Corundum Mullite Ibisobanuro
Corundum mullite refractory castable ni ubwoko bwimbaraga zo hejuru zidafite ishusho yo kugurisha muri RS Company, ishobora gukoreshwa mu itanura rya sima. Corundum mullite castable irashobora gukora ibintu bihanitse nkimbaraga zo guhonyora cyane, ubushyuhe bwo hejuru, guhangana nubushyuhe bwumuriro, kwambara no kurwanya isuri mu gutondekanya amashanyarazi manini hamwe nibindi bikoresho byo hejuru. retractory corundum mullite castable irashobora gukoreshwa mumatanura yicyuma, itanura rya sima, itanura ryibirahure, itanura ryicyuma, itanura rya ceramic nibindi.
Ibyiza bya Corundum Mullite Castable
- Imbaraga nyinshi,
- Kurwanya kwambara cyane,
- Kurwanya isuri nziza,
- Ubwiza buhebuje bwumuriro,
- Kurwanya ubushyuhe bwinshi.
Uburyo bwo Gukora Corundum Mullite Castable
Ibikoresho nyamukuru bya corundum mullite castable ni igiteranyo cyoroshye cya aluminium oxyde, ubutare bwiza bwa mullite, na calcium aluminate sima nkibikoresho bihuza. corundum mullite refractory castable ikorwa binyuze mubushyuhe bwo hejuru gutwikwa nitanura ryinganda. corundum mullite flexural imbaraga nimbaraga zo kwikuramo byiyongera mbere bikagabanuka noneho hamwe nubushyuhe bwo kuvura ubushyuhe. Kandi iyo alumina micro power yibirimo ari 5%, imbaraga za flexural zigera hejuru.
Ibigize Corundum Mullite Castable
Ibiri muri Al2O3 birenga 90%, hamwe na corundum mullite insulation ishobora guterwa na corundum nkicyiciro nyamukuru cya kristu kivanze nogukwirakwiza, coagulants, fibre fibre idafite ibyuma, ikomatanyirizwa hamwe na formulaire ikomeye. Amashanyarazi ya corundum mullite castable afite ibintu byinshi biranga, nkimbaraga zubushyuhe bwo hejuru, kutarwanya kwambara no kurwanya scour, gutwara ubushyuhe bwinshi, kurwanya ubushyuhe, kurwanya ruswa, gufunga neza no kwegeranya hakiri kare.
Rongsheng Yangiritse Corundum Mullite Yerekana Ibisobanuro
| Ingingo | NM-1 | NM-2 | NM-3 |
| Al2O3% ≥ | 75 | 80 | 85 |
| CaO% ≤ | 2 | 2 | 2 |
| Ubucucike bwinshi g / cm3> | 2.75 | 2.8 | 2.9 |
| Kumenagura imbaraga Mpa (1400 ℃, 3h) | > 95 | > 105 | > 110 |
| Modulus yo guturika Mpa (1400 ℃, 3h) | > 13.5 | > 15.0 | > 16.0 |
| Gutakaza ubushyuhe bwicyumba cm3 | <8.5 | <7.3 | <6 |
| 0.2MPa, guhindagurika munsi yumutwaro ubushyuhe beginning | > 1490 | > 1530 | > 1560 |
| Kurwanya ubushyuhe bwumuriro (900 ℃, gukonjesha amazi) / inshuro | > 20 | > 20 | > 20 |
| Icyiza. ubushyuhe bwakazi ℃ | 1550 | 1600 | 1600 |
| Gushyushya igipimo cyo guhindura umurongo% | <-0.3 | <-0.2 | <-0.2 |
<-0.3
<-0.2
- Gukoresha Corundum Mullite Castable
- Corundum mullite refractory castable ifite ibintu byo kwaguka kimwe, guhangana nubushyuhe buhebuje bwumuriro, ubushyuhe bwinshi bwo hejuru, imbaraga zubushyuhe bwo hejuru, kugabanuka kwinshi munsi yumutwaro, umuvuduko ukabije wubushyuhe bwo hejuru, imbaraga zo kumenagura cyane, umuvuduko muke uhindagurika, gukomera cyane, byiza kurwanya imiti yangirika, gutemba no kwambara birwanya. Kuberako imiterere nkiyi, hamwe na corundum mullite insulasiyo irashobora kumara igihe kinini ikoreshwa kandi ikoreshwa cyane mumatara atandukanye yinganda, itanura ryubushyuhe bwo hejuru nibindi bice byingenzi byubushyuhe bwo hejuru, nka:
- Amashyiga, itanura riturika, amashyiga ashyushye, itanura rishyushye,
- Amatara ya ceramic, itanura rya sima, gutwika amakara,
- Urugi rw'itanura, gufungura ibiryo, itanura ry'icyuma, itanura rikora ibyuma,