Steel Ladle Spinel Cib

Steel ladle spinel bricks yog siv nyob rau hauv qab thiab sab phab ntsa ntawm steel xim linings, hloov aluminium spinel castables thiab siab alumina cib, dolomite cib, los yog magnesia chromium bricks nrog ncig linings, ua tau zoo tshaj slag yaig kuj thiab permeability.

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Hauj lwm lawm

1. Kev piav qhia ntawm steel ladle spinel cib

Steel ladle spinel bricks yog tsim thiab tsim los txhim kho lub neej kev pab cuam ntawm LF refining ladles thiab ua tau raws li cov kev cai purity ntawm huv steel smelting. Cov ntaub ntawv tseem ceeb siv xws li hluav taws xob fused xim av corundum, hluav taws xob fused dawb corundum, hluav taws xob fused spinel, thiab cov khoom siv magnesium active hloov khoom siv raw. Cov khoom lag luam yog corundum raws li spinel cib, uas tsis muaj cov pa roj carbon ntau ntxiv ntawm cov hlau molten, tiv taus yaig thiab yaig, thiab muaj qhov zoo ntawm qhov kub-kub ntim ruaj khov.

Cov khoom muaj purity siab, tsis muaj cov pa roj carbon, thiab yuav tsis ua rau cov pa roj carbon monoxide molten steel, ua tau raws li qhov yuav tsum tau rau smelting low-carbon steel thiab huv steel. Thaum lub sij hawm tsim cov txheej txheem ntawm cov khoom, active magnesium raw cov ntaub ntawv tau nkag mus rau lub thib ob spinel, uas generated ruaj khov thiab nruam micro expansion, uas ua rau kom zoo tag nrho cov sib xws ntawm masonry qauv thiab txhim kho impermeability. Ceramic bonding tsim thaum lub sij hawm sintering txheej txheem ntawm cov khoom ua rau ib tug zoo microstructure, qis porosity, txhim khu kev tiv thaiv rau yaig thiab slag corrosion, thiab zoo nce tus naj npawb ntawm kev siv lub ladle.

2.Technical tsis muaj steel ladle spinel bricks

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