1, Kev piav qhia ntawm Castable rau Txias Cheeb Tsam:
Nrog cov khoom zoo bauxite thiab corundum nplua hmoov ua cov ntaub ntawv tseem ceeb thiab alkali-resistant raw cov ntaub ntawv, cov khoom muaj zoo hnav tsis kam, anti-spalling kev ua tau zoo, alkali corrosion kuj, non-sticking aluminium cov khoom, tiv thaiv corundum nodulation, thiab zoo siv. effect.cov khoom tsim cov ceramic ua ke hauv cov txheej txheem ntawm kev siv, nrog rau qib siab ntawm densification, siab zog thiab zoo scouring kuj. Alkaline cov ntaub ntawv resistant rau corrosion ntawm molten aluminium yog ntxiv rau cov khoom xyaw los tiv thaiv kev tsim ntawm corundum nodules. Nyob rau hauv tus txheej txheem ntawm kev siv, nws pom tau hais tias nws anti tev kev ua tau zoo thiab tsis tsim cov kab nrib pleb loj, uas tau qhuas los ntawm cov neeg siv.
2, Index of Castable for Cooling Zone:
| Hom | JY-3 | |
Tshuaj muaj pes tsawg leeg% | Al2O3 | Ntau dua lossis sib npaug li 70 |
CaO | Tsawg dua lossis sib npaug li 2.1 | |
Qhov ntom ntom g / cm3 | 2.60 | |
Modulus ntawm rupture MPa | 110 degree * 16h | 8 |
1200 degree * 3h | 10 | |
1400 degree * 3h | 12 | |
Txias Crushing zog MPa | 110 degree * 16h | 40 |
1200 degree * 3h | 70 | |
1400 degree * 3h | 80 | |
Reheating linear hloov tus nqi% | 110 degree * 16h | -0.05 |
1200 degree * 3h | ±0.2 | |
1400 degree * 3h | ±0.5 | |
Refractoiness degree | Ntau dua lossis sib npaug rau 1790 | |
Alkali tsis kam | 2 | |
Max kev pab kub degree | 1450 | |
Kev siv dej ntawm kev tsim kho% | 6-8 | |
Kev siv ntau npaum li cas t / m³ | 2.8 | |
Daim ntawv thov | Decomposition zone, txias zone, paug chamber, txias tshuab | |
Yam ntxwv | Lub zog muaj zog, hnav-tiv taus, thermal shock resistance, spall-resistance | |
3, Cov yam ntxwv ntawm Castable rau Cooling Zone:
1) Kev tsim kho txoj kev: pouring
2) Txoj kev khaws cia: noo noo-pov thawj
3) Ntim: Cov hnab yas tsis muaj dej tsis muaj dej tau ntim thiab muab tso rau ntawm cov ntoo pallets, tom qab ntawd nruj nreem
4.Cov lus pom zoo ntawm cov khoom siv tau zoo, cov khoom tau raug xa tawm mus rau Oman, Morocco thiab Is Nrias teb.
5.Peb yog cov kws tshaj lij kev lag luam, uas tuaj yeem muab cov neeg siv khoom siv khoom siv dawb, siv thiab lwm yam teeb meem.
Koj puas xav nrhiav tus kws tshaj lij ntawm cov khoom castable?
Koj puas xav nrhiav tus neeg muag khoom ruaj khov thiab ntseeg tau?
Tom qab ntawd thov hu rau peb
Hu rau kuv:
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Cim npe nrov: castable rau txias cheeb tsam, Tuam Tshoj, manufacturers, lwm tus neeg, Hoobkas, siv, khoom
