Alumina Magnesia Carbon Cib

 

 

Yam	Kev qhia tshwj xeeb
	Lmt -75	Lmt -70	Lmt -65	Lmt -60	Lmt -55
AL2O3%	Ntau dua los yog sib npaug rau 75	Ntau dua los yog sib npaug rau 70	Ntau dua los yog sib npaug rau 65	Ntau dua los yog sib npaug rau 60	Ntau dua los yog sib npaug rau 55
AL2O 3+ mgo%	Ntau dua los yog sib npaug rau 81	Ntau dua los yog sib npaug rau 77	Ntau dua los yog sib npaug rau 80	Ntau dua los yog sib npaug rau 75	Ntau dua los yog sib npaug rau 72
C %	Ntau dua los yog sib npaug rau 5	Ntau dua los yog sib npaug rau 5	Ntau dua los yog sib npaug rau 7	Ntau dua los yog sib npaug rau 7	Ntau dua los yog sib npaug rau 8
Pom porosity,%	Tsawg dua los yog sib npaug rau 7	Tsawg dua los yog sib npaug rau 7	Tsawg dua los yog sib npaug rau 7	Tsawg dua los yog sib npaug rau 7	Tsawg dua los yog sib npaug rau 7
Kev ceev ceev, G \/ cm3	Ntau dua los yog sib npaug rau 3.2	Ntau dua los yog sib npaug rau 3.15	Ntau dua los yog sib npaug rau 3.1	Ntau dua los yog sib npaug rau 3. 0	Ntau dua los yog sib npaug rau 2.9
CCS, MPa	Ntau dua los yog sib npaug rau 60	Ntau dua los yog sib npaug rau 60	Ntau dua los yog sib npaug rau 60	Ntau dua los yog sib npaug rau 50	Ntau dua los yog sib npaug rau 50

 

 

 

Sib tov cov ntaub ntawv raw → kev sib sau (tshuab nias lossis co tshuab molding) → kom qhuav → recining (qhov kev kub siab carbonancy)

 

1. Cov ntaub ntawv xaiv raw thiab pretreatment

Cov Khoom Siv Raw

Cov kauj ruam ua ntej

 

Particle Qhov Loj Kev Txhim Kho: tswj hwm ntawm pob milling lossis tshuaj ntsuam (piv txwv li, "ob-theem zoo sib tsoo + classification") kom ntseeg tau tias densification.

Kev tawm tsam kev tshem tawm thiab ziab: Tshem tawm cov hlau oxides thiab ua kom qhuav cov xuab zeb ntawm 100-150 degree los txo cov ntsiab lus noo noo.

 

2.Cformulation Tsim thiab sib tov

Raug ratios (pawg feem feem)

 

Nws cov txheej txheem sib xyaw

 

Kev sib xyaw qhuav: Kev sib xyaw ua ke, hmoov zoo, thiab graphite yog qhuav-sib xyaw rau 10-15 feeb los xyuas kom muaj kev sib cais ua ke.

Kev ntub dej sib xyaw: Cov neeg sawv cev sib txawv (Resin + Cov kuab tshuaj) thiab cov ntxiv ntxiv thiab sib xyaw rau 20-30 feeb kom txog thaum homogeneous.

 

3. Moulding thiab Kho

 

Molding Txoj Kev

Tshuab nias moulding: rau loj cib (ntau dua los yog sib npaug li 200 mpa). Nias ceev yuav tsum tau tswj kom tsis txhob muaj delamination.

Kev co moulding: siv rau cov duab lossis cov khoom siv nyuaj, tshem tawm cov hnab ris huab cua los ntawm kev co ntau zaus.

ISostatic nias: Rau cov ntawv thov uas yuav tsum tau muaj qhov tseeb siab (piv txwv li, cov roj electrolytic tank).

Kho cov mob

Kev kho me me: ntuj hardening ntawm chav tsev kub tshaj 24-48 teev; Haum rau me me batches.

Kev kho tshav kub kub: rhuab rau 120-150 degree kom nrawm resin carbonation. Yuav tsum muaj kev tiv thaiv nitrogen tiv thaiv kev tiv thaiv oxidation.

 

4. Kom qhuav thiab tua hluav taws

Txheej txheem kom qhuav

Cov cua sov zuj zus: qhov kub nce los ntawm 50 degree txog 200 degree los tiv thaiv graphite oxidation thiab tawg.

Vaum tswj: av noo tswj hwm tsawg dua lossis sib npaug rau 10%; Lub sijhawm ziab tshav dav los ntawm 24-72 teev nyob ntawm tuab.

Kev tua hluav taws

Qeb Kub:

Preheating: 200-600 degree kom tshem tawm cov volatiles.

Carbonancy: 600-1000 Degree kom hloov chaw cob rau hauv cov carbon network.

Kev kub siab: 1400-1600 los txhawb nqa al₂o₃ thiab mgo cov tshuaj tiv thaiv, tsim cov spinel.

Kev Tiv Thaiv Kev Tiv Thaiv:Nitrogen lossis argon yog siv los tiv thaiv graphite oxidation.

 

5. Kev kho mob tom qab thiab tshuaj xyuas

Impregnation:Cov khoom lag luam uas siab tshaj plaws yog impregnated nrog cob lossis asphalt kom nce ntom ntom.

Cov txheej saum npoo:Ua ntawv thov sio₂-al₂o₃ txheej txheej txhim kho oxidation tsis kam.

 

 

Tub ntxhais muaj composition sib piv

 

Alumina-magnesia-carbon cib:AL₂O₃ (60% -69%) + MGO (7% -14%) + C (5% -12%)

Qhov sib txawv:AMC cib suav nrog oxidizing cov neeg sawv cev los ua cov spinel (mgal₂o₄), txhim kho kev ua tau zoo hauv qee cov kev siv.

 

 

 

XaivAlumina-magnesia-carbon cibThaum twg:

Kuj rau ob qho tib si acidic thiab alkaline slags yog xav tau (piv txwv li, Maas pob)

Kev ua haujlwm ntev kev ruaj khov yog qhov tseem ceeb (piv txwv li cov hloov tshiab)

Cov ntawv thov yuav tsum muaj thermal poob siab thiab tshuab cuam tshuam tsis kam

 

XaivMagnesia-carbon cibThaum twg:

Tsuas yog tsis kam mus rau alkaline slag yog xav tau (piv txwv li, EAF Slag Kab)

Qis dua qhov hnyav thiab siab thermal conductivity tau txais txiaj ntsig (piv txwv li, txuas ntxiv casting swb)

Tus nqi yog ib qho kev txiav txim siab tseem ceeb

 

 

 

Kev Lag Luam Hlau:

Hloov pauv \/ EAF linings:ResistS cov hlau thiab slag yaig.

Ladle Lineings:Tsawg tsawg theem nrab oxidation thiab txuas ntxiv lub neej pabcuam.

Nruam casting tshuab:Tiv thaiv cov khoom tseem ceeb xws li tundishes thiab swb rooj vag.

 

CEMEN kev lag luam:

Teb Thaj Tsam Thaj Tsam:Tsis kam tua clinker yaj thiab alkali vapor nres.

 

Cov hlau uas tsis yog ferrous:

Aluminium electrolyzers, tooj liab smelters:Cov qauv kev cai kho rau cov kev ua haujlwm tshwj xeeb.

 

 

Kev Siv Ua

Nrum Sab Nras Txheej Rau Cov Tshob Phab Ntsa

Nrum mus tas mus li txheej rau teeb tsa hauv qab

Tso Dej Qhov Chaw Dej Qhov Hluav Taws Xob Cib thiab Breathable Cib

Nteg amc cib rau ladle hauv qab

Sau qhov khoob nrog corundum xis mas

Nteg amc cib rau ladle phab ntsa thiab slag kab

Nruab Aluminium-Magnesium Castable ntawm Ladle Qhov Ncauj

Kho thiab ci

 

Phab Ntsa Masonry Cov Lus Qhia

Siv aluminium-magnesium hluav taws av av nplaum. Tshuaj khib yuav tsum tsis txhob nyias nyias; Cov pob qij txha yuav tsum puv thiab tsawg dua 1 hli tuab.

Cib yuav tsum tau nteg qib nrog cov pob qij txha staggered. Ua raws li txoj ntsiab cai ntawm "khoom rov qab, nruj npoo, muaj tseeb arc."

Pob khawm txiav yuav tsum muaj ntau dua los yog sib npaug rau 50 hli, deb ntawm qhov tsis raug. Kev sib txawv ntawm cov kab nruab nrab ntawm cov khaubncaws sab nraud povtseg los ntawm ntau dua lossis sib npaug rau 200 hli.

 

Hauv qab Masonry cov lus qhia

Breathable cib thiab lub rooj cib yuav tsum tau chaw tiaj tus thiab raug.

Sau tag nrho ib puag ncig cov khoob nrog corundum xisas.

 

Kev Tsim Kho

Tshawb cov cuab yeej (tov khoom, khoom siv dej, cov pas nrig vibrating).

Sib tov qhuav rau 1 feeb, tom qab ntawd ntxiv 2\/3 ntawm dej, tom qab ntawd tus so. Ntub sib tov rau 3-5 feeb.

Kev co tom qab txhua tus pouring kauj ruam mus pa tawm thiab ua kom tiav tag nrho cov kab ke.

Tswj kom muaj kev sib txuas ua ke; Kev cuam tshuam tsis pub tshaj 20 feeb.

 

Kho cov txheej txheem

Tshem tawm cov rooj zaum tsoo cov cib thiab cov khoom sib khi qub, tom qab ntawd ua kom huv si.

Txhim kho cov breadable tshiab thiab lub rooj cib.

Sau qhov khoob nrog corundum phau ntawv.

 

 

 

01 \/ Mekas Qhov Ntev thiab Duab

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Mekas Cib Duab

Muab cov ntawv piv txwv -- moulding qhib & hais mould {}}}}} bcol ntau lawm

 

02 \/ Kev Xa Tawm Lub voj voog thiab Logistics

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Hiav txwv kev thauj khoom, av thauj khoom av. Txiav txim siab hom kev thauj mus los raws li cov kev xav tau

Txog 30 hnub, customized cov khoom xa khoom lub sij hawm yog nyob ntawm qhov xwm txheej tiag tiag.

 

03 \/ customized ntim

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Customize koj hom

LOGO Customization, Cov Fonts Cov Lus Qhia, Tag Covlines thiab Lus Rau Ntim, Signage, Cov Vev Xaib lossis Cov Ntawv Luam Ntawv.

Coj koj hom mus rau qib tom ntej, tiv tauj peb hnub no los tham txog koj qhov project!

04 \/ Yuav Zinfon Refractory Cib ntawm Tus Nqi Uas Tsim Nyog

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Tus nqi ntawm Refractory Cib yog tus paub yuam kev cuam tshuam cov neeg siv khoom kev txiav txim siab. Yog li ntawd, peb muab cov tub rog tsis muaj peev xwm ua rau muag. Ntawm no yog ntau cov laj thawj uas vim li cas Zinfon muab RHRACTORT CO RHULS ntawm cov nqi sib tw:

Nws yog tsim nyog sau cia tias thaum tus nqi yog qhov tseem ceeb tshaj plaws, nws yuav tsum tsis yog tus txiav txim siab ntawm koj qhov kev txiav txim siab yuav khoom. Thaum yuav refractory cib ntawm zinfon, zoo, muaj kev ntseeg tau, thiab kev txhawb nqa yog qhov kev txiav txim siab sib xws.

 

Los ntawm kev xaiv Zinfon ua koj tus neeg xa khoom, koj tuaj yeem nkag mus rau cov khoom siv regractory refractory, ntau yam ntawm lwm cov khoom siv regractory, thiab kev txhawb nqa. Hu rau Zinfon Readactories tam sim ntawd los tham txog koj cov kev xav tau thiab tau txais kev daws teeb meem!

 

 

 

 

 

Cim npe nrov: Alumina Magnesia Carbon Cib, Tuam Tshoj Alumina Magina Magina Magnesia Carbon Cib Cov Khoom Siv, Cov Chaw Muag Khoom, Hoobkas