SININTERED Magnesia Cibyog cov khoom siv tseem ceeb dua, nrog rau cov neeg muaj plua plav tseem ceeb thiab cov tshuaj tiv thaiv cov roj ntsha thiab cov tshuaj magnesium feem ntau dua 90%. Nws yog tsim los ntawm siab- kub sintering thiab muaj nws dav siv nyob rau hauv high {}} kub muaj kev lag luam.
Cov txheej txheem ntau lawm ntawm sintered magnesia cib
Kev tsim cov magnesia refractory refractory feem ntau cuam tshuam nrog cov kauj ruam hauv qab no:
Cov Khoom Siv Khoom Raw:
1) .Qhov cov khoom siv thawj yog SININTED Magnesia Clinker (tseem yog feem ntau ua los ntawm Magnes magnesite (magnesater carbonate) lossis dej hiav txwv magnesia ntawm cov kub. Txog siab -}} {{4 4}} purity sintered magnesia lossis fused magnesia yog siv.
2)
Crushing thiab sib tsoo:Lump Magnesia Clinker yog crushed thiab tom qab ntawd av rau hauv cov hmoov zoo thiab muaj feem ntau siv cov milling pob kom tau raws li kev ua tiav. Sib txuas sib txawv qhov ntau thiab tsawg pab txhim kho lub ntom ntom ntawm lub cib lub cev.
Batching thiab sib xyaw:Ntau cov ntaub ntawv raw yog qhov ntsuas tau yooj yim thiab sib xyaw ua ke rau cov khoom siv raw thiab kev sib xyaw ua ke nrog cov phau ntawv yas.
Txoj kev sib sau:Cov khoom siv sib xyaw yog nias rau hauv av zom mov ntawm cov duab tshwj xeeb thiab ntau thiab tsawg siv hydraulic presses.
Drying:Cov nias cov ceg ntoo tau xa mus rau lub tshuab ziab kom tshem tawm cov dej noo.
High - kub kub:Cov cib raug rho tawm thaum kub siab (feem ntau 1600-1800 degree) nyob rau hauv lub qhov cub ua kom tiav cov qauv siv lead ua ruaj khov.
Tshuaj xyuas thiab ntim khoom:Cov pob tawb ua tiav tiav tau kev soj ntsuam zoo (piv txwv li, rau qhov ntev, ntom ntom, thiab ua kom tsis sib xws rau cov qauv.
Cov ntaub ntawv txheej txheem ntawm magnesite refractory cib
|
Yam |
Ib yam |
Tib neeg sintered magresia cib |
Siab - purity sintered magnesia cib siab |
Direct - Bonded Magnesia Cib |
|
Tus nyom |
% |
85- 90 |
Ntau dua los yog sib npaug rau 96 |
Ntau dua los yog sib npaug rau 95 |
|
Cao |
% |
Tsawg dua los yog sib npaug rau 2.5 |
Tsawg dua los yog sib npaug rau 1.5 |
Tsawg dua los yog sib npaug rau 1.5 |
|
Siio₂ |
% |
Tsawg dua los yog sib npaug rau 3.5 |
Tsawg dua los yog sib npaug rau 1 |
Tsawg dua los yog sib npaug rau 2.5 |
|
Fe₂o₃ |
% |
Tsawg dua los yog sib npaug rau 1.0 |
Tsawg dua los yog sib npaug rau 0.5 |
Tsawg dua los yog sib npaug rau 0.8 |
|
AL₂O₃ |
% |
Tsawg dua los yog sib npaug rau 0.5 |
Tsawg dua los yog sib npaug rau 0.3 |
Tsawg dua los yog sib npaug rau 0.5 |
|
Ceev ntom |
g / cm³ |
2.85-2.95 |
2.95-3.05 |
Ntau dua los yog sib npaug rau 3.15 |
|
Pom porosity |
% |
16-20 |
15-18 |
Tsawg dua los yog sib luag rau 17 |
|
Txias Crushing Muaj Zog |
MPa |
Ntau dua los yog sib npaug rau 50 |
Ntau dua los yog sib npaug rau 60 |
Ntau dua los yog sib npaug rau 60 |
|
Kev ua kom tsis muaj nyob hauv qab |
tiv kis |
Ntau dua los yog sib npaug rau 1500 |
Ntau dua los yog sib npaug rau 1650 |
Ntau dua los yog sib npaug rau 1600 |
|
Tas mus li kab hloov pauv ntawm rov ua dua |
% |
± 0.5 (1600 degree, 2h) |
± 0.3 (1700 degree, 2h) |
± 0.3 (1700 degree, 2h) |
|
Thermal poob siab kuj (1100 degree, dej txias,) |
Mus ib ncig |
2-4 |
3-5 |
5-8 |
|
Kev ua kom tsis txhob muaj zog |
tiv kis |
Ntau dua los yog sib npaug rau 2000 |
Ntau dua los yog sib npaug rau 2000 |
Ntau dua los yog sib npaug rau 2000 |
|
Thermal conductivity (1000 degree) |
W/m·K |
2.5-3.5 |
2-3 |
2-3 |
Cov yam ntxwv ntawm magnesium oxide cib
Cov yam ntxwv tseem ceeb ntawm magnesium oxide cib kav los ntawm lawv cov ntsiab lus zoo olesium thiab ntom siv lead ua qauv:
Siab ntev
Magnesium oxide refractory refractory refractory refractory muaj kev ua luam tawm ntau tshaj 2000℃vim mego lub siab yaj (2800 degree). Yog li ntawd, lawv tuaj yeem tswj hwm cov qauv kev ruaj ntseg thaum kub siab heev, nrog lawv cov refdoriness nyob rau hauv load feem ntau saum 1550 degree.
01
Kev tiv thaiv zoo heev rau alkaline corrosion
Magnesium oxide yog cov khoom siv alkaline, yog li sintered magnesia bricws, thiab siab} calcium fluxes, ua rau lawv zoo tshaj rau thaj chaw tshaj tawm.
02
Zoo siab - kub ntim ruaj khov
Thaum lub zog kub, lub ntim hloov ntawm cov pob zeb magnesia tsawg tsawg, uas pab tswj hwm kev ncaj ncees ntawm lub zog thiab nthuav nws lub neej pabcuam.
03
Zoo thermal conductivity
Siab thermal conductivity, thiab kuj loj loj thermal nthuav tawm coefficient, haum rau kev hloov cua sov nyob rau hauv high {}}} Cov khoom kub.
04
Siab ntom thiab porosity qis
High bulk ceev ntau dua los yog sib npaug rau 3.1 g / cm thiab tsawg heev pom porcase muaj zog thiab sib npaug rau kev nkag mus ntxiv, haum rau kev ua haujlwm txuas ntxiv hauv cov khoom siv hauv cov khoom siv.
05
High Txhua Yam Zog
Siab - h siab moulding thiab siab - kub kev ua kom muaj zog nrog lub zog siab thiab cov khoom zoo tiv thaiv. Lawv lub zog compressive feem ntau yog li ntawm 40-80MPA.
06
Txom nyem thermal poob siab tsis kam
Vim tias lub siab thermal nthuav coefficiup ntawm magnesium oxide (13,5 × 10⁻⁶ / degree), surch), surch), qib siab los tsoo kom tawg nyob rau hauv qhov kev hloov pauv kub sai.
07
Kev ntxim nyiam rau kev xaum
Dawb Mgo hauv Sintered Magnesed magnesia yooj yim reacts nrog dej rau pulverize, yog li noo noo {{} Cov ntaub ntawv cia yuav tsum tau ua.
08
Cov ntawv thov ntawm cov cib hlau nplaum
Vim yog lawv qhov siab heev - kub ua hauj, magnesium sluac, Magnesium cib yog dav siv nyob rau hauv cov chaw muaj kev lag luam hauv qab no:
1.Vir thiab steel kev lag luam:
1) .steelmakaking rauv cov ntaub ntawv: lawv yog thawj cov ntaub ntawv rau cov kab ntawm hluav taws xob arces, tshwj xeeb tshaj yog nyob rau ntawm kab slag, uas yog qhov tseem ceeb rau kev ncua rauv lub neej.
2)
3)
4) .Cov hauv qab yog feem ntau ua nrog sintered magnesia cib muaj ntau dua impurities.
2.Non {{{1} ferrous hlau SMPELTING: Nickel, txhuas, txhuas, txhuas thiab lwm yam tsis kam mus rau kev swb yam uas muaj hlau thiab silicon.
3. Kev lag luam: Cov kab rau thaj chaw kub thiab hloov chaw ntawm CAs qeeb cilns, tiv taus siab- huab cua corrosion.
4.Glass Kev Lag Luam: Cov Cuser Cib Hauv Cov Chaw Rov Qab Cov iav Melting Furnaces, ituring siab thiab corrosion los ntawm alkaline volatiles.
5.Lub nph: siv los ua kab rau cov txiv qaub ncaug.
6.ChiMical thiab petrochemical Industries: Siv nyob rau hauv cov kaus ncauj tawm rau cov xov xwm alkaline, xws li magnesium compound ntau thiab cov alkali rov qab ua kom sov.
7.Txhua qhov siab siab-} Cov Featre muaj: Ntau qhov cub cua, thiab lwm cov chaw ua kom sov, thiab lwm cov chaw ua cua sov uas xav tau kub thiab ua kom muaj zog.
Ntim thiab xa khoom ntawm sintered magneted magnesia cib
1. Ntim rau ntawm cov ntoo pallets nrog noo noo - Cov ntaub ntawv ua yeeb yaj kiab kom tiv thaiv kev puas tsuaj.
2. ntaub ntim ntawm lub thawv ntoo.
3.Koj qhuav, muaj qhov chaw muaj cua.
Peb lub tuam txhab
Cov FAQ
Cim npe nrov: sintered magnesia cib, Tuam Tshoj sintered mag magnesia cib tuam ntxhab, lwm tus neeg, Hoobkas
