Alumina e Phahameng Tlhaloso ea ho Lahlela
High alumina castable ke mofuta oa refractory castable e sebelisang lisebelisoa tse tala tsa alumina e le li-aggregates le phofo ebe e eketsoa ka ntho e tlamang. High aluminium refractory castable e na le matla a phahameng a mochini, ho hanyetsa mocheso o matla oa mocheso, ho hanyetsa kutu e ntle. high alumina refractory castable ke amorphous refractory e nang le motsamao o phahameng, refractory high alumina castable e entsoe ka refractory aggregate, phofo, binder, additives, metsi kapa lisebelisoa tse ling tsa metsi. li-castable tse phahameng tsa alumina li ka sebelisoa ka mokhoa oa ho bopa oa ho lahla sebaka, ho thothomela kapa ho tamping, le preform e ka sebelisoa mme e ka sebelisoa ka mokhoa oa ho lahla oa kaho empa e thatafatsoe ntle le ho futhumatsa.
Thepa ea High Alumina Castable
- Matla a phahameng,
- Ho tsitsa ha molumo,
- Insulation e ntle,
- Ho hanyetsa acid,
- Ho mamella mocheso o phahameng,
- Ho hanyetsa mocheso o motle oa mocheso,
- Khanyetso e ntle ea slag,
- Ho hanyetsa ho apara hantle,
- Ho hanyetsa kutu e ntle,
- Kaho e bonolo.
Mehato e mehlano ea Tlhahiso ea Alumina Castable e Phahameng
Khetha lisebelisoa tse tala tsa lisebelisoa tse phahameng tsa aluminium ho latela foromo.
Bala gradation le litekanyetso tsa aggregate, phofo, binder le addititive ho latela foromo e tala, 'me u laole ka tieo likaroloana tsa phofo.
Kenya motsoako o boima le phofo ka har'a blender ka mor'a e 'ngoe, ebe u tšela phofo ka har'a kakaretso ebe u hlohlelletsa metsotso e 8-10.
Kenya lintho tse tšeloang ka aluminium e phahameng ka mokotleng oa lithane, o kentsoeng ka li-additives le binder, ebe o sephuthela.
Thepa e pakiloeng ea aluminiamo e phahameng e tla bolokoa ka botorong, 'me letsatsi le tla tšoauoa le ho se kenele mongobo le ho se kenele metsi.
Melemo ea High Alumina Castable
- High refractoriness, High refractoriness tlas'a mojaro,
- Boima bo phahameng, porosity e tlase,
- Khanyetso e ntle ea slag le ho hanyetsa kutu,
- Matla a phahameng le ho hanyetsa ho apara,
- Ho hanyetsa hantle ts'ebetsong ea flake,
- Thermal shock stability,
- Ho hanyetsa scouring,
- Matla a chesang a matle.
Rongsheng Refractory High Alumina Castable Specifications
| Lintho | RSGLJ-1 | RSGLJ-2 | |
| Al2O3 % | 65 | 75 | |
| Refractoriness℃ | 1750 | 1770 | |
| Linear Dimensional Change % | -0.02 | -0.4 | |
| Cold Crushing Matla MPa ≥ | 110℃×24h | 50 | 60 |
| 1100℃×4h | 60 | 70 | |
| Ho senya Matla MPa ≥ | 110℃×24h | 9 | 11 |
| 1100℃×4h | 10 | 12 | |
| Boholo ba Mocheso oa Tshebeletso ℃ | 1200 | 1400 | |
Tšebeliso ea High Alumina Castable
Alumina castable e phahameng e hlahisoa ka mor'a ho etsoa tlas'a mocheso o phahameng ka ho pota-pota le ho sila ka phofo. sehlahisoa ke sa ho etsa li-castables tsa boleng bo holimo, e leng sesebelisoa se ka sebelisoang libakeng tsa mocheso o phahameng liindastering tse kang metallurgy, thepa ea moaho, lik'hemik'hale, semela sa motlakase. Hape li-castable tse phahameng tsa alumina li ka sebelisoa libakeng tse latelang.
- Lesela la rotary kilne,
- Thermal converter line,
- Indasteri ea metallurgic,
- Indasteri ea lik'hemik'hale,
- Indasteri ea kaho.