Mu nganda aho ubushyuhe bwinshi, umuvuduko, no kwambara ibikoresho bitoroshye, ibisubizo byizewe nibyingenzi.Amatafari ya Sillimaniteuhagarare nk "uruganda rukora inganda," hamwe nibintu bidasanzwe bizamura imikorere, kugabanya ibiciro, no kuzamura ubuziranenge bwibicuruzwa muri metallurgie, ububumbyi, nogukora ibirahure. Dore impamvu bahisemo kwisi yose.
1. Ibyiza byingenzi: Niki gituma amatafari ya Sillimanite ari ingenzi
Bikomoka kuri aluminosilicate minerval sillimanite, aya matafari atanga ibyiza bitatu bidatsindwa:
Ultra-High Refractorness:Hamwe no gushonga hejuru ya 1800 ° C, barwanya ubushyuhe bukabije (ingenzi cyane mu gushonga ibyuma no gushonga ibirahure, aho ubushyuhe burenga 1500 ° C) nta gutitira cyangwa gutesha agaciro.
Kwiyongera k'ubushyuhe buke:Igipimo kiri munsi ya 1% kuri 1000 ° C kirinda gucika kumashanyarazi, bikaramba mugihe cyizuba cyogukonjesha nkibicanwa biturika.
Kurwanya Kuruta:Byinshi kandi bikomeye, birwanya gukuramo ibuye ryashongeshejwe / slag hamwe nisuri yimiti ikomoka kuri acide / alkalis - urufunguzo rwo gutunganya imiti na metallurgie.
Izi mico zihindura amatafari ya sillimanite kuva "mwiza-kuri-kugira" kuri "ugomba-kugira" kugirango ibikorwa bigerweho.
2. Metallurgie: Gutezimbere Ibyuma & Ibyuma
Inganda zibyuma zishingiye cyane kumatafari ya sillimanite kubikoresho byibanda ku bushyuhe:
Guturitsa itanura:Ku murongo wa "zone ishyushye" (1500–1600 ° C) y'itanura ritanga ibyuma, barusha umuriro gakondo. Uruganda rukora ibyuma rwubuhinde rwabonye 30% yubuzima bwitanura hamwe na 25% yo kubungabunga nyuma yo guhinduranya.
Tundish & Ladle Linings:Kugabanya kwanduza ibyuma no kwagura ubuzima kugeza kuri 40% (ku ruganda rukora ibyuma by’i Burayi), byemeza neza ko ibyuma bishongeshejwe neza.
Ibyombo bya Desulfurizasi:Kurwanya kwinshi kwamavuta ya sulferi bikomeza guhuzagurika, bifasha kubahiriza ibipimo byera byuma.
Kuri metallurgiste, amatafari ya sillimanite nishoramari rifatika mubikorwa.
3. Ceramics: Boosting Tile, ibikoresho by'isuku & Ceramics
Mubumba, amatafari ya sillimanite akora imirimo ibiri yingenzi:
Amashanyarazi:Kugumana ubushyuhe bumwe (kugeza 1200 ° C) mu gucana itanura, kwaguka kwayo birinda kwangirika. Uruganda rukora amatafari mu Bushinwa rwagabanije fagitire y’ingufu 10% nyuma yo guhindura imikorere, hamwe n’ikoreshwa rya 15-20% muri rusange.
Ibikoresho byongeweho:Kwikuramo ifu (5-10% mukuvanga), byongera imbaraga za mashini (25% hejuru yingufu za flexural) hamwe nubushyuhe bwumuriro (30% bitagabanije kwangirika kwubushyuhe) mubutaka bwa tekiniki.
4. Gukora ibirahuri: Kuringaniza ubuziranenge & Igiciro?
Amatafari ya Sillimanite akemura ibibazo bikomeye byo gukora ibirahure:
Amashanyarazi:Imirongo ifata ubushyuhe, irwanya gucika no guhumeka ikirere. Uruganda rwo muri Amerika ya ruguru rwabonye ubuzima bwamatafari yimyaka 2, rugabanya amafaranga yo gusimbuza amadorari 150.000 kuri kilo.
Ikirahuri cyihariye:Hamwe na 0,5% ya okiside ya fer, birinda kwanduza ikirahuri cya optique cyangwa borosilike, bikarinda ubwumvikane buke n’imiti ya laboratoire cyangwa ecran ya terefone.
5. Imiti n’izindi nganda: Gukemura ibibazo bikaze
Gutunganya imiti:Imirongo yubushyuhe bwo hejuru, irinda kumeneka kandi ikongerera ibikoresho ubuzima - nibyingenzi mumutekano wifumbire, peteroli, cyangwa imiti.
Gutwika imyanda:Kurwanya ubushyuhe bwa 1200 ° C no guta imyanda, bigabanya kubungabunga inganda-zingufu.
Hitamo amatafari ya Sillimanite kugirango utsinde igihe kirekire
Waba ukora ibyuma, uwukora ceramic, cyangwa uwukora ibirahure, amatafari ya sillimanite atanga ibisubizo. Ivanga ryabo ridasanzwe ryo kwanga, kwaguka gake, no guhangana bituma bakora igisubizo cyigiciro, gihindagurika.
Witeguye kuzamura? Menyesha itsinda ryacu kugirango ubone amagambo yihariye hamwe n'inkunga ya tekiniki. Reka twubake ejo hazaza heza h'inganda-hamwe.
Igihe cyo kohereza: Ugushyingo-03-2025
