Thermal insulation alumina hollow ball brick use for lining metallurgy industry furnace

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  • Alumina Hollow Ball Insulation Bricks Lining Refractory Blocks

    Alumina Hollow Bricks Description. Alumina hollow ball brick is a kind of new high temperature insulating material,it is produced with smelted and blown alumina in electric furnace, the crystal form is a-Al2O3 microcrystal. Take the alumina hollow sphere as the main body, and it can be made into various shapes.

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  • Alumina Hollow Ball Insulating Refractory Bricks

    Introduction of Alumina Hollow Ball Insulation Brick. Alumina hollow bricks, its main material is alumina hollow ball and alumina powder, combined with other bonding agent, it belongs to one of the hyperthermal saving and insulating material. Alumina hollow ball insulating refractory brick is a kind of new high temperature insulating material,it is produced with smelted and blown in electric furnace, …

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  • Alumina hollow insulation brick - Sijihuo Refractory

    Alumina hollow ball insulating refractory brick is a kind of new high temperature insulating material,it is produced with smelted and blown in electric furnace, the crystal form is a-Al2O3 microcrystal. Take the alumina hollow sphere as the main body, and it can be made into various shapes. The highest use temperature is 1800 degrees, and the product has high mechanical strength.

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  • Alumina Bubble Brick - Furnace Lining Refractories for Sale

    Zirconia hollow ball brick is a kind if refractory product with good performance, the maximum safe use temperature is 2200℃, it is used in thermal equipment in the metallurgical, petrochemical engineering, electronic and other industrial thermal equipment as a direct contact flame high temperature lining material. Zircon hollow ball insulation bricks are fully made by the zirconia hollow ball, having the characteristics of good hot strength and stable pore structure, which can be used …

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  • Zirconia Hollow Ball Brick - Furnace Lining Refractories ...

    Insulating Brick Thermal Brick Widely Use Alumina Insulating Brick With Small Thermal Conductivity Alumin Hollow Sphere Insulating Brick US 250.00-400.00 Ton 1 Ton (Min Order)

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  • thermal insulating brick, thermal insulating brick ...

    2021-7-15 · Alumina bubble brick has excellent high-temperature resistance and heat insulation performance, and it can be directly used as the working lining of high-temperature kilns. However, ordinary alumina hollow sphere bricks are spherical because the alumina hollow sphere aggregate particles are point-bonded between the particles, and cannot form a high-strength structure with …

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  • Which Lightweight Insulating Brick Is the Best? | Western ...

    Fire Resistant High Alumina Refractory Brick Customized For Furnace Industry . Feature For High Alumina Refractory Brick : 1. Low bulk density, low thermal conductivity, good thermal insulation performance. 3. Good integrity with furnace lining, long service life, easy operation, could be shaped freely 5.

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  • Which Lightweight Insulating Brick Is the Best? | Western ...

    Alumina bubble brick is widely used in metallurgy, refractories, light industry, chemical industry, ceramic, glass, electronic industries. It can be used in cracking furnace, Hot Blast Stove, Shuttle kiln, heating furnace, tunnel kiln, push board kiln, pot furnace, and kinds of electric furnace and electrical kiln lining and so on.

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  • Fire Resistant Insulating Alumina Hollow Refractory Brick ...

    Refractory Thermal Insulating fire Brick for Furnace Descripption B series insulation bricks are made from high purity raw material according to different brick type to meet different requirement.They are ideal thermal insulation material usually used in industrial furnaces and heating pipe.

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  • Professional Alumina Bubble Thermal Insulation Refractory ...

    High alumina insulating firebricks CHARACTERISTIC. Mainly consist of high-grade hollow ball and alumina and processed by high temperature sintering. High strength, low thermal conductivity, and applicable for furnace insulation and lining with temperature less than 1400°C. TECHNICAL DATA

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  • Refractory Thermal Insulating Brick for Furnace Lining

    2021-4-27 · Alumina Hollow Ball Castable Introduction Alumina hollow ball castable as a kind of hot sales refractory castable for furnace application in Rongsheng kiln refractory factory manufacturing with widely used in high temperature and ultra high temperature kiln, such as petrochemical industrial gasifier, carbon black industrial reactor, metallurgical industry induction furnace.

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  • High Alumina Insulating Firebricks - metherm-insulation.com

    2020-12-9 · Bubble alumina brick is widely used in metallurgy, refractories, light industry, chemical industry, ceramic, glass, electronic industries. It can be used in cracking furnace, Hot Blast Stove, Shuttle kiln, heating furnace, tunnel kiln, push board kiln, pot furnace, and kinds of electric furnace and electrical kiln lining and so on.

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  • Introduction of Several Kinds of Alumina Bricks - RS Kiln ...

    2021-7-20 · Alumina hollow bubble balls 0.2-0.5mm - HAIXU Abrasivies Products Made In China, China Manufacturer. Alumina hollow bubble balls Bubble Alumina is made of high Al2O3 purity fused alumina. The hollow bubble shape gets from the blowing process after fusing. The main crystal structure of bubble alumina is α-Al2O3. With a good control system, the ball shape rate from us …

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  • Refractory Thermal Insulating Brick for Furnace Lining

    Refractory Thermal Insulating fire Brick for Furnace Descripption B series insulation bricks are made from high purity raw material according to different brick type to meet different requirement.They are ideal thermal insulation material usually used in industrial furnaces and heating pipe.

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  • Alumina Bubble Brick: The Ultra High-Temperature ...

    2020-10-10 · Alumina bubble firebrick is a type of insulating fire brick that adopts alumina powder and alumina hollow ball as the main raw materials.. These raw materials combined with other binders, passes through the process of high-temperature firing which leads to the production of alumina bubble brick.

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  • Good Price Thermal Insulation Lightweight Refractory ...

    Product Details Alumina Bubble Brick is a brick made of alumina hollow spheres as the main raw material, high-performance alumina ultrafine powder as an additive, organic materials as a binder, and dried and formed. It has low thermal conductivity, thermal insulation and high compressive strength, and can work at the maximum temperature below 1800℃.

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  • China High Thermal Insulating Brick for Furnace Lining B1 ...

    China High Thermal Insulating Brick for Furnace Lining B1, Find details about China Thermal Insulation Brick, Diatomite Insulation Brick from High Thermal Insulating Brick for Furnace Lining B1 …

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  • China Hollow Alumina Sphere Brick - China Hollow Alumina ...

    China Hollow Alumina Sphere Brick, Find details about China Hollow Alumina Sphere Brick, Refractory from Hollow Alumina Sphere Brick - Zhengzhou Juda Refractory Material Co., Ltd.

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  • Zirconia Hollow Sphere Brick - Rongsheng Refractory

    2021-4-27 · Alumina Hollow Ball Castable Introduction Alumina hollow ball castable as a kind of hot sales refractory castable for furnace application in Rongsheng kiln refractory factory manufacturing with widely used in high temperature and ultra high temperature kiln, such as petrochemical industrial gasifier, carbon black industrial reactor, metallurgical industry induction furnace.

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  • Alumina Hollow Ball Castable - Rongsheng Refractory

    2021-7-20 · Alumina hollow bubble balls 0.2-0.5mm - HAIXU Abrasivies Products Made In China, China Manufacturer. Alumina hollow bubble balls Bubble Alumina is made of high Al2O3 purity fused alumina. The hollow bubble shape gets from the blowing process after fusing. The main crystal structure of bubble alumina is α-Al2O3. With a good control system, the ball shape rate from us …

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  • Alumina hollow bubble balls - 0.2-0.5mm - HAIXU

    Characteristics of Mullite Insulation Brick. 1.Low thermal conductivity, good heat insulation. 2.Low thermal melting point. Lightweight mullite insulating bricks save heat and energy. 3.Low impurity content,high temperature resistance; higher alumina content ensures good performance. 4.Customized shapes to reduce bricks quantity and cost.

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  • Good Price Alumina Bubble Brick Suppliers - Buy Alumina ...

    Alumina bubble brick used in tunnel kiln, kiln, shuttle kiln, furnace and furnace lining, are widely used in metallurgy, light industry, chemical industry, ceramics, glass, electronics and other industries. Our company specializing in the production of alumina hollow ...

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  • Alumina Bubble Brick - Rongsheng Refractory

    Product Details Alumina Bubble Brick is a brick made of alumina hollow spheres as the main raw material, high-performance alumina ultrafine powder as an additive, organic materials as a binder, and dried and formed. It has low thermal conductivity, thermal insulation and high compressive strength, and can work at the maximum temperature below 1800℃.

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  • High Alumina Lightweight Insulating Refractory Brick For ...

    2021-7-20 · Alumina hollow bubble balls 0.2-0.5mm - HAIXU Abrasivies Products Made In China, China Manufacturer. Alumina hollow bubble balls Bubble Alumina is made of high Al2O3 purity fused alumina. The hollow bubble shape gets from the blowing process after fusing. The main crystal structure of bubble alumina is α-Al2O3. With a good control system, the ball shape rate from us …

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  • Alumina hollow bubble balls - 0.2-0.5mm - HAIXU

    Alumina bubble brick. Alumina bubble bricks are made of alumina hollow spheres and alumina powder as the main raw materials, combined with other binders, and fired at a high temperature of 1750 °C. They are a kind of energy-saving insulation materials for ultra-high temperature materials. Model Number:AB-85,AB-90,AB-99.

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  • Zirconia Hollow Sphere Brick - Rongsheng Refractory

    China High Alumina Insulating Brick (1650C-1800C Insulating Firebrick), Find details about China Alumina Hollow Brick, Insulating Firebrick from High Alumina Insulating Brick (1650C-1800C Insulating Firebrick) - THERMOST THERMTECH CO., LTD.

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  • Alumina bubble brick

    2020-9-10 · Ø Alumina Hollow Ball Brick. Alumina powder, hollow spheres, and other binders are the raw materials used in making this type of brick. It is a type of insulating brick with an extremely high-temperature material and a good energy-saving insulation effect. It has a low reheating change rate, high longevity, and effective thermal stability ...

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  • China High Alumina Insulating Brick (1650C-1800C ...

    Characteristics of Mullite Insulation Brick. 1.Low thermal conductivity, good heat insulation. 2.Low thermal melting point. Lightweight mullite insulating bricks save heat and energy. 3.Low impurity content,high temperature resistance; higher alumina content ensures good performance. 4.Customized shapes to reduce bricks quantity and cost.

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  • Alumina bubble brick

    Alumina bubble brick. Alumina bubble bricks are made of alumina hollow spheres and alumina powder as the main raw materials, combined with other binders, and fired at a high temperature of 1750 °C. They are a kind of energy-saving insulation materials for ultra-high temperature materials. Model Number:AB-85,AB-90,AB-99.

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  • High Alumina Bubble Refractory Brick (1800 Degree) | Lite

    Alumina bubble brick used in tunnel kiln, kiln, shuttle kiln, furnace and furnace lining, are widely used in metallurgy, light industry, chemical industry, ceramics, glass, electronics and other industries. Our company specializing in the production of alumina hollow ...

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  • Low Themal Conductivity Insulating Fire Brick Alumina ...

    2021-3-26 · Alumina hollow ball is a new type of high temperature heat insulation material, it is made of industrial alumina in the electric furnace. smelting blowing, crystal type a-Al2O3 micro crystal. Alumina hollow ball with temperature up to 1750 degrees or more, good thermal stability. Alumina hollow spherical brick bulk density only 1.1~1.5g/cm

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  • High Alumina Poly Light Insulation Brick - Rongsheng ...

    High quality Low Themal Conductivity Insulating Fire Brick Alumina Bubble Brick For Shuttle Klin from China, China's leading light weight bricks product, with strict quality control insulation fire bricks factories, producing high quality insulation fire bricks products.

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  • Refractory Linings in the Ceramics Industry | STEULER-KCH

    2021-4-27 · High Alumina Poly Light Insulation Brick Application High alumina poly light insulation brick is widely used in kiln lining (not eroded by solution) and insulation layer in metallurgy, machinery, ceramics and chemical industries. It is an ideal energym saving product.

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  • Selection of Thermal Refractory Applications in ...

    We use pure hollow ball alumina materials for lining furnaces, reactors, gasifiers etc. where the walls can be expected to be subjected to aggressive chemical attack due to the furnace gases present. Our materials provide a tough, durable lining, especially in environments where the atmosphere contains halides, such as fluorine or chlorine, or ...

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  • What is the Alumina Content of Fireclay Lightweight ...

    2018-1-15 · There are mainly light silica bricks, light clay bricks, lightweight alumina bricks and alumina hollow ball products. General lightweight refractory products bulk density is generally 0.6-1. 2g cm3, the use of temperature is generally 900 ~ 1350 Yi. Alumina hollow ball products can be used for a long time below 800 yi.

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  • Insulating Castable - China Refractory Brick & Castable ...

    Application. Insulating Castable Refractory can be used for thermal insulation layer in high temperature industrial kiln and furnace. Insulating Castable Refractory is also used for acid resistance projects such as acid-proof pool and groove in industries of petroleum, chemical engineering and nonferrous metals metallurgy.

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