Amatafari ya Sillimanite ni ubwoko bw'amatafari meza cyane afite ubukana bwinshi bwa 1770 ~ 1830℃ kandi afite ubukana bwinshi bwa 1500 ~ 1650℃, afite imiterere ifatika n'iya chimique kurusha amatafari menshi ya alumina. Sillimanite ihinduka mullite na silicon dioxide yigenga nyuma yo gutwika ubushyuhe bwinshi. Amatafari ya Sillimanite akoresha uburyo bwo gukora amatafari yo gutwika ubushyuhe bwinshi no gusuka ibishingwe mu buryo buvanze.
Amatafari yo gutwika ya Sillimanite akoreshwa mu gutwika no gutwika amatafari. Amatafari ya Sillimanite akozwe mu mabuye y'agaciro ya sillimante, ashobora guhinduka mullite na silica yigenga nyuma yo gutwika amatafari yo mu bushyuhe bwinshi. Amatafari yo gutwika amatafari ya sillimanite akorwa hakoreshejwe uburyo bwo gutwika no gutwika amatafari yo mu bushyuhe bwinshi.
Amatafari ya Sillimanite akorwa mu bikoresho by'ibanze bya sillimanite, sillimanite ni ubwoko bw'ibikoresho by'ibanze birwanya ubushyuhe kandi bikoreshwa mu gukora amatafari menshi ya alumina afite ubushyuhe buke, ubushyuhe bwinshi mu gihe cy'umutwaro, ubushyuhe bwinshi n'ubunini buto, hamwe n'inyuma y'itanura. Sillimanite ishobora guhindurwamo mullite na dioxyde ya silikoni yigenga binyuze mu gucana ubushyuhe bwinshi. Imiterere y'amatafari arwanya ubushyuhe bwa sillimanite ni myiza kuruta amatafari menshi ya alumina. Ubushyuhe bw'amatafari ya Sillimanite ni 1770 ~ 1830 ℃ kandi ubushyuhe bw'ibanze bugaragara ni 1500 ~ 1650 ℃.
| Ikintu/Icyitonderwa | Ishami | Itafari ry'umuriro rya Sillimanite | ||
| AK60 | AK60C | S65 | ||
| Ibikoresho fatizo | Andalusite | Andalusite | Sillimanite | |
| Fe2O3 | % | 1.0 | ≤1.0 | 0.8 |
| Al2O3 | % | 60 | 60 | 65 |
| Ubudahangarwa bw'ihungabana ry'ubushyuhe | 120 | 120 | 12 | |
| Isura Igaragara | % | 13 | 15 | 13 |
| Imbaraga zo Gukonja mu Bukonje | Mpa | 100 | 100 | 100 |
| Ubucucike bw'umubyimba | g/cm3 | 2.6 | 2.6 | 2.65 |
Amatafari ya Sillimanite akoreshwa cyane cyane mu gutunganya ifuru, mu muhogo w'ifuru, mu gice cy'icyuma n'ibuye ry'umuriro, no mu gushushanya ifuru y'ikirahure. Nanone amatafari ya sillimanite akoreshwa cyane mu nganda z'ibirahure, mu nganda za sima, mu nganda z'ibyuma n'ibyuma bidakoresha feri ndetse no mu gutwika, arwanya cyane ubushyuhe.
Uruganda rwa Rongsheng rukora amatafari yo gutwika ya sillimanite rumaze imyaka myinshi rushimangira ko rukora amatafari yo gutwika ya sillimanite meza cyane. Isosiyete ya RS ifite uburambe buhagije mu gukora no gukora ikoranabuhanga rigezweho. Ifite kandi injeniyeri w’inzobere kugira ngo aguhe inama z’inzobere ku bijyanye no gukoresha amatafari yo gutwika ya sillimanite. Niba ufite ikibazo ku matafari yo gutwika ya sillimanite, twandikire kugira ngo ubone amakuru arambuye ku bijyanye n’inzobere, abacuruzi bacu bazagusubiza ku nshuro ya mbere.