amatafari agoramye amatafari arimo Al2O3 hafi 30% ~ 45%, naho silika iri munsi ya 78%. amatafari agoramye amatafari ni ibikoresho byoroheje acide. kugarukira kugoramye kugabanije kurwanya acide no gutwarwa na gaze ya aside, ariko ubushobozi bwo kurwanya alkali ni bubi. kugarukira kugoramye guhagarikwa bifite inyuguti zimikorere myiza yubushyuhe hamwe no guhangana nubushyuhe bwiza.
Firebrick | |||
Ironderero | 40 - 45% Amatafari ya Fireclay | 30 - 35% Amatafari ya Fireclay | |
Ingingo | Igice | 1600 ° C. | 1500 ° C. |
Ubucucike bwinshi | g / cm³ | 2.2 | 2.1 |
Ikigaragara | % | 22 | 24 |
Modulus ya Rupture | kg / cm² | 90 | 80 |
Imbaraga zo gukonjesha | kg / cm² | 300 | 250 |
Kwagura umurongo 1350 ° C. | % | 0.2 | 0.2 |
Kunanirwa munsi yumutwaro | ° C. | 1450 | 1300 |
Firebrick yagoramye ikoreshwa cyane cyane mugutondekanya hejuru yubushyuhe cyangwa gushyigikira ubushyuhe bwibindi bikoresho. imirongo yangiritse cyangwa ibikoresho bitanga ubushyuhe bwinganda, nkitanura rya Ethylene pyrolysis, itanura ya tubular, kuvugurura itanura rya ammonia synthique, generator ya gaz hamwe nubushyuhe bwo hejuru bwa shullte, nibindi.