Lg-1.0 of tall aluminous qualitative adiabatic firebrick

     Lg-1.0 of tall aluminous qualitative adiabatic firebrick is alumina content is in 48% above, main the light qualitative fireproof material that constitutes jointly by Molaishi and vitreous photograph or corundum. Bulk density 0.4 ～ 1.35g/cm3. Porosity 66% ～ 73% , compression intensity 1 ～ 8MPa. Heatproof shake performance is better. Use tall aluminous aluminous grog to add a few clay normally, law or bubble law produce with gas after classics mill with slop form pouring, figuration, via 1300 ～ 1500 ℃ are firing.

     Lg-1.0 of tall aluminous qualitative adiabatic firebrick can replace partial alumina grog with industrial alumina. Also can use at build by laying bricks or stones to build the liner of kiln furnace and thermal insulation, and erode without stock of melt of intense high temperature reach erode the place of action. When be being contacted with blaze directly, temperature of watch surface contact does not get prep above 1350 ℃ .

     Manage changes Lg-1.0 of tall aluminous qualitative adiabatic firebrick function index

 

 

     The Lg-1.0 of firebrick of tall aluminous qualitative heat insolation that Zhengzhou flourish Cheng Naicai produces has bulk density small, coefficient of thermal conductivity the characteristic that exceedingly good, quality stabilizes low, heat proof quality. Can use at the liner of kiln of furnace of of all kinds high temperature or thermal insulation. Use a mechanism to shape, burn down adds content way outside workmanship, withhold traditional bubble to extend light law at the same time, pouring shape, goods section structure is even, air hole forms the beehive state of complementary be well versed in, thereby goods compression intensity and heat proof quality all can reach beautiful level. All goods appearance has abrade plastic entirely, dimension error is small, can satisfy the special need that furnace kiln build by laying bricks or stones builds.

     Permissible variation in dimension of Lg-1.0 of tall aluminous qualitative adiabatic firebrick reachs an external form

 

 

     Goods of series of Lg-1.0 of tall aluminous qualitative adiabatic firebrick, this goods uses distinctive bubble fast coagulate the technology is made, bulk density is small, compression intensity is high, loading softening point is high, dimension common difference is little, thermal stability can be excellent, have the low, stable coefficient of thermal conductivity in current and all adiabatic firebrick, the thermal insulation that applies extensively at all sorts of hot project facilities and erode the place that reachs action to make liner without stock of melt of intense high temperature, can reduce body of heater effectively gross and reduce furnace wall thickness, improve productivity, obtain considerable economic benefits.

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