermal shock nyob rau hauv kilns los yog daim ntawv thov khoom, nws muaj peev xwm tswj tau ib tug ruaj khov qauv thiab tiv thaiv spalling.
Abrasion tsis kam
Nyob rau hauv cov cuab yeej siv siab mechanical zog, nws muaj siab abrasion thiab compressive zog.
Muaj zog corrosion kuj
Refractory mortar tsis cuam tshuam los ntawm cov tshuaj corrosion. Nws yog hloov tau thiab yooj yim rau kev thov. Nws kuj muaj lub sijhawm teem ceev.
Vim Li Cas Xaiv Peb
Peb lub Hoobkas
Hoobkas tsim nyob rau hauv 1984, International lag luam department tsim nyob rau hauv 2010, Hoobkas nrog 10000 m2 cheeb tsam.
Cov cuab yeej siv siab heev
Teeb ntawm 1000 tons cib tshuab, 10 teeb ntawm 630 tons cib tshuab, 2 teeb ntawm 180m siab kub qhov cub, ua tiav cov khoom siv ntsuas lub cev thiab tshuaj lom neeg.
Peb qhov kev pabcuam
Cov khoom lag luam pub dawb tsim, kev txhawb nqa thev naus laus zis pub dawb, kev taw qhia kev teeb tsa dawb, 18 lub hlis lav zoo.
Peb cov khoom
Ch refractories yog cov chaw tsim khoom ntawm hluav taws xob cib, mortar, Pre-casting, Pre shape, Rwb thaiv tsev khoom, Castable, Functional Products for Iron & Steel, Cement, Glass, Fais fab & Petrochemical Industries. Ntxiv mus, CH REFRACTORIES tseem raug tsim thiab xa tawm cov cement refractory A600 A700 A900 CA70, Bauxite thiab lwm yam refractories raw khoom rau tag nrho lub ntiaj teb no.
Qhov txawv ntawm Refractory Mortar thiab Refractory Castables
Refractory mortar thiab refractory castables yog cov khoom siv tsis zoo refractory. Thiab feem ntau siv cov ntaub ntawv rau thermal linings, refractory kev lag luam. Refractory mortar kuj hu ua refractory av nkos los yog cov khoom sib koom ua ke, yog tsim los ntawm cov hmoov refractory thiab cov khoom sib xyaw. Nws yog tsuas yog siv los ua cov khoom sib koom ua ke rau cov khoom siv hluav taws xob refractory masonry. Qhov luaj li cas ntawm cov av nkos refractory tuaj yeem hloov tau raws li kev siv. Nws qhov kawg particle loj yog feem ntau tsawg dua 1mm, thiab qee qhov tsawg dua 0.5mm lossis finer. Thaum siv refractory mortar, cov khoom siv tib yam li cov khoom siv refractory rau masonry yuav tsum tau siv. Yuav luag txhua yam khoom siv refractory tuaj yeem ua hmoov rau ua cov av nplaum refractory.
Refractory castables yog tsim los ntawm ntau yam refractory aggregate hmoov raws li cov khoom siv tseem ceeb, cov cement refractory ua ke, thiab ntxiv cov tshuaj tiv thaiv shrinkage, tawg-pov thawj fiber ntau, coagulant thiab lwm yam khoom siv admixture. Nws muaj fluidity siab thiab tseem siv rau kev tsim kho. Ua ib tug castable. Haum rau cov khoom siv tsis zoo li cov khoom siv hluav taws xob tsim los ntawm casting. Piv nrog rau lwm yam tsis zoo li cov ntaub ntawv refractory, nws muaj ntau dua binder thiab noo noo cov ntsiab lus, yog li nws muaj fluidity zoo dua.
Refractory mortar tuaj yeem muab faib ua av nplaum, siab alumina, siliceous thiab magnesia refractory av nkos raws li cov khoom siv. Thaum tso bricks, refractory av nkos ntawm tib yam khoom siv raws li cov khoom ntawm refractory cib. Yog tias cov av nplaum ua los ntawm cov av nplaum refractory av nkos, cov av nkos refractory yuav siab alumina hluav taws av nkos yog siv los tsim cov alumina cib siab, magnesia hluav taws av nkos yog siv rau lub tsev magnesia bricks, carbon hluav taws av nkos yog siv los tsim cov pa roj carbon cib, thiab lwm yam. yog ntau hom refractory castables. Feem ntau siv xws li high-aluminium castables, corundum castables, low-cement castables, mullite castables, hnav-resistant castables, anti-seepage cov ntaub ntawv, self-flowing castables, plastics, thiab lwm yam.
Cov yam ntxwv ntawm refractory mortar yog: muaj cov yas zoo thiab yooj yim rau kev tsim kho siab zog thiab muaj zog corrosion kuj. Refractory castable cov ntaub ntawv yog tsim los ntawm ntau yam ntaub ntawv thiab yog ib qho yooj yim mus use. Kev tsim kho yooj yim, kev siv zog tsawg, kev ua haujlwm siab masonry, thiab kev tsim kho tshuab ua kom sov tuaj yeem pom tau; cov qauv masonry muaj cov pob qij txha tsawg dua thiab muaj kev ncaj ncees. Tsis muaj qhov sib txawv ntawm cov castables, thiab nws muaj cov qauv tsim muaj zog thiab tiv thaiv slag nkag.
Refractory mortar yog siv los ua cov khoom sib koom ua ke rau refractory masonry. Nws yog ib yam khoom uas sib phim nrog refractory cib txhua lub sijhawm. Nws tuaj yeem tsis tsuas yog siv los ua cov khoom sib koom ua ke, tab sis kuj tseem tuaj yeem siv los ua cov txheej txheem tiv thaiv rau hauv ob sab phlu los ntawm kev thov lossis txau. Refractory castables yog cov khoom siv sib koom ua ke siv los tsim cov cib refractory. Lawv feem ntau yog siv los ua ib qho khoom siv hauv ob sab phlu rau kilns thiab ua cov ntaub ntawv sib xyaw ua ke rau kev tsim kho. Thaum lub sij hawm tsim kho ntawm qhov chaw, cov castables thiab binders yuav tsum tau muab sib xyaw ua ntej, tom qab ntawd cov dej tsim nyog ntxiv, nplawm tusyees thiab tom qab ntawd nchuav rau hauv cov pwm pwm. Vibrated nrog ib tug vibrating qws rau daim ntawv, tom qab kho, demoulding thiab ci. Nws tuaj yeem muab tso rau hauv kev siv. Nws tuaj yeem cam khwb cia thiab tsim, nws tus kheej ntws, ramming siv, txau siv, customized castable prefabricated block masonry siv, thiab lwm yam. Lawv muaj ntau yam kev siv, thiab cov ntaub ntawv thiab cov ntaub ntawv siv tau xaiv tau raws li cov kev siv ntawm kev siv. Nws tuaj yeem raug nchuav ncaj qha rau hauv ob sab phlu thiab siv, lossis nws tuaj yeem ua rau hauv cov blocks prefabricated los ntawm pouring los yog co.
Hom Refractory Mortar




Hydraulic teeb tsa mortar
Nrog rau nws cov dej tsis-soluble, qhov no yog qhov zoo tshaj plaws mortar. Nws yog ib qho tsim nyog los muab cov khoom sib xyaw ua ke thiab cov binders txog li rau teev. Lub mortar yuav tsum sib tov ntawm qhov kub thiab txias ntawm 1499 degrees celsius.
Fireclay refractory mortars
Fireclay refractory mortar feem ntau yog siv rau cov nplaum sib txuas thiab kho qhov cub tawg, kub coke ncu, nqus lub qhov cub, hloov hluav taws xob, boilers, thiab lwm yam zoo av nplaum cib muaj qhov cub masonries.
Cua ziab mortar
Cov cua tshuab ziab khaub ncaws siv sijhawm ntev dua kom qhuav dua li nws lub npe implies. Yog li ntawd, nws raug pom zoo nyob rau hauv cov huab cua kub thiab qhuav. Qhov kev sib xyaw no tseem hu ua premixed refractory mortar nrog rau av nplaum, molten silicate, thiab hais. Nws cov cwj pwm tsis zoo rau cov qub.
High alumina refractory mortars
Raws li cov khoom tseem ceeb, siab alumina clinker plays lub luag haujlwm tseem ceeb hauv kev tsim cov tshuaj khib nyiab refractory uas yog khi nrog cov av nplaum me me lossis tshuaj lom neeg. Cov khoom siv no feem ntau yog siv los ua hauv ob sab rau iav rauv taws, coke ncu, thiab qhov cub kub kub.
Silica refractory mortars
Ntau lub tshuab hluav taws xob siv quartz refractory mortar rau kev teeb tsa thiab kho cov tshuab tawg, coke ncu, qhov cub sov so, iav melting rauv, thiab cov kua qaub melting furnaces.
Mullite refractory mortar
Hauv cov hlau, cov hlau tsis-ferrous, thiab cov nroj tsuag petrochemical, mullite refractory mortar feem ntau yog siv los kho thiab tso cov cib mullite, nrog rau tsim cov cua kub kub thiab cov kilns.
Refractory mortar rau qhov cub thiab qhov hluav taws xob tsim
Hom refractory mortar no yog ib qho kev sib xyaw ntawm cov khoom sib xyaw thiab cov binders uas tsis yog tsuas yog kub resistant tab sis kuj acid resistant thiab. Cov khoom no yog tam sim no qhov zoo tshaj plaws nyob ib ncig ntawm refractory mortar rau qhov cub thiab chimney tsim. Nws kuj yog qhov kev xaiv zoo tshaj plaws rau kev teeb tsa ntawm qhov kub thiab txias tiv thaiv qhov chaw rau masonry qhob cij ncu. Nws muaj peev xwm ua haujlwm ntawm cov tshuaj khib nyiab tsis tu ncua, tej zaum yuav muaj cov xim mortar ntxiv rau nws, thiab nyiam dua yog tias qhov sib koom ua ke thickness ntau tshaj 1/8 "Cov dej tsis muaj dej soluble refractory mortar yog tib cov tshuaj refractory uas yuav tsum tau siv rau sab nraum zoov. Premixed refractory mortars tuaj yeem ntxuav tawm txawm tias tom qab ziab vim yog cov yam ntxwv tau hais dhau los, cov khoom tsis yog dej soluble yog qhov kev xaiv zoo tshaj plaws rau cov av nplaum hluav taws xob uas tuaj yeem tso cov pa roj los yog cov khoom siv roj los yog lwm qhov piv txwv uas muaj dej noo nyob hauv av nplaum. flue Qhov no yog peb cov khoom siv refractory tag nrho ntawm kev xaiv Nws yog siv plaub rau ib vs.
Premixed refractory mortar yog ib qho sib xyaw ntawm av nplaum, sib sau ua ke, thiab muaj cov kua silicate ua cov ntawv khi. Qee tus masons nyiam nws yooj yim vim nws yog premixed, tsis muaj dab tsi yuav tsum tau ntxiv, thiab nrog ib qho yooj yim do nws yog npaj siv. Txij li thaum lub firebrick yuav muab tso rau hauv qhov chaw sai heev installation yog me ntsis sai. Kaum vib nas this tom qab teem lub firebrick nws yuav siv sij hawm ib co dag zog rau dislodge lawv thiab ceev kom qhuav ntawm lub mortar tsis cuam tshuam nws lub zog zoo li nrog mortar li niaj zaus. Premixed mortar yuav ua tau me ntsis ntxhov rau siv tab sis nco ntsoov nws yog dej soluble, yog li nws ntxuav tau yooj yim nrog dej. Koj yuav tsum butter ib txheej nyias ntawm refractory mortar rau ntawm firebrick uas koj yuav nteg. Siv ib lub trowel me me vim nws haum rau hauv lub thoob zoo dua li lub trowel taw tes. Tom qab siv ib qho me me rau ntawm qhov hluav taws kub, coj mus rhaub cov firebrick nyob rau hauv qhov chaw kom qhov sib koom ua ke thickness yog kwv yees li 1/16 "thiab cov mortar tshaj uas oozes tawm ntawm nruab nrab ntawm lub firebrick yog muab tshem tawm nrog cov npoo npoo. Siv koj lub sijhawm thiab zam kev ntxhov siab. Qhov zoo tshaj plaws yog nteg ob peb firebricks thiab ces ntxuav lub ntsej muag ntawm firebrick nrog ib daim txhuam cev thiab dej huv. Ntev npaum li koj tos kom ntxuav lub ntsej muag ntawm firebrick, qhov nyuaj nws yog kom tau txais tag nrho cov khoom saturated thiab tshem tawm. Nyob rau hauv cov huab cua kub thiab qhuav peb nyiam cov premixed refractory mortar vim nws tsis zoo li yuav qhuav sai li sai tau ua lwm yam mortar.

Kev siv cov mortar refractory hauv kev tsim kho ntawm masonry kiln flues, kiln tunnels, kiln phab ntsa, thiab fireboxes tau pab peb txo tus nqi ntawm masonry kilns. Linings tuaj yeem muab ntxiv ua cov txheej tiv thaiv los ntawm smearing lossis txau cov tshuaj khib nyiab refractory, tseem hu ua hluav taws cib mortar.
Refractory mortar feem ntau yog siv rau hauv coke ncu, moj tej tawg rauv cua kub cua sov rauv, iav furnaces, thiab lwm yam muaj furnaces vim nws zoo heev thermal exfoliation. Nyob rau tib lub sijhawm, vim tias yuav luag tag nrho cov khoom siv refractory tuaj yeem ua rau hauv cov hmoov thiab siv los ua cov khoom kub kub, lawv tuaj yeem siv los ua cov khoom siv refractory cib. Tias yog vim li cas nws thiaj li hu ua hluav taws cib mortar. Refractory mortar yog siv nyob rau hauv qhov chaw uas yuav tsum tau refractory bricks. Yog li ntawd, refractory mortar feem ntau yog siv rau hauv cov khoom siv thermal engineering hauv kev lag luam xws li metallurgy, cov ntaub ntawv siv, machinery, petrochemicals, iav, boilers, hluav taws xob, steel, cement, thiab lwm yam lag luam.
Cov lus qhia rau kev siv tswv yim ntawm refractory mortar. Nyob rau hauv lub qhov cub zoo, qhov siab tshaj plaws thickness ntawm refractory mortar yog feem ntau 6 hli. Yog hais tias lub mortar yog tuab dua 6 hli, nws shrinks, tawm hauv qhov chaw nruab nrab ntawm cov cib thiab maj mam cia cov cib dhau mus. Rau qhov chaw nyob deb ntawm lub ntsej muag kub, tso cai mortar thickness ntau tshaj 6 hli. Tsuas yog refractory mortar tuaj yeem siv los ua kom lub tsev cib kom ruaj khov thiab ruaj ntseg. Nws yuav tsum tsis txhob muab tso rau hauv qhov qhib ntawm lub ntsej muag kub. Siv cov lus pom zoo raws li txoj cai los txiav txim seb muaj pes tsawg hnub ntawm kev ua tiav ntawm kev tsim kho thiab qhov raug ntawm cov mortar rau qhov kub thiab txias.
Yuav Ua Li Cas Refractory Mortar?
Refractory mortar yog ib hom tshwj xeeb ntawm mortar siv rau kev sib txuas thiab kev sib khi cov ntaub ntawv kub kub hauv ntau yam kev siv, xws li rauv taws, kilns, thiab qhov cub. Nws yog tsim los tiv taus huab cua kub thiab muab adhesion zoo nyob rau hauv ib puag ncig nyuaj. Txawm hais tias kev lag luam npaj cov tshuaj khib nyiab tuaj yeem muaj, ua rau koj tus kheej tuaj yeem yog qhov kev xaiv zoo.
Cov av nplaum hluav taws yog cov khoom siv tseem ceeb hauv cov tshuaj khib nyiab refractory. Nws tuaj yeem tiv taus qhov kub thiab txias thiab muab cov adhesion zoo. Kwv yees li 50-60% ntawm qhov sib tov yuav muaj av nplaum hluav taws. Silica xuab zeb pab txhim kho kev ua haujlwm thiab lub zog ntawm mortar. Nws ua txog li 30-40% ntawm qhov sib tov. Txiv qaub ua raws li ib tug binder thiab plasticizer nyob rau hauv lub mortar. Nws pab txhawb rau lub mortar lub workability thiab pab nws teem. Siv li 10-20% ntawm qhov sib tov rau txiv qaub. Dej yog qhov tsim nyog kom ua tiav qhov xav tau sib xws ntawm cov tshuaj khib nyiab refractory. Sau daim ntawv qhia refractory mortar tsim nyog thiab xyuas kom meej qhov chaw ua haujlwm huv thiab muaj cua zoo. Ntsuas cov av nplaum hluav taws, silica xuab zeb, thiab txiv qaub raws li qhov xav tau proportions. Piv txwv li, ib qho piv txwv yog 50% hluav taws av nplaum, 30% silica xuab zeb, thiab 20% txiv qaub. Muab cov khoom xyaw qhuav (hluav taws kub av nplaum, silica xuab zeb, thiab txiv qaub) nyob rau hauv ib lub thawv loj los yog wheelbarrow. Sib tov lawv kom huv si siv duav los yog trowel kom paub meej homogenous sib tov. Maj mam ntxiv dej rau qhov sib tov qhuav thaum sib tov tas li. Teem kom muaj qhov sib xws zoo ib yam li cov tshuaj khib nyiab, qhov sib tov tuav nws cov duab thaum nyem tab sis tsis ntub dhau. Ntxiv dej maj mam kom tsis txhob ua qhov sib xyaw ua ke dhau lawm. Txuas ntxiv sib tov cov tshuaj khib nyiab kom txog thaum nws ncav cuag ib qho kev ntxhib los mos thiab zoo ib yam. Xyuas kom meej tias tag nrho cov khoom xyaw qhuav yog sib npaug wetted. Cia cov mortar refractory so li ntawm 10-15 feeb los xyuas kom meej hydration thiab ua kom pom kev ua haujlwm zoo. Tom qab so, muab cov tshuaj khib kom zoo sib xws thiab ua rau cov pob uas tau tsim.
Koj lub tsev refractory mortar yog tam sim no npaj siv. Thov nws mus rau qhov chaw uas xav tau siv lub trowel lossis lwm yam cuab yeej tsim nyog. Peb kuj tsim hluav taws kub cib. Nws yog ib qho tseem ceeb heev uas yuav tsum hnav cov iav tiv thaiv kom tsim nyog, xws li hnab looj tes thiab lub ntsej muag plua plav thaum tuav cov khoom xyaw qhuav kom tiv thaiv tawv nqaij thiab nqus cov plua plav. Cov proportions ntawm cov khoom xyaw tuaj yeem hloov kho raws li cov kev xav tau tshwj xeeb thiab cov yam ntxwv xav tau ntawm cov tshuaj khib nyiab refractory. Kev sim yuav tsim nyog los nrhiav qhov sib tov zoo rau koj daim ntawv thov. Refractory mortar yuav tsum tau siv nyob rau hauv lub sijhawm tsim nyog, vim nws tuaj yeem pib tawv sai sai thaum dej ntxiv. Tsis txhob sib tov ntau mortar dua li koj tuaj yeem siv nyob rau lub sijhawm luv luv.
Peb lub Hoobkas

Daim ntawv pov thawj



FAQ:
Q: Dab tsi yog qhov tseem ceeb ntawm refractory mortar?
Q: Cov tshuaj khib nyiab puas tuaj yeem siv rau hauv kev sib cuag nrog cov hlau molten?
Q: Yuav siv sij hawm ntev npaum li cas ntawm cov tshuaj khib nyiab los kho?
Q: Refractory mortar puas tuaj yeem pleev xim lossis coated?
Q: Dab tsi yog cov txiaj ntsig ntawm kev siv cov khib nyiab refractory hauv cov ntawv thov kub?
Q: Yuav ua li cas additives nyob rau hauv refractory mortar txhim khu nws cov khoom?
Q: Cov tshuaj khib nyiab puas tuaj yeem siv rau hauv cov tshuab ua kom sov thiab cov kilns?
Q: Puas muaj cov xim sib txawv ntawm refractory mortar muaj?
Q: Yuav ua li cas insulating refractory mortars txawv ntawm mortars li niaj zaus?
Q: Puas tuaj yeem siv cov tshuaj khib nyiab rau kev kho lub qhov cub?
Q: Yuav ua li cas koj txiav txim siab hom refractory mortar rau ib daim ntawv thov tshwj xeeb?
Q: Puas tuaj yeem siv cov mortar rau DIY tej yaam num?
Q: Yuav ua li cas refractory mortar txawv ntawm mortar li niaj zaus?
Q: Dab tsi yog qhov sib txawv ntawm refractory mortar muaj?
Q: Yuav ua li cas refractory mortar siv?
Q: Cov tshuaj khib nyiab puas tuaj yeem siv rau kev siv sab nraum zoov?
Q: Yuav ua li cas refractory mortar tiv taus kub?
Q: Puas tuaj yeem siv cov tshuaj khib nyiab los kho?
Q: Yuav ua li cas refractory mortar khaws cia?
Q: Puas muaj kev saib xyuas kev noj qab haus huv thiab kev nyab xeeb thaum ua haujlwm nrog cov tshuaj khib nyiab refractory?
Peb paub zoo tias yog ib qho ntawm cov ua lag luam refractory mortar hauv Suav teb. Thov so assured mus yuav customized refractory mortar ntawm kev sis tw nqi los ntawm peb lub hoobkas. Tiv tauj peb rau cov khoom pheej yig dua.
