Flourish fills characteristic of product of brick of Mo Laishi heat preservation to introduce

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Brick of Mo Laishi heat preservation is the expensive aluminous fireproof stuff that is main brilliant photograph with Molaishi. Alumina content is in commonly 65% to 75% between. Outside dividing Molaishi, mineral composition still is contained a few vitreous photograph and calcite. A few corundum are contained in taller alumina.
Mo Laishi is adiabatic brick of heat preservation of bricky introduction Mo Laishi is with Molaishi (the tall aluminium that 3Al2O3•2SiO2) is main photograph is fireproof material. Alumina content is in commonly 65% to 75% between. The mark mineraloid composition of brick of Mo Laishi heat preservation is Molaishi. Inferior alumina content also is contained a few the alumina content with vitreous photograph and calcite higher; also contains a few corundum. Fireproof degree tall, achieve 1790 ° C. Loading bate temperature is to began 1600 ° C 1600. Normal temperature compressive strength is 70 ~ 260 MPa. Good heatproof shake sex.
Brick of Mo Laishi heat preservation is white, use temperature is high, coefficient of thermal conductivity is small, reheat rate is low. This material can reduce volume of body of build by laying bricks or stones of hot project facilities, reduce its weight, shorten heat time, make sure furnace temperature is even, reduce loss of quantity of heat, managing the sources of energy, improvement runs a condition, improve manufacturing efficiency. Brick of Mo Laishi heat preservation is upright to be mixed at heavy fireproof stuff traditional heat preservation is fireproof material (fiber) a kind of between first-rate lining material. The high temperature that can contact hot surface directly 1600 ° C very long period of time.
Heat preservation brick classifies Mo Laishi 1. By agglomeration the brick comprises Mo Laishi brick and electric frit Mo Laishi. Agglomeration not comes stone brick is main raw material with tall bauxite grog, join a few clay or former bauxite to serve as binder, via shaping fire and into. Electric frit not comes stone brick is by tall alumina, industry alumina and saggar are made, add charcoal or anxious fine grained to serve as reducer, classics after shaping, reductive report frit forms brick of Mo Laishi heat preservation. 2. According to firebrick density, can divide to not come gently Shi Zhuanhe weighs Mo Laishi brick. 3. The basis uses temperature, brick of Mo Laishi heat preservation can divide high temperature for: 1350 Mo Laishi bricks, 1450 Mo Laishi bricks, 1550 Mo Laishi bricks.
The characteristic of brick of Mo Laishi heat insolation 1, light brick green, avirulent, without caustic, use safety. 2, have good adaptability to cement. 3. This product is by epispastic machine epispastic obtain the bubble that has even bleb diameter. 4, have good bubbly performance, bubbly multiple can amount to 30 times above. 5, coefficient of thermal conductivity is low, heat preservation effect is good. 6, have low hot fusibility, because thermal conductance is low, the heat energy that series of Mo Lai spy pledges heat preservation brick is accumulated gently is little, intermittence runs energy-saving effect apparent. 7, the oxide content such as matter content, alkali metal is very low, because this is fireproof,spend tall; to be below reducing atmosphere, high aluminous content maintained good performance. 8, have higher hot compressive strength. 9, Molaishi pledges gently firebrick exterior size is exact, accelerate rate of construction of body of build by laying bricks or stones, reduce fireproof slop to measure, assure strength of body of build by laying bricks or stones and stability, prolong the service life of body of build by laying bricks or stones thereby. 10, can process special form, reduce the amount of firebrick of Mo Laishi heat insolation and juncture.
Brick of heat preservation of product application Mo Laishi basically is used at accumulation of heat of kiln of frit of body of hot-blast stove roof, blast furnace, hearth, glass implement, line of heat preservation of system of splitting decomposition of sintering furnace of pottery and porcelain, oil.
About the Molaishi that flourish Cheng Naicai producesHeat preservation brickThe product introduces here, hope to be helped somewhat to everybody, choice flourish Cheng Naicai is fireproof material factory, we can make you contented certainly and surpass the expectation of pair of fireproof material!