China alumina based refractory brick Manufacturers Factory Suppliers
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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... -
Silicon Mullite BrickSilicon Mullite Brick Silicon mullite bricks, formerly known as HMS high wear-resistant bricks, have a wear resistance coefficient more than five times higher than that of phosphate-bonded...read more
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Mullite Insulation BrickMullite insulation bricks are a new type of refractory material in China that can directly contact flames.read more
● Good high-temperature stability.
● Low thermal... -
High Alumina BrickHigh alumina brick is one of the most widely used refractory bricks in the refractory industry.read more
● Resistant to both acidic and alkaline slag.
● Good thermal shock... -
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 BrickSuper high alumina bricks have an alumina content of ≥80%. They feature a pure white body, dense texture, minimal black impurity specks, and outstanding overall performance.read more
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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
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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
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Light Weight High Alumina BrickAlso known as high-alumina insulating bricks, these light weight refractory materials contain more than 48% alumina and are mainly composed of mullite and glass phases or corundum.read more
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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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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...
