1, Nqe lus piav txog Castable Rau Txias Thaj Chaw Ntawm Aluminium Melting Rauv:
Nrog cov khoom zoo bauxite thiab corundum zoo hmoov raws li cov khoom siv tseem ceeb thiab alkali-resistant raw cov ntaub ntawv, cov khoom muaj kev tiv taus zoo, tiv thaiv spalling kev ua tau zoo, alkali corrosion tsis kam, non-sticking txhuas khoom, tiv thaiv corundum nodulation, thiab siv tau zoo cov nyhuv
2,Index ntawm Castable Rau Txias Thaj Chaw Ntawm Aluminium Melting Rauv ：
| Hom | JY-3 | |
Cov tshuaj muaj pes tsawg leeg % | Al2O3 | ≥70 |
CaO | ≤2.1 | |
Tej ntom ntom g/cm3 | 2.60 | |
Modulus ntawm rupture MPa | 110℃*16h | 8 |
1200℃*3h | 10 | |
1400℃*3h | 12 | |
Txias Crushing zog MPa | 110℃*16h | 40 |
1200℃*3h | 70 | |
1400℃*3h | 80 | |
Ua kom sov hloov pauv tus nqi % | 110℃*16h | -0.05 |
1200℃*3h | ±0.2 | |
1400℃*3h | ±0.5 | |
Refractoiness tuaj yeem ua rau muaj kev puas tsuaj rau cov hlab ntsha | ≥1790 | |
Alkali tiv taus qib | 2 | |
Kev pabcuam kub siab tshaj ℃ | 1450 | |
Kev siv dej ntawm kev tsim kho % | 6-8 | |
Kev siv ntau npaum t/m³ | 2.8 | |
Daim ntawv thov | Decomposition tsam, txias cheeb tsam, tso chamber, txias tshuab | |
Yam ntxwv | Lub zog siab, hnav-tiv taus, thermal shockresistance, spall-resistance | |
3, Khoom paub:
Cov khoom siv tsawg dua cov khoom tsis huv hauv cov ntaub ntawv raw, ntom ntom ntom ntom, tiv taus kub, tshwj xeeb tshaj yog cov khoom' s reheating linear hloov pauv tus nqi me me, uas ua kom ruaj khov ntawm kev ua haujlwm kub ntawm cov khoom.Qhov khoom tiv thaiv qhov tshwm sim ntawm corundum nodulation thiab ua kom zoo dua cov kua txhuas. Cov khoom lag luam feem ntau yog siv hauv thaj tsam txias ntawm lub cub tawg, nyob ib puag ncig txias dua thiab hauv thaj chaw decomposition, thiab cov txiaj ntsig zoo.
4, Cov yam ntxwv tseem ceeb ntawm cov khoom:
Cov khoom lag luam yog ua los ntawm qhov kub tsis kam tiv taus thiab alkali tiv taus cov ntaub ntawv raw, thiab lees txais ntau theem ua cov txheej txheem, uas ua rau cov khoom muaj kev tiv thaiv zoo corrosion, thermal stability thiab tiv taus kub, thiab ua kom muaj txiaj ntsig zoo ntawm cov khoom.
5, Lwm yam:
1) Peb ua tau raws li txhua qhov kev xav tau ntawm peb cov neeg siv khoom.
2) Raws li cov txheej txheem ntim khoom thiab cov txheej txheem xa khoom thov los ntawm cov neeg siv khoom, nruj me ntsis siv lawv.
3) Kev them nyiaj yog ua los ntawm T/T, L/C thaum pom thiab T/T + L/C.
6.Qhov zoo tswv yim ntawm kev siv cov khoom lag luam, cov khoom tau raug xa tawm mus rau Australia, Oman, Mexico
7.Peb yog tus muab khoom tshaj lij, leej twg tuaj yeem muab cov neeg siv khoom siv thev naus laus zis dawb, siv thiab lwm yam teeb meem.
Koj puas xav nrhiav tus kws tshaj lij ntawm cov khoom pov tseg?
Koj puas xav nrhiav tus neeg muag khoom ruaj khov thiab ntseeg tau?
Tom qab ntawv thov hu nrog peb
Hu rau kuv: Email: wp@cnjingganrefractory.com/sdwenping@163.com
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Cim npe nrov: castable rau thaj tsam txias ntawm aluminium melting rauv, Tuam Tshoj, tuam ntxhab, cov chaw muag khoom, lub Hoobkas, siv, khoom
