High alumina poly lub teeb insulating cib yog tsim los ntawm siab -alumina bauxite hmoov thiab refractory av nplaum, nrog rau cov additives tsim nyog.
Lawv raug tsim los ntawm tamping, casting, lossis extrusion molding, thiab tom qab ntawd raug rho tawm haujlwm los ntawm kev kub hnyiab-tawm txheej txheem.
The products feature low bulk density, high compressive strength, low thermal conductivity, and excellent thermal stability.
Lawv kuj pom muaj zog tiv thaiv kev cuam tshuam rau txhua yam, kev vibration, thiab siab - nrawm airflow yaig, nrog rau cov tshuaj zoo corrosion kuj, uas yuav pab tau kom ntev lub neej kev pab cuam ntawm kilns.
Combining the advantages of both dense refractory materials and lightweight insulating products, these bricks are ideal energy-saving materials.
Lawv tau siv dav hauv cov txheej txheem tshwj xeeb ntawm cov khoom siv thermal hauv kev lag luam xws li metallurgy, cov khoom siv hauv tsev, roj av, thiab tshuaj lom neeg.
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Hom |
HXL-0.6 |
HXL-0.8 |
HXL-1.0 |
HXL-1.2 |
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Qhov ntom ntom g / cm33 ＜ |
0.6 |
0.8 |
1.0 |
1.2 |
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Chav Kub Compressive Strength Mpa Ntau dua lossis sib npaug |
2.0 |
3.98 |
4.98 |
5.98 |
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Hloov hauv Reheated Kab Tsawg dua lossis sib npaug li 2% (degree × h) |
1350×12 |
1400×12 |
1400×12 |
1450×12 |
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Thermal conductivity w / m▪k (350 ± 25 degree) ＜ |
0.25 |
0.29 |
0.35 |
0.45 |
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Fe2O3 % ＜ |
1.8 |
1.8 |
1.8 |
1.8 |
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Al2O3 % Ntau dua lossis sib npaug |
50 |
50 |
55 |
55 |
●High alumina poly light bricks feature extremely low bulk density, making them significantly lighter than traditional insulating bricks and many other refractory materials. Qhov no zoo heev txo qhov hnyav tag nrho ntawm lub cub tawg thiab cov khoom siv hluav taws xob thiab txo tus nqi ntawm kev txhawb nqa steel thiab cov khoom siv.
●Cov cib no kuj muab cov neeg kho tshuab siab zog, tso cai rau lawv tiv taus cov khoom hnyav. Lawv tsim nyog rau qhov loj - lub qhov cub tawg thiab lub qhov cub thiab lwm yam kev siv uas xav tau ob qho tib si rwb thaiv tsev thiab kev ruaj ntseg.
●High alumina poly lub teeb ci ci muaj qhov ua tau zoo heev, nrog rau kev hnav tsis kam, tshuaj corrosion, thiab siab - qhov kub thiab txias. Lawv qhov kev ua tau zoo ruaj khov pab txuas ntxiv lub neej kev pab cuam ntawm cov khoom siv hluav taws xob thaum txo kev txij nkawm thiab kev ua haujlwm poob haujlwm.
●Tsis tas li ntawd, lawv pom zoo thermal rwb thaiv tsev kev ua tau zoo. Lawv lub teeb yuag porous qauv txo cov cua sov hloov mus, txhim kho tag nrho cov thermal efficiency ntawm lub cub tawg thiab kilns, txo qis zog noj, thiab pab txo cov nqi khiav hauj lwm.
●Cov txheej txheem installation kuj yooj yim. Ua tsaug rau lawv cov qauv hnyav thiab kev ua haujlwm yooj yim, cov cib tuaj yeem raug txiav, zoo li, thiab ntsia tau yooj yim, uas ua rau lub sijhawm siv sijhawm luv thiab txhim kho kev txhim kho.
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Kev lag luam metallurgical Hlau thiab hlau kev lag luam |
Kev lag luam khoom siv tsev Kev lag luam cement Kev lag luam ceramic |
Kev lag luam tshuaj |
Kev lag luam fais fab |
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Factory Direct Supply:Tsis muaj cov neeg nruab nrab koom nrog, muab cov neeg siv khoom sib tw nqi dua. |
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Ntau yam ntawm Specifications:Muaj nyob rau hauv ntau qhov ntau thiab tsawg tus qauv, nrog kev txhawb nqa rau kev tsim cov khoom tsis sib xws ntawm - zoo li cib. |
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Customization Service:Cov khoom tuaj yeem raug kho raws li qhov tshwj xeeb kiln qhov ntev thiab kev ua haujlwm raws li cov neeg siv khoom xav tau. |
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Kev ruaj ntseg zoo:Ib qho kev tswj xyuas zoo ua kom muaj kev soj ntsuam nruj thoob plaws hauv tag nrho cov txheej txheem, los ntawm kev xaiv raw khoom mus rau cov khoom tiav tiav. |
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Muaj zog Supply Capacity:Nruab nrog loj - cov chaw tsim khoom loj kom tau raws li qhov xav tau ntawm kev yuav khoom loj ntawm cov neeg siv khoom loj. |
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Tus nqi zoo heev -effectiveness:Muab siab -kev ua tau zoo tsis tau them nqi- cov tshuaj refractory zoo. |
Q1: Cov khoom no feem ntau daws teeb meem dab tsi?
A:Nws tsuas yog hais txog cov kev xav tau rau kev rwb thaiv tsev thermal, kev siv hluav taws xob, thiab cov khoom siv hluav taws xob sib sib zog nqus, pab txo kom tsis txhob muaj cua sov thiab txo cov load ntawm kev txhawb nqa steel qauv.
Q2: Yuav ua li cas xaiv ntau hom sib txawv ntawm mullite cib?
A:Rau 1200-1500℃daim ntawv thov, qhov twg tus nqi rhiab heev thiab corrosion yog tsawg, siab -alumina lub teeb yuag insulating cib raug pom zoo.
Rau qhov kub siab tshaj 1500 degree, nrog rau thermal poob siab thiab me me corrosion, lub teeb yuag mullite bricks yog tsim nyog.
Q3: Puas yog nws tsim nyog ua cov txheej txheem ua haujlwm lossis tsuas yog ua cov txheej txheem rwb thaiv tsev?
A: Nws yog tsuas yog siv los ua ib txheej rwb thaiv tsev thiab yuav tsum tau siv ua ke nrog cov pob zeb refractory ntom ntom es tsis yog ua haujlwm hauv ob sab phlu.
Q4: Dab tsi yog qhov kev khiav hauj lwm qhov kub thiab txias?
A: Kev khiav hauj lwm kub nyob ntawm Al₂O₃ cov ntsiab lus:
60-65% Al₂O₃: 1200-1350 degree
70-75% Al₂O₃: 1350-1500 degree
80-85% Al₂O₃: 1500-1600 degree
Q5: Yuav ua li cas zoo dua yog lub rwb thaiv tsev kev ua tau zoo piv nrog zoo tib yam siab alumina cib?
A: Thermal rwb thaiv tsev kev ua tau zoo tuaj yeem txhim kho los ntawm 60-80%, thaum thermal conductivity raug txo los ntawm ntau dua 70%.
Q6: Puas yog lub zog compressive txaus?
A: Yog lawm, lub zog compressive (3-8 MPa) yog txaus rau rwb thaiv tsev daim ntaub ntawv nyob rau hauv ib txwm ua hauj lwm tej yam kev mob, tab sis nws tsis haum rau load- bearing los yog ua hauj lwm hauv ob sab phlu txoj hauj lwm.
Q7: Dab tsi yuav tsum tau ceev faj thaum lub sijhawm teeb tsa?
A:Siv qhov sib txuam siab -alumina lub teeb yuag refractory mortar
Tswj cov pob qij txha cib rau 2-3 hli
Muab cov cib tso rau hauv cov qauv staggered
Ua qeeb qeeb - kub kom qhuav thiab cua sov tom qab kev teeb tsa
Q8: Nws puas tuaj yeem siv ua ke nrog lwm lub teeb ci ci lossis castables?
A: Yog lawm. Nws raug nquahu kom muab nws nrog perlite cib, lub teeb yuag mullite cib, thiab insulating castables los tsim cov txheej txheem thermal rwb thaiv tsev.
Q9: Koj puas txhawb cov duab customized lossis qhov tshwj xeeb?
A:Yog lawm. Cov duab tsis zoo xws li cov pob zeb cib, cov pob zeb cib, thiab lwm yam tshwj xeeb - cov khoom loj tuaj yeem tsim tau raws li cov duab kos.
Q10: Puas yog nws tsim nyog rau kev ua haujlwm mus ntev -?
A:Yog lawm. Nws ua tau zoo nyob rau hauv ntev - lub sijhawm ua haujlwm tas mus li nrog qhov kub thiab txias, muab kev ruaj ntseg zoo thiab kev pab cuam ntev.
Cim npe nrov: Tuam Tshoj High alumina poly lub teeb ci ci manufacturers, lwm tus neeg, Hoobkas