- 26
- Sep
Aluminium silicate fiberboard
Aluminium silicate fiberboard
Kev faib tawm kub:
Ordinary aluminium silicate fiberboard “1100”
Txheem aluminium silicate fiberboard 1260 ℃
High-purity aluminium silicate fiberboard 1260 ℃
High-aluminium yam aluminium silicate fiberboard 1360 ℃
Zirconium-muaj aluminium silicate fiberboard 1430 ℃
Txheej Txheem Feem Ntau:
Ntau yam aluminium silicate fiberboards tau ua los ntawm qhov sib xws sib xws, tus qauv, siab-purity, thiab zirconium-muaj aluminium silicate fiber paj rwb ua raw khoom, thiab tau ua kom zoo dua los ntawm lub tshuab nqus tsev los yog txheej txheem qhuav los ntawm kev ziab thiab ua haujlwm. Rau
Txhua yam ntawm aluminium silicate fiberboards tsis tsuas yog muaj cov khoom zoo ntawm cov khoom sib xws aluminium silicate fiber ntau paj rwb, tab sis kuj tseem muaj kev ntxhib los mos, zoo heev toughness thiab lub zog, thiab zoo heev cua yaig tsis kam. Nws tsis tuaj yeem nthuav dav, lub teeb hauv qhov hnyav, yooj yim hauv kev tsim, thiab tuaj yeem txiav thiab khoov ntawm qhov yuav. Nws yog cov khoom siv txuag hluav taws xob zoo tshaj plaws rau cov kilns, kav dej thiab lwm yam khoom siv hluav taws xob rwb thaiv tsev. Rau
Kev kub hauj lwm:
Nws nyob ntawm seb hom cua sov qhov chaw, huab cua puag ncig thiab khoom siv zoo li cas. Rau
Cov yam ntxwv kev:
Tsawg thermal conductivity, muaj peev xwm tsawg cua sov
Zoo heev thermal stability thiab thermal poob siab kuj
Lub zog muaj zog siab thiab zoo toughness
daim ntawv thov:
Muaj cov kab hluav taws xob hauv phab ntsa, txheej masonry rwb thaiv tsev
Kiln hauv ob sab phlu, tsheb kiln, lub qhov rooj baffle ntawm qhov kub thiab txias, cua sov muab faib phaj
Kev tiv thaiv cua sov thiab kev txuag hluav taws xob ntawm qhov kub thiab khoom siv cua sov siab
Aerospace, nkoj tsim kev lag luam rwb thaiv tsev cua sov, tiv thaiv hluav taws, rwb thaiv tsev suab, rwb thaiv tsev
Lub cev thiab tshuaj ntsuas:
| hom qub | Standard | Siab purity yam | Hom aluminium siab | Zirconium-muaj hom | ||
| Kev faib tawm kub ℃ | 1100 | 1260 | 1260 | 1360 | 1430 | |
| Ua haujlwm kub ℃ | 1050 | 1100 | 1200 | 1350 | ||
| xim | dawb | Ntshiab dawb | Ntshiab dawb | Ntshiab dawb | Ntshiab dawb | |
| Kev ceev ntau (kg / m3) | 260
320 |
260
320 |
260
320 |
260
320 |
260
320 |
|
| Cov kab hluav taws xob txuas mus tas li (%) (lub cev kub rau 24 teev, ntim ceev 320kg/m3) | -4
(1000 ℃) |
-3
(1000 ℃) |
-3
(1100 ℃) |
-3
(i2 hauv) |
-3
(1350^) Cov |
|
| Cov thermal conductivity coefficient ntawm txhua qhov kub qhov kub (w/mk) Tej ntom ntom 285kg/m3) | 0.085 (400 ℃)
0.132 (800 ℃) 0.180 (100 0 ℃) |
0.085 (400 ℃)
0.132 (800 ℃) 0.180 (100 0 ℃) |
0.085 (400 ℃
0.132 (800 ℃) 0.180 (100 0 ℃) |
0.085 (400sC)
0.132 (800 ℃) 0.180 (100 0 ℃) |
0.085 (400 ℃)
0.132 (800 ℃) 0.180 (100 0 ℃) |
|
| Compressive zog (Mpa) (10% shrinkage nyob rau hauv thickness qhia) | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |
| tshuaj lom neeg Cheebtsam
(%) |
AL2O3 | 44 | 46 | 47-49 | 52-55 | 39-40 |
| AL2O3 + SIO2 | 96 | 97 | 99 | 99 | ||
| AL2O3 + SIO2
+Zaum 2 |
– | – | 99 | |||
| Zro2 | – | 15-17 | ||||
| Fe2O3 | 0.2 | 0.2 | 0.2 | |||
| Na2O + K2O | 0.2 | 0.2 | 0.2 | |||
| Khoom Loj (hli) | Common specifications: 600*400*10-5; 900*600*20-50
Lwm qhov tshwj xeeb tau ua raws li cov neeg siv khoom xav tau |
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