Corundum mullite tubali wani nau'i ne na bulo mai karewa wanda aka yi shi daga tsaftataccen abu ko kuma kayan da aka fi so, haka nan corundum mullite tubalin babban bulo ne na wuta na alumina wanda aka yi da corundum da mullite main crystalline lokaci. Babban abu na corundum mullite tubali ana shigo da farantin karfe corundum, high tsarki fused corundum, dauko ci-gaba superfine foda ƙara fasaha, an yi shi da hadawa abu, bushewa, gyare-gyare da kuma ƙone a high zafin jiki na jirgin kiln.
Siffofin Brick Mullite Corundum
- Danye mai inganci,
- High tsarki corundum,
- Ƙarfin ƙarfin ƙarfi a yanayin zafi mai ƙarfi,
- An ƙera shi da babban matsi da zafin jiki mai yawa,
- Kyakkyawan thermal shock resistant,
- Saka juriya,
- Juriya harin sinadaran.
Tsarin Kera Brick Mullite Corundum
Corundum mullite tubalin da aka yi da roba mullite brickand mullite barbashi zuwa tara kayan akwai samuwa, da kuma alpha Al2O3 foda ga foda, kuma za a iya fused ko sintered corundum barbashi zuwa tara abu, roba mullite foda ga foda. An haxa tara da foda bisa ga wani ƙayyadaddun ƙayyadaddun da girman hatsi. An yi amfani da barasa mai sharar gida na ɓangaren litattafan almara tare da sulfite a matsayin wakili mai ɗauri, kuma ana ƙara kayan a cikin wani tsari.Cikakken gauraye har ma, tare da jujjuyawar latsawa ko na'urar gyare-gyaren bulo na hydraulic.Adobe bayan bushewa, ƙone cikin 1650 ~ 1750 ℃.
Rongsheng Refractory Corundum Mullite Takaddun Bayani
| Abubuwa | High Tsaftace kuma High Quality Fused Corundum Brick | Sintered Corundum Brick | Mullite-Corundum Brick |
| Al2O3 % | ≥99 | ≥90 | ≥80 |
| SiO2 % | ≤0.2 | ≤8 | ≤18 |
| Fe2O3% | ≤0.2 | ≤0.2 | ≤0.3 |
| Girman girma g/cm3 | ≥3.2 | ≥3 | ≥2.8 |
| Bayyanar porosity% | ≤19 | ≤18 | ≤18 |
| Cold compressive ƙarfi MPa | ≥ 100 | ≥ 100 | ≥ 100 |
Farashin Brick Mullite Corundum
Gabaɗaya, bulo na corundum mullite ya kasu kashi biyu na bulo da aka haɗa, farashin bulogin corundum mullite iri biyu sun bambanta sosai a kasuwa, farashin yana cikin kewayon dubbai zuwa 10,000. Muna ba da shawarar daban-daban corundum mullite tubalin wuta ya kamata a zaba bisa ga sassa daban-daban na kiln, ba kawai inganta rayuwar tanderu ba, amma kuma rage farashin.
Amfani da Corundum Mullite Brick don Tanderu
Cordundum mullite tubali na iya kai tsaye lamba tare da harshen wuta, spalling juriya, high zafin jiki resistant, za a iya amfani da zafi rufi na high zafin jiki masana'antu rufi rufi. Har ila yau, corundum mullite wuta tubali za a iya amfani da a matsayin sauran masana'antu makera aiki Layer, yafi amfani a cikin petrochemical masana'antu, manyan da matsakaici-sized ammonia gasifier da Magnetic abu na gas tanderun da kayan, high zafin jiki masana'antu kiln wurare abu, da dai sauransu.
