Alumina silica lebenka dab-damiska waa nooc ka mid ah alumina silica qalabka dib-u-celinta, alumina silicate lebenka dib-u-soo-celinta waxay leedahay sifooyin dib-u-soo-celin sare, adkaysi u leh nabaad-guurka iyo xoog sare. Lebenka silicate ee aluminiumku wuxuu ka kooban yahay noocyo badan oo dab-damis ah sida leben silica, leben fireclay, leben aluminium sare ah, leben mullite ah iyo leben corundum. lebenka dabka alumina silica waxaa loo isticmaali karaa dhammaan noocyada qalabka kulaylka.
Kala-soocidda bulukeetiga Dab-damiska ee Alumina Silica
Marka loo eego siday u kala horreeyaan korodhka nuxurka SiO2 ilaa Al2O3, lebenka dabka silikoon aluminium waxaa loo kala saaraa qaybaha soo socda
Leben Silica: waxa ku jira SiO2 ayaa ka weyn 93%,
Leben dhoobo: waxa ku jira Al2O3 waa 30% -48%,
Leben aluminium sare: waxa ku jira Al2O3 waa ka weyn yahay 48%
Leben badan: waxa ku jira Al2O3 way ka weyn tahay ama la mid tahay 72%, waxa ku jira SiO2 waxa ay ka weyn tahay ama la mid tahay 28%,
Leben Corundum: waxa ku jira Al2O3 waa in ka badan 90%.
Codsiga bulukeetiga Dabka ee Alumina Silica
Leben Silica waxaa inta badan loo isticmaalaa in lagu dhiso foornada kookaha, foornada dhalada, foornada dhoobada ah, foornada kaarboonka oo aan ku habboonayn in loo isticmaalo qalabka kuleyliyaha leh heerkulka isbeddelka ka hooseeya 600 ℃.
Leben dhoobo ah ayaa had iyo jeer loo isticmaalaa foornada qaraxa, kuleyliyaha qaraxa kulul, foornada kululaynta, kuleyliyaha korontada, foornada lime, foornada wareega, foornada dhoobada iyo foornada calcining.
Leben aluminium sare ah ayaa inta badan loo adeegsadaa soo saarista birta, warshadaha biraha aan birta ahayn iyo warshadaha kale.
Leben badan ayaa loo isticmaalaa dhammaan noocyada foornada warshadaha weji kulul oo safan iyo dahaarka dambe ee warshadaha biraha, warshadaha batroolka, warshadaha qalabka dhismaha, warshadaha dhoobada, iyo warshadaha farsamada.
Leben Corundum waxaa loo isticmaali karaa foornada qaraxa, shooladda kulul, foornada dhalada iyo iwm.
Alumina Silica Dab-damiska Tilmaamaha
- Refractory sare,
- Iska caabbinta shoogga kulaylka wanaagsan,
- Iska caabbinta nabaadguurka aashitada oo xooggan,
- Awood heerkul sare ah,
- Isku xidhka ballaadhinta kulaylka oo hooseeya,
- Dhaqdhaqaaqa kulaylka sare.
Tilmaamaha
| Shayga | RSAS60 | RSAS70 | RSAS75 | RSAS80 |
| AL2O3 (%) | ≥60 | ≥70 | ≥75 | ≥80 |
| SIO2 (%) | 32 | 22 | 20 | ≥18 |
| Fe2O3 (%) | ≤1.7 | ≤1.8 | ≤1.8 | ≤1.8 |
| Diidmada °C | 1790kii | >1800 | >1825 | ≥1850 |
| Cufnaanta weyn, g/cm3 | 2.4 | 2.45-2.5 | 2.55-2.6 | 2.65-2.7 |
| Jilcinta heerkulka hoostiisa | ≥1470 | ≥1520 | ≥1530 | ≥1550 |
| Borosity muuqda,% | 22 | <22 | <21 | 20 |
| Xoog burburinta Qabow Mpa | ≥45 | ≥50 | ≥54 | ≥60 |
Alumina Silica Dab-damiska Soo saaraha
Soo saaraha RS refractory sida mid ka mid ah hormuudka soo saaraha lebenka refractory wuxuu ku takhasusay goynta iyo qaabaynta lebenka refractory sida waafaqsan shuruudaha macaamiisha, kaas oo kuu soo saari kara leben dab ah oo tayo sare leh oo alumina silica ah adiga.
