Henan Yutai High Temperature New Material Technology Co., Ltd.

中文版 | EN

language

Steelmaking auxiliaries

Amorphous refractories

Firebrick

Steelmaking auxiliaries

Amorphous refractories

Firebrick

$Ceramic Crystalline refractory aggregate（1726279593600）.jpg$
$Ceramic Crystalline refractory aggregate（1726279593634）.jpg$
$Ceramic Crystalline refractory aggregate（1726279593668）.jpg$
$Ceramic Crystalline refractory aggregate（1726279593700）.jpg$

Ceramic Crystalline refractory aggregate

Using fused quartz raw material, which is made of high-purity quartz by smelting and crystallization at 1700°C, it has good thermal shock resistance, small thermal expansion, low thermal conductivity, low bulk density, high thermal insulation and low heat loss, etc. It can be used in non-ferrous metal chute, filter box, coke oven door lining, glass annealing lining, cement kiln preheater, etc.

Category：

Amorphous refractories

Inquiry

Product description

Ceramic crystalline refractory aggregate is a high-performance material widely used in the production of refractory products designed to withstand extreme temperatures and harsh operating environments. Composed of specially processed minerals with controlled crystallization, the aggregate exhibits excellent thermal stability, high mechanical strength, and resistance to chemical corrosion. Its dense crystalline structure minimizes thermal expansion, reduces thermal shock, and ensures long service life in demanding applications. Commonly applied in kilns, furnaces, steelmaking, cement, glass, and non-ferrous industries, it serves as a reliable raw material for castables, bricks, and monolithic linings. With consistent particle size distribution and purity, ceramic crystalline refractory aggregate enhances the strength and durability of refractory systems, providing energy efficiency, stability, and safety in high-temperature industrial operations.

Keywords：

refractory aggregate Ceramic Crystalline Using

Magnesia Alumina Spinel Brick

Ramming Mass

Magnesia Alumina Spinel Brick

Ramming Mass

Related Products

Magnesia brick

Magnesium bricks belong to alkaline refractory materials and have strong resistance to alkaline slag, but cannot resist the erosion of acidic slag. At high temperatures of 1600 ℃, they can react chemically with silicon bricks, clay bricks, and even high alumina bricks.

LEARN MORE >

$Refractory Castable$

Refractory Castable

Refractory Castable is a material that plays an important role in the high temperature industry. It is an amorphous refractory material made of refractory aggregates, powders, binders and admixtures mixed in a certain proportion.

LEARN MORE >

Magnesia Alumina Spinel Brick

Refractory prefabricated parts are functional materials developed on the basis of traditional indefinite casting materials, and are high-temperature materials in the category of refractory castables. It is made of refractory aggregates, powders, binders, additives, water or other liquids and cast into a fixed shape by the casting method. According to the different binders, it is divided into refractory cement bonding, phosphate bonding, water glass bonding, cement-free bonding, etc. According to the material, it can be divided into high alumina prefabricated parts, corundum prefabricated parts, clay prefabricated parts, mullite prefabricated parts, etc.

LEARN MORE >

Silica bricks

Silica bricks are divided into general silica bricks, silica bricks for glass kilns, silica bricks for coke ovens, and silica bricks for hot blast furnaces according to their uses.

LEARN MORE >

High alumina bricks

High-alumina bricks refer to silicon-aluminum refractory bricks with an aluminum content of ≥48%. High-alumina bricks are widely used in blast furnaces, hot blast furnaces, electric furnaces, anode roasting furnaces, molten iron ladles, rotary kilns, glass kilns and other high-temperature kilns, with a wide range of types, common high-alumina bricks are ordinary high-alumina bricks, low-creep high-alumina bricks, mullite bricks, andalusite bricks.

LEARN MORE >

Mullite Insulation Brick

Lightweight mullite brick ingredients: The production of lightweight mullite bricks uses sawdust, foamed polystyrene granules and their mixtures as additives for burning. Ingredients according to the formula, when batching, first dry mix clinker, industrial alumina and kaolin in the mixing tank for 2-3 minutes according to the proportion, and then add additives and binders (additional), stir while adding, and use the trapped material for 24 hours after stirring well.

LEARN MORE >