Amatafari ya Sillimanite ni ubwoko bwamatafari yo mu rwego rwohejuru yangiritse kandi afite ubukana buke bwa 1770 ~ 1830 ℃ hamwe nubushyuhe bukabije munsi yumutwaro wa 1500 ~ 1650 ℃, imitungo yumubiri nubumashini iruta amatafari maremare ya alumina. Sillimanite ihinduka mullite na dioxyde ya silicon yubusa nyuma yubushyuhe bwo hejuru. Amatafari ya Sillimanite yamashanyarazi muri rusange akoresha uburyo bwo gukora ubushyuhe bwo hejuru hamwe no kuvanga ibyondo.
Amatafari yumuriro ya Sillimanite ni aya retratifike. Amatafari ya Sillimanite akozwe mumabuye ya sillimante, ashobora guhinduka mullite na silika yubusa nyuma yubushyuhe bwinshi. amatafari ya sillimanite yamashanyarazi akorwa nuburyo bwo kurasa ubushyuhe bwo hejuru no guta.
Amatafari ya Sillimanite akorwa hamwe nibikoresho fatizo bya sillimanite, sillimanite nubwoko bwibikoresho fatizo byangiritse kandi bikoreshwa mugukora amatafari maremare ya alumina hamwe nuduce twinshi, kuvunika cyane munsi yumutwaro, guhungabana cyane hamwe na micro-yagutse, hamwe n’itanura hejuru. sillimanite irashobora guhinduka mullite na dioxyde ya silicon yubusa binyuze mumuriro mwinshi. sillimanite yamatafari yamatafari yumubiri nu miti aruta amatafari maremare ya alumina. Sillimanite yamatafari yamashanyarazi ni 1770 ~ 1830 ℃ kandi bigaragara ko ubushyuhe bwambere bworoheje ni 1500 ~ 1650 ℃.
Ikintu / Ironderero | Igice | Amatafari ya Sillimanite | ||
AK60 | AK60C | S65 | ||
Ibikoresho bito | Andalusite | Andalusite | Sillimanite | |
Fe2O3 | % | 1.0 | ≤1.0 | 0.8 |
Al2O3 | % | 60 | 60 | 65 |
Kurwanya Ubushyuhe | 120 | 120 | 12 | |
Ikigaragara | % | 13 | 15 | 13 |
Imbaraga zo gukonjesha | Mpa | 100 | 100 | 100 |
Ubucucike bwinshi | g / cm3 | 2.6 | 2.6 | 2.65 |
Amatafari ya Sillimanite akoreshwa cyane cyane mu gutanura itanura, mu muhogo, mu cyuma no muri tuyere y’itanura riturika, no kubumba umuhogo w’itanura ry’ibirahure. kandi amatafari ya sillimanite yamashanyarazi akoreshwa cyane mubikorwa by ibirahure, inganda za sima, ibyuma n’inganda zidafite ferrous no gutwika hamwe no kurwanya neza imitunganyirize yumuriro.
Uruganda rukora uruganda rwa Rongsheng rumaze imyaka myinshi rutsimbarara ku kubumba amatafari meza ya sillimanite. Isosiyete ya RS ifite uburambe buhagije bwo gukora nubuhanga buhanitse bwo gukora. afite kandi injeniyeri wumwuga kugirango aguhe inama zumwuga kubyo usaba nyirizina. Niba ufite ikibazo kijyanye n'amatafari ya sillimanite, nyamuneka twandikire kubindi bisobanuro byumwuga, ibicuruzwa byacu bizagusubiza ubwambere.