Arc not comes gently character stone firebrick

      Arc pledges what Mo Laishi firebrick relates account of the bending that it is arc gently, its arc curved curvature is more than 0 be less than 180 degrees. The alumina content of firebrick of light qualitative Mo Laishi is in arc 65% ～ 75% between, be with Molaishi (3Al2O3 · 2SiO2) the expensive aluminous simple fireproof stuff that gives priority to brilliant photograph. Mineral composition divides Molaishi outside, contain alumina among them inferior person still contain Fang Shiying and a few glass photographs; Contain alumina taller person still contain a few corundum.

      Because its coefficient of thermal conductivity is in commonly,arc pledges Mo Laishi firebrick has favorable heat preservation effect gently is 0.2-0.4 (average temperature 25 ℃ of 350 ± ) W/m.k, its density is in commonly 0.6-1.0g/cm3, belong to light qualitative brick.

      Arc pledges Mo Laishi firebrick can be used at liner of furnace of high temperature kiln directly gently, use extensively already at the liner of shuttle type kiln, roller path kiln, glass and petro-chemical kiln furnace at present.

      Mo Laishi brick is characteristic:

      1. Low heat conduction is led, have effect of very good adiabatic heat preservation;

      2. Low hot frit, 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. 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;

      4. Intensity of hot condition compression is high;

      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;

      6. Can process special form, seam in order to reduce number of brick of build by laying bricks or stones and build by laying bricks or stones.

      Production of limited company of flourish Cheng Naicai sells the fireproof data with all sorts of qualitative material, if you pledge Mo Laishi firebrick has demand gently to arc, the welcome calls limited company of flourish Cheng Naicai. The pursuit craftsman spirit of our unremitting, innovate hard technology, existing employee more than 200, personnel of technology of industry of its technical secondary school 26 people, advanced technology title 7 people, our quality is worth your reliance.