Igikoresho cya chrome cya Magnesite gikoresha magnesia nziza na oxide ya chromic nk'ibikoresho fatizo, bikozwe binyuze mu gitutu kinini kandi bigashyuha mu bushyuhe bwinshi. Amatafari ya chrome ya magnesia afite imiterere ya kristale nini kandi afite umuvuduko wo gufatanya mu buryo butaziguye. Amatafari ya chrome ya magnesite afite ubudahangarwa bwiza bwo gucikamo ibice kandi arwanya isuri neza hamwe n'imiterere mike ya alkaline. Igikoresho cya chrome cya magnesite ni cyo gikoresho cyiza cyo gushyiramo amatafari meza yo mu itanura, itanura ry'amashanyarazi, itanura ry'ibirahure, itanura rishongesha n'itanura rya sima rizunguruka.
Imiterere y'amatafari ya Magnesia Chrome
- Ubworoherane bwinshi,
- Ubushobozi buke bwo gutwara ubushyuhe,
- Ubushyuhe bwinshi,
- Ubudahangarwa bwiza bw'ubushyuhe,
- Ubudahangarwa bukomeye bwo kurwanya isuri mu itanura.
- Ubwoko bw'amatafari ya Magnesia Chrome
Bitewe n'ubwiza bw'amatafari ya magnesia chrome, amatafari ya magnesia chrome agabanyijemo amatafari asanzwe ya magnesia chrome, amatafari ya magnesia chrome afatanye mu buryo butaziguye, amatafari ya magnesia chrome afatanye mu buryo busesuye, amatafari ya magnesia chrome afatanye mu buryo busesuye n'ibindi.
Uburyo bwo gukora amatafari ya Magnesia Chrome
Amatafari ya chrome ya Magnesia akozwe mu bikoresho bisanzwe bifatanye, kandi bikuraho ingaruka mbi ziterwa no kwaguka kw'umusemburo iyo ukozwe na MgO na Cr2O3, Al2O3 cyangwa FeO. Byongeye kandi, hari kandi amatafari ya chrome ya magnesite adatwitswe nka magnesite idatwitswe, chrome block ikozwe mu muti wa magnesia saline. Kandi amatafari ya chrome ya magnesia adatwitswe ni yoroshye kandi ihendutse. Ubu bwoko bwa magnesia chrome bugira ubushyuhe bwinshi, ariko imbaraga zabwo zo hejuru ni nkeya ugereranyije n'amatafari ya chrome ya magnesia yatwitswe.
Ibisobanuro by'amatafari ya Chrome ya Refractory Magnesia
Amatafari ya chrome asanzwe ya magnesite
| Ibintu | Ibimenyetso by'umubiri n'ibikomoka ku binyabutabire | |||||
| MGe-16A | MGe-16B | MGe-12A | MGe-12B | MGe-8A | MGe-8B | |
| MgO % ≥ | 60 | 45 | 60 | 55 | 65 | 60 |
| Cr2O3 % ≥ | 16 | 16 | 12 | 12 | 8 | 8 |
| Ingano igaragara % ≤ | 19 | 22 | 19 | 21 | 19 | 21 |
| Imbaraga zo gusya ubukonje MPa≥ | 35 | 25 | 35 | 30 | 35 | 30 |
| Ubushyuhe buri munsi y'umutwaro °C≥ | 1650 | 1550 | 1650 | 1550 | 1650 | 1530 |
Amatafari ya chrome ya magnesite ifatanye mu buryo butaziguye
| Ibintu | Ibimenyetso by'umubiri n'ibikomoka ku binyabutabire | ||||||
| ZMGe-16A | ZMGe-16B | ZMGe-12A | ZMGe-12B | ZMGe-8A | ZMGe-8B | ZMGe-6 | |
| MgO % ≥ | 60 | 58 | 68 | 65 | 75 | 70 | 75 |
| Cr2O3 % ≥ | 16 | 16 | 12 | 12 | 8 | 8 | 6 |
| SiO2% | 1.5 | 2.5 | 1.5 | 2.5 | 1.5 | 2.5 | 2.5 |
| Ingano igaragara % ≤ | 18 | 18 | 18 | 18 | 18 | 18 | 18 |
| Imbaraga zo gusya ubukonje MPa ≥ | 40 | 40 | 45 | 45 | 45 | 45 | 45 |
| Ubushyuhe buri munsi y'umutwaro °C ≥ | 1700 | 1650 | 1700 | 1650 | 1700 | 1650 | 1700 |
Gukoresha amatafari ya Magnesia Chrome
Amatafari ya chrome ya magnesia akoreshwa cyane cyane mu nganda zikora ibyuma, nko kubaka itanura rifunguye, hejuru y'itanura ry'amashanyarazi, mu buryo bwiza n'ubwoko bwose bw'itanura rishongesha ritari feri. chrome block ya magnesite ikoreshwa kandi mu mwanya w'aho itanura rya sima rigurumana ritwikirwa n'icyumba cyo kuvugurura itanura ry'ibirahure.
Uruganda rukora amatafari ya Magnesia Chrome rukorera mu ruganda rwa RS Refractory
Uruganda rwa RS Refractory ni uruganda rw’umwuga rutanga amatafari ya magnesia chrome rwashinzwe mu ntangiriro ya za 90 z’ikinyejana cya makumyabiri. Uruganda rwa RS Refractory rwihariye mu matafari yo gutwika ya magnesite chrome mu gihe cy’imyaka irenga 20. Niba ukeneye ikintu runaka cya magnesite chrome block, cyangwa ufite ibibazo ku matafari ya magnesia chrome ku bipimo ngenderwaho n’ibinyabutabire, twandikire ku buntu. Uruganda rwa Rs Refractory nk’uruganda rwabigize umwuga rukora amatafari yo gutwika ya magnesite chrome mu Bushinwa, rufite inyungu zimwe na zimwe zo guhangana n’ikibazo nk’izi zikurikira:
- Igiciro Gihiganwa: Hindura ibicuruzwa bihiganwa ku isoko ryawe,
- Ubunararibonye bwinshi: Kurinda imiturire no kugorama kw'amatafari,
- Ibikoresho bitandukanye: Zigama amafaranga y'ibikoresho kuri wewe,
- Igenzura ry’Ubuziranenge Rihamye: Uzuza ibisabwa n’abakiriya ku rwego rw’ubuziranenge,
- Imigabane minini: Gutanga garanti ku gihe,
- Gupakira by'umwuga: Irinde kwangirika no kubika neza ibicuruzwa mu gihe cyo kubitwara.
