China alumina based refractory brick Manufacturers Factory Suppliers
-
Andalusite BrickAndalusite high alumina bricks are made primarily from andalusite, with added bauxite, formed under high pressure, dried, and fired at 1500°C.read more
● High refractory properties... -
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
... -
Fused AZS BrickThe production of fused zirconia corundum (AZS) bricks requires a precise electric fusion process.read more
● Strong high-temperature performance.
● Good thermal... -
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
-
Low-creep Clay BrickLow-creep clay refractory bricks are made from high-quality raw materials with minimal impurities, such as dense and pure fused corundum, andalusite, and kyanite.read more
● High load... -
Ultral High Alumina BrickUtral high alumina bricks are high-performance refractory materials known for their high alumina content and exceptional fire resistance.read more
● Enhanced corrosion resistance.... -
Anti-stripping High Alumina BrickAnti-stripping high alumina bricks are manufactured using premium-grade high alumina bauxite clinker and materials containing ZrO2, which are mixed in specific proportions, formed under high...read more
-
Phosphate Bonded High Alumina BrickPhosphate bonded high alumina bricks are made by using phosphate as a binder to combine bauxite aggregate, and are formed by machine pressing.read more
● High strength with excellent... -
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
... -
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... -
Light Weight Fireclay BrickAlso known as light insulation firebricks, these are lightweight refractory materials made from refractory clay with an alumina content ranging from 30% to 46%.read more
● High... -
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...
WebHigh AluminaHard Firebrick3245℉. High Alumina. Hard Firebrick. 3245℉. $ 231.25 – $ 6,480.00. 70% Alumina Hard Firebricks. Hard Firebricks...
WebThe refractory products you need. When you need them. HWI delivers like a world-class pro. We stock our most popular high heat refractory products so that you can have them the same day or the...
WebFor high alumina refractories in steel ladles a change is ongoing from naturally based refractory aggregates such as andalusite or bauxite to synthetic ones like tabular alumina and spinel. This...
WebNon-clay-based refractories. Nonclay refractories such as those described below are produced almost exclusively as bricks and pressed shapes, though some magnesite - chrome and alumina materials...
WebThe alumina-silica (SiO2) group of refractories includes alumina (Al2O3) refractories, which correspond to the SiO2 -Al2O3 phase equilibrium system. They differ from fire clay refractories in...
WebRongsheng alumina bubble brick is a heat-insulating refractory product made of alumina hollow ball as the main raw material. It is mainly used as the lining of high-temperature industrial kilns...
