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Li-block tsa Alumina tse Phahameng ka ho Fetisisa bakeng sa Sebōpi sa Indasteri

Lihlahisoa tsa Mold Casting Shaped

Li-block tsa Alumina tse Phahameng ka ho Fetisisa bakeng sa Sebōpi sa Indasteri

Hengli high alumina insulating block e entsoe ka thepa e khethiloeng ea refractory, extrude kapa casting ho sebopeho, e silafalitsoeng ke mocheso o phahameng oa sebōpi sa khase ea tlhaho, sakha le ho siloa ke mechini e tsoetseng pele. Sehlahisoa se natefeloa ke sebopeho sa sebopeho se ts'oanang, boholo bo nepahetseng, matla a phahameng, dikahare tsa tšepe tse tlase, conductivity e tlase ea mocheso, phetoho e ntle ea linear reheating.

    Tsobotsi & Molemo

    High alumina insulating blockyta

    Li-block tsa alumina tse phahameng ke lisebelisoa tse khethehileng tsa refractory tse sebelisoang lits'ebetsong tse fapaneng tsa mocheso o phahameng ka lebaka la thepa ea tsona e ikhethang. Lintlha tse ling tsa bohlokoa tsa li-block tsa alumina tse phahameng li kenyelletsa:
    1. Thermal Insulation: Li na le conductivity e tlaase ea mocheso, e leng se etsang hore li atlehe haholo ho fokotsa tahlehelo ea mocheso le ho boloka mocheso o phahameng ka liboping le liboping.
    2. Matla a Mechini: Li bonts'a matla a matle a mochine le ho hanyetsa ho senya, e leng se tiisang ho tšoarella le ho phela nako e telele maemong a thata.
    3. Boima bo bobebe: Ho sa tsotellehe matla a bona le nako e telele, li-block tsa alumina tse phahameng li batla li le bobebe, tse etsang hore ho be bonolo ho li tšoara le ho li kenya.
    4. Botsitso ba Dimensional: Ba boloka sebopeho sa bona le botšepehi ba sebopeho tlas'a maemo a phahameng a mocheso, ho fokotsa deformation le ho phunyeha.
    5. Tšebeliso ea Matla a Matla: Ka ho fana ka tšireletso e babatsehang, li-blocks tsena li thusa ho boloka matla le ho fokotsa litšenyehelo tsa ts'ebetso ka mekhoa e phahameng ea mocheso.

    Tšebeliso e Tloaelehileng

    "Vibration Cast Fireclay Block for Glass Furnace" e atisa ho sebelisoa bakeng sa ho kenya letsoho ka tlase le maboteng a libopi tsa khalase. Litene tsena tsa fireclay ha li kenelle ka katleho feela, li thibela ho ata ha mocheso ka ntle le ho boloka tikoloho e tsitsitseng ea mocheso o phahameng ka hare ho sebōpi sa khalase, empa hape li na le litšobotsi tse matla tsa matla. Ts'ebetso ea bona e ikhethang ea ho thothomela e fa litene tsena boima bo lekanang le ts'ebetso e ntle ea refractory, e li nolofalletsang ho mamella mocheso o phahameng le litlamorao tse hlahisoang nakong ea ts'ebetso ea sebōpi sa khalase, ho netefatsa botsitso le ts'epo nakong ea ts'ebetso ea nako e telele.

    Li-Index tse Tloaelehileng

    Lintho FLG-1.2 FLG-1.0 FLG-0.8 FLG-0.7 FLG-0.6
    Al2O3 % ≥48 ≥48 ≥48 ≥48 ≥48
    Fe2O3 % ≤ 2.0 ≤ 2.0 ≤ 2.0 ≤ 2.0 ≤ 2.0
    Boima ba Bongata g/cm3 1.2-1.3 1 0.8 0.7 0.6
    Mohatsela Oa Matla MPa 15 4 3 2.5 2
    Reheating Linear Change ha e fete 2% % 1400 1400 1400 1350 1350
    Thermal Conductivity @350 ± 10°C W/m·K 0.55 0.5 0.35 0.35 0.3