High Alumina Fireclay Brick (Al2O3 30%)

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FIRE CLAY BRICK

CMAX fireclay bricks are made from clinker clay. The alumina content ranges from 36% to 48%.

Application
CMAX fireclay bricks are commonly applied in blast furnace, hot blast furnace, teeming ladle, glass furnace, etc.

Features
◆Low thermal conductivity ◆High refractoriness

◆High mechanical strength ◆Excellent thermal shock resistance

Fireclay Brick with Al2O3 Content around 30%

Q: refractory bricks of fireclay: According to the preparation process, it can be divided into bricks, high alumina brick, magnesia brickand so on, such as refractory clay brick, and ordinary brick; according to the shape and size, it can be divided into standard brick and silica?brick, it can withstand all kinds of physical and chemical changes and mechanical action at high temperature; silica?brick can be used as high-temperature building materials and structural material to build kiln and kinds of thermal equipments. Refractory material and fused brick with a certain shape and size are called refractory?brick for short.

Q: Do you use ceramic as offal material for refractory bricks?: Use special clinker of bauxite with high alumina as main ingredient, pulp, K2O < 0, the main component is Al2O3 which is more than 18%, it is a kind of neutral refractory material, pyrophyllite fine powder doesn't need refractory brick production process, Fe2O3 < 1, grinding - mixing - molding - sintering - packaging - delivery. A.3%.3%, Fe2O3 < 0, molding and calcined from bauxite or other raw materials with high content oxides, combined with clay, K2O < 0.5%; 3: 2, raw materials 1; 4: 325 mesh.0%:

Q: Which is more useful, aerated concrete block or clay brick?: How to evaluate the porous brick right (aerated concrete block), the practicability of the clay brick, brick which is first aerated concrete block, aerated concrete block and clay brick is the coexistence of wall materials, only the current use rate than the aerated concrete block of clay solid brick.

Q: Can refractory be used to sharpen knife?: Many factories build a smelting furnace by using this kind of bricks. A special knife grinder can be used to sharpen knife, can on 1. They are sizing and non-sizing refractory bricks respectively. Refractory brick is now a lot of fields and industry will introduce one of the raw materials. Products are divided into two different types, refractory brick as a high temperature resistance of the raw materials. In simple terms, working temperature is 770 DEG C, 580 C and 1, of course, refractory bricks also can be used to sharpen knife, use smooth brick to sharpen, need to choose high hardness

Q: Is refractory brick afraid of rain?: High alumina clay is not afraid of rain, but covering is better, magnesium carbon refractory brick had better not be rained.

Q: Are buildings allowed to use red bricks?: Is the red brick with clay, shale, coal gangue as raw materials, crushing, mixing kneading with artificial or mechanical pressing, sintering and building bricks after drying at 900 centigrade temperature by oxidizing flame firing, invented by the babylonians.

Q: What mud is the refractory brick made of?: Firing with refractory clay, the main component is AI2O3

Q: The harm of wet bricks used in refractory bricks: Increase the natural protection time, increase the baking time, or water can not discharge, this will cause swelling deformation of furnace wall.

Q: What are the differences and uses of non clay bricks, non clay bricks and ordinary red bricks?: Just bricks without claySuch as foam hollow bricks, straw bricks, and some other cement bonded solid, hollow bricks and so on

Q: Can refractory bricks be used to build a house?: Refractory brick can be used to build houses, but you can not use ordinary cement to build, the cost is 3 times than that of ordinary brick.

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