What is Molaishi gets together light brick?

     Brick of light qualitative heat preservation also has many sort, give priority to what the tall aluminium of brilliant photograph pledges we weigh fireproof material to be with Molaishi among themMo Laishi gets together light brick. Brick of Mo Laishi heat preservation is with Molaishi (3Al2O3 · 2SiO2) the expensive aluminous simple fireproof stuff that gives priority to brilliant photograph. General alumina content is in 65% ～ 75% between. Mineral composition divides Molaishi outside, contain alumina among them inferior person still contain a few glass photographs and Fang Shiying; Contain alumina taller person still contain a few corundum. Brick of Mo Laishi heat preservation can be used at liner of furnace of high temperature kiln directly, use extensively already at the liner of shuttle type kiln, roller path kiln, glass and petro-chemical kiln furnace at present.

　　 Brick of Mo Laishi heat preservationfunction and its application: Fireproof degree taller, can amount to above of 1790 ℃ . Loading bate begins temperature ℃ of 1600 ～ 1700. Intensity of normal temperature compression 70 ～ 260 MPa. Heatproof shake sex is good. Have agglomeration Mo Laishi brick and electric frit Mo Laishi brick two kinds. Agglomeration not comes stone brick is main raw material with tall aluminous aluminous grog, join a few clay or unripe alumina to make bond, via shaping, firing and make. Electric frit not comes stone brick is raw material with alumina of tall alumina, industry and fireproof clay, join charcoal or coke granule to make reducer, law of reductive report frit is used to make after shaping. The crystallization of electric frit Mo Laishi is bigger than agglomeration Mo Laishi, heatproof shake sex is better than agglomeration goods. Their high temperature capability basically depends on the uniformity that the content of alumina and glass of Mo Laishi get along with distributing. Basically use at lining of blind angle of system of splitting decomposition of kiln of agglomeration of regenerator of kiln of frit of shaft of hot-blast stove roof, blast furnace and hearth, glass, pottery and porcelain, oil to wait.

Mo Laishi gets together the item characteristics of light brick:

1, Molaishi gets together intensity of compression of light brick hot condition is high;

2, Molaishi gets together frit of light brick low heat, because low heat conduction is led, mo Laishi series pledges gently the heat energy with adiabatic brick very few save up, energy-saving in intermittent operation effect is apparent;

3, rate of low heat conduction, have effect of very good adiabatic heat preservation;

4, matter content is low have the oxide content such as alkali metal of low-down iron box, accordingly, fireproof degree tall; The higher volume that contain aluminium makes its still maintain good performance below reducing atmosphere;

5, exterior dimension essence is accurate, accelerate build by laying bricks or stones to build career, reduce fireproof mud to use an amount, assured the intensity of body of build by laying bricks or stones and stability, prolong the life of liner thereby.

Major of limited company of Zhengzhou flourish Cheng Naicai produces a sale fireproof stuff is old, if you get together to Molaishi,light brick has demand, the welcome calls limited company of flourish Cheng Naicai, we expect to cooperate with you win-win.