China silica bricks Manufacturers Factory Suppliers
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Silica Refractory BricksSilica bricks are acidic refractory materials with excellent resistance to acid slag erosion.read more
● Strong resistance to acidic slag erosion.
● High load softening... -
Carbon Refractory BricksCarbon bricks are type of carbonaceous refractory material made from coke, anthracite, or graphite mixed with tar. These materials are shaped and fired in a reducing flame at 1450°C.read more
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High Alumina BrickHigh alumina bricks are a type of refractory material with a primary composition of Al2O3. These bricks, which are neutral refractory materials with an alumina content of over 48%, are made from...read more
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Sillimanite BrickSillimanite-based products are made by adding a certain proportion of sillimanite, andalusite, or kyanite, along with other trace elements, to the raw materials of high alumina bricks.read more
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Fused Silica BrickFused silica bricks are produced through a special melting process, resulting in higher bulk density and lower porosity.read more
● High bulk density with strong mechanical... -
Silicon Carbide Refractory BrickSilicon carbide bricks are refractory materials made primarily from SiC. With a Mohs hardness of 9, they are stable against acidic slags.read more
● Strong abrasion resistance.... -
Silicon Nitride Bonded Silicon Carbide BrickThe process of silicon nitride bonded silicon carbide bricks, involves utilizing reaction sintering principles to sinter SiC bodies containing silicon powder through nitriding reactions.read more
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High Zircon BricksHigh zircon bricks are a type of special refractory material primarily composed of ZrO2 (zirconia), Al2O3 (alumina), and SiO2 (silica).read more
● High structural strength.
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Sintered Zirconia Corundum BrickSintered AZS zirconia corundum bricks are made from high-quality zirconia (ZrO2) as the main raw material.read more
● High strength and excellent high-temperature performance.
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Alumina Bubble BrickAlumina bubble bricks are thermal insulating refractory products made primarily from alumina bubbles and alumina powder, combined with other binders and fired at a high temperature of 1750°C....read more
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Corundum BrickCorundum bricks refer to refractory material products with an alumina content greater than 90% and corundum as the main crystal phase.read more
● High hardness and wear resistance.... -
Honeycomb CeramicsHoneycomb Ceramics are material or device designed to store and release thermal energy, widely used in energy saving technologies for industrial thermal equipment.read more
● Excellent...
Send Email Now Silica refractory brick are mainly used in the coking chamber and the combustion chamber of coke oven, steel-making open-hearth regenerator and the sediment chamber, soaking furnace,...
Description Adopts high quality silica and advanced technology, our silica bricks enjoy the advantages of high purity, long service... BG-98 superior silica bricks for glass kiln 98 silica...
Silica brick is an acid refractory, which has good acid slag corrosion resistance. The load softening temperature is as high as 1640 ~ 1670 ℃, and the volume is relatively stable under high...
Nov 09, 2022 · Product description of silica insulation bricks. Silica insulation bricks are insulating silica refractory products with SiO2 content above 90% and bulk density less than...
Jun 16, 2017 · Silica brick. Silica brick is made of sillimanite minerals with high temp firing method or slurry casting method, after being calcined at high temperature, sillimanite is transformed...
Silica Insulation Brick’s main mineral composition includes 78%~86% tridymite, 13%~15% cristobalite and 4%~7% quartz. Its cold crushing strength is 2.0...
