Sintered Zirconia-mullite Cib
Kev piav qhia
Sintered zirconia-mullite cib yog sintered AZS khoom uas muaj zircon. Qhov hluav taws kub kub txiav txim siab tias cov zircon hais yog decomposed kiag li, qhov saum npoo yog me ntsis decomposed los yog tsis decomposed txhua. Sintered zirconium mullite refractory muaj qhov kub thiab txias tsis kam thiab corrosion kuj. Tab sis nyob rau hauv qhov kub ntawm ZrO2 theem hloov, nws yog rhiab heev rau thermal shock. Sintered zirconium mullite cib siv cov alumina thiab zircon ua raw cov ntaub ntawv, thiab sintered zirconium mullite cib yog tsim los ntawm cov tshuaj tiv thaiv sintering. Vim hais tias cov tshuaj tiv thaiv thiab sintering yog nqa tawm nyob rau tib lub sij hawm, nws yog ib qho nyuaj rau tswj cov txheej txheem. Feem ntau, Nws yog khaws cia ntawm 1450 degree rau qhov ntom ntom thaum tua, thiab tom qab ntawd rhuab mus rau 1600 degree rau cov tshuaj tiv thaiv.
Sintered zirconia-mullite cib tsis:
- Al2O3: 30-45%
- ZrO2: 45-70%
- SiO2: 15-30%
- Qhov ntom ntom: 3.0-3.4 g / cm3
- Refractoriness: 1750-1850 degree
- Thermal conductivity: 1.0-1.8 W/m*K
Nta
Sintered zirconia-mullite cib muaj cov thermal conductivity tsawg; muaj peev xwm kub tsawg; siab purity; tsawg impurity cov ntsiab lus; kub tsis kam; ncaj qha kev sib cuag nrog nplaim taws; siab zog; zoo heev thermal shock kuj; Nws muaj qhov zoo ntawm cov qauv compact, tsawg porosity thiab siab softening degree nyob rau hauv load.
1. High melting point: Lub siab melting point ua rau cov khoom haum rau siv nyob rau hauv high-temperature furnaces.
2. Tsawg thermal conductivity: Cov thermal conductivity tsawg ua kom lub cub tawg tswj qhov kub thiab txias.
3. Cov khoom siv thermal rwb thaiv tsev zoo heev: Cov khoom siv thermal rwb thaiv tsev zoo heev txo cov cua sov thiab siv zog.
4. High compressive zog: lub siab compressive zog xyuas kom meej tias cov khoom muaj peev xwm tiv taus ib puag ncig siab.
5. Resistant corrosion thiab abrasion: Cov khoom tsis kam rau corrosion thiab abrasion ua rau nws haum rau siv nyob rau hauv hnyav ib puag ncig.
6. Cov khoom siv raw khoom zoo: Kev siv cov zirconia zoo thiab cov hmoov mullite ua kom cov khoom ua haujlwm ruaj khov thiab ruaj khov.
Daim ntawv thov
Lub sintered zirconia-mullite cib yog tsim rau kev tsim kho superstructures ntawm ntau lub iav rauv, xws li cov phab ntsa, perforated checker, crowns bricks, soj ntsuam qhov cib thiab lwm yam. Nyob rau hauv lub tiag tiag hearth, tapping zawj thiab lwm qhov chaw ntawm steel dov cua sov rauv, es tsis txhob. ntawm kev siv tam sim no ntawm refractory cib thiab dej-txias cam khwb cia hlau, kev siv cov nyhuv zoo dua, thiab cov txiaj ntsig kev lag luam tseem ceeb tau ua tiav.
Physical And Chemical Indicators
|
Sintered Zirconia-Mullite Cib |
AZSS-30 |
AZSS-20 |
AZSS-6 |
||||
|
Nias |
Tuag casting |
Nias |
Tuag casting | Nias |
Tuag casting |
||
|
Tshuaj ntsuam xyuas (%) |
ZrO2 |
30 |
30 | 20 | 20 | 6 | 6 |
|
Al2O3 |
50 |
50 |
60 |
60 |
70 |
70 |
|
|
Fe2O 3 |
0.3 |
0.3 |
0.3 |
0.3 |
0.3 |
0.3 |
|
|
Lub cev muaj zog
|
Pom tseeb Porosity (%) |
16 |
22 |
16 |
22 |
14 |
18 |
|
Qhov ceev (g / cm3) |
3.05 |
2.85 |
3.00 |
2.80 |
2.75 |
2.55 |
|
|
Txias Crushing Zog (MPa) |
100 |
80 |
100 |
80 |
80 |
70 | |
|
Refractoriness Nyob rau hauv Load (degree) |
1650 |
1630 |
1680 |
1650 |
1700 |
1700 |
|
Cov txheej txheem tsim khoom
1.Raw khoom zoo tswj nrog rau lub cev thiab tshuaj ntsuam xyuas.
2.Crushing thiab sib tsoo ntawm tej raw khoom.
3. Raws li cov neeg siv khoom cov ntaub ntawv yuav tsum tau sib tov Raw Material.
Nias lossis shaping lub cib ntsuab nyob ntawm cov khoom sib txawv thiab cov cib zoo.
4.Dry cov cib ntawm lub tshuab ziab khaub ncaws.
5. Muab cov cib tso rau hauv qhov cub kom kub hnyiab los ntawm qhov kub siab dua ntawm 1300-1800 deg.
6.Lub tuam tsev tswj xyuas qhov zoo yuav tshuaj xyuas qhov ua tiav refractory bricks random.
Packing Thiab Shipping
Ntim raws li kev nyab xeeb hiav txwv-exporting packing Standard
Dispatch: thauj cov khoom tiav ntawm lub Hoobkas los ntawm lub thawv Qhov Rooj rau Qhov Rooj
Los ntawm hiav txwv fumigated ntoo pallet + yas siv + yas zaj duab xis qhwv.
Cim npe nrov: sintered zirconia-mullite cib, Tuam Tshoj sintered zirconia-mullite cib manufacturers, lwm tus neeg, Hoobkas
Tom ntej
Silica Refractory CibKoj Tseem Yuav Zoo Li
Xa kev nug