Alkali proof castable ifite umuvuduko mwinshi kandi irakwiriye kubikoresho bitavunitse bikozwe muburyo bwo gusuka. Alkali proof retractory castable ifite ibintu bitandukanye birwanya ubushyuhe bwo hejuru, imbaraga za mashini nyinshi hamwe na aside irwanya isuri kubwoko bwose bw'itanura n'amashyiga. Ikimenyetso cya alkali gishobora gukoreshwa na oxyde yicyuma mubushyuhe bwinshi butanga ibicuruzwa byamazi meza cyane, bigakora glaze birinda kwinjira no gutwarwa nicyuma cya alkali.
Alkali gihamya yamashanyarazi ikozwe muburyo bwo guhunika, guhambira hamwe nifu ya alkali. Igiteranyo cyacyo ni ceramsite, clinker yubutaka ifatanye, imyanda ya farashi, imbaraga nyinshi zagutse perlite, nibindi hamwe na calcium aluminate sima na sodium silike nka binders.
Ukurikije imiterere n'ibidukikije bitandukanye, ibishishwa bya alkali birashobora kugabanywamo urumuri rwa alkali rworoshye kandi rushobora gukomera. Abafite ububobere burenze 45% nibimenyetso bya alkali byoroshye kandi abafite ububobere buri munsi ya 45% nibishobora kuremerwa. Uburemere buremereye bwa alkali burashobora kugabanywa mubushyuhe buringaniye bwa alkali gihamye hamwe nubushyuhe bwo hejuru bwa alkali.
Ibirango | YH-F16 | YH-F16K | |
Al2O3 ≥ | 48 | 45 | |
Ubucucike bwinshi g / cm3 ≥ | 110 ℃ × 24h | 2.2-2.4 | 2.2-2.4 |
Module yo guturika Mpa ≥ | 1110 ℃ × 3h | 7 | 8 |
110 ℃ × 24h | 7 | 8 | |
Gukonjesha ubukonje Imbaraga Mpa ≥ | 1110 ℃ × 3h | 70 | 80 |
1110 ℃ × 3h | 70 | 80 | |
Impinduka zingana | 1110 ℃ × 3h | ± 0.4 | ± 0.4 |
Ibikoresho bya alkali byangirika bikoreshwa cyane mu itanura ryinganda zangirika nibikoresho bya alkali, nkibikoresho byo gutwika, sisitemu ya preheater, itanura ryangirika. Kandi nanone irashobora gukoreshwa ahantu hakurikira.
Uruganda rwa RS ruganda ni alkali yabigize umwuga itanga isoko yashinzwe mu ntangiriro ya 90 yikinyejana cya makumyabiri. Uruganda rwa RS rugizwe ninzobere muri alkali proof castable mumyaka irenga 20. niba ufite ibyo ukeneye bya alkali byerekana ko byoroshye, cyangwa ufite ibibazo kubijyanye na alkali yerekana ibimenyetso byerekana ibimenyetso bifatika, nyamuneka twandikire kubuntu. n'amafaranga yinganda zinganda nkumwuga wa alkali wabigize umwuga ukora china, afite ibyiza byo guhatanira ibi bikurikira: