Aluminium idafite inkoni
Amakuru yibanze ya aluminium idafite inkoni ibishoboka
Uru ruhererekane rwibikoresho nubwoko bushya bwibikoresho birimo sima nkeya hamwe nifu ya ultrafine ivanze ishingiye kuri mullite-yera cyane, andalusite na sillimanite.Bitewe no guhuza ibikoresho fatizo byera cyane hamwe nifu ya ultra-nziza, uru ruhererekane rwibikoresho rufite ubwinshi bwinshi, imbaraga nyinshi, hamwe nubushyuhe bwiza bwumuriro.Umunyu, nibindi), irashobora kugabanya cyane ubushuhe bwa aluminium na alloys hamwe na slag kubikoresho bivunika, kandi bigateza imbere kurwanya ruswa, kurwanya isuri, no kudafatira ibikoresho bya aluminiyumu kumazi ya aluminium irimo ibintu bya shimi nkumunyu na flux.Imikorere ya slag na slag irinda aluminium na alloys hamwe na slag kwinjira mubintu byangiritse, bikongerera ubuzima bw'itanura.Nibyiza byo gushonga itanura, itanura rihamye, kumesa, imirongo ya aluminiyumu.
2. Ibipimo bya tekiniki:
| Ibintu | GMJ-A | GMJ-AP | GMJ-GP | |
| Ironderero | ||||
| Al2O3 ％ | 65 | 70 | 75 | |
| Ubwinshi bwinshi g / cm3≥ | 2.4 | 2.65 | 2.75 | |
| Imbaraga zo guhonyora Mpa≥ | 110 ℃ × 24h | 40 | 45 | 45 |
| 1300 ℃ × 16h | 45 | 50 | 55 | |
| Imbaraga zoroshye Mpa≥ | 110 ℃ × 24h | 12 | 15 | 15 |
| 1300 ℃ × 16h | 14 | 18 | 18 | |
| igipimo cy'umurongo w'impinduka％1300 ℃ × 3h | ± 0.1 | ± 0.1 | ± 0.1 | |
| Urwego rwo gusaba | Urugi rw'itanura, urugi rw'itanura, ikibanza cyo gukuraho slag, icyambu gisohoka | |||
| Ibiranga ibintu | Imbaraga nyinshi, kwihanganira kwambara cyane, kurwanya ingaruka, guhangana | |||
Ibipimo bifatika nibikorwa bya chimique ya aluminiyumu micro-kwagura urukurikirane rwa retractory castable:
| Ibintu | BWJ-1 | BWJ-1A | BWJ-M | BWJ-F | BWJ-G | |
| Ironderero | ||||||
| Imiti ％ | Al2O3≥ | 60 | 65 | 65 | 70 | 80 |
| Fe2O3≤ | 0.6 | 0.5 | 0.4 | 0.4 | 0.3 | |
| BaO + ZnO + B2O3≥ | 3 | 3 | 3 | 4 | 4 | |
| Ubwinshi bwinshi g / cm3≥ | 2.4 | 2.5 | 2.65 | 2.7 | 2.8 | |
| Imbaraga zo guhonyora Mpa≥ | 110 ℃ × 24h | 35 | 40 | 40 | 45 | 45 |
| 1300 ℃ × 16h | 40 | 45 | 45 | 50 | 50 | |
| Imbaraga zoroshye Mpa≥ | 110 ℃ × 24h | 5 | 10 | 10 | 12 | 14 |
| 1300 ℃ × 16h | 10 | 13 | 13 | 15 | 16 | |
| igipimo cy'umurongo w'impinduka％1300 ℃ × 3h | 0 ～ + 0.2 | 0 ～ + 0.2 | 0 ～ + 0.2 | 0 ～ + 0.1 | 0 ～ + 0.1 | |
| Urwego rwo gusaba | Itanura rya aluminiyumu, igisenge cy'itanura, urukuta rw'itanura, munsi y'itanura, icyambu gisohoka, salle ya aluminium, Imyenda, udusanduku twangiza, n'ibindi. | |||||
| Ibiranga ibintu | Ibiranga ibintu ubunyangamugayo, imbaraga nyinshi, kurwanya ruswa, kurwanya ibishishwa, kurwanya kwinjirira, Ubushyuhe bwiza bwumuriro, nta aluminium, nta slag | |||||
