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Application: Alumina hollow ball brick are widely used in metallurgy, refractories, light industry, chemical industry, ceramic, glass, electronic industries. 1/4 New Product 2017 alumina bubble brick for iron making furnaces
Get PriceAlumina hollow ball brick, Alumina bubble brick , Alumina hollow sphere brick , Hollow alumina sphere bricks . Alumina hollow ball brick used the alumina hollow ball,corundum powder,and calcined powders mixed at definite proportion as raw material. After mixing, drying, forming, firing at high temperature shuttle kiln made.
Get Pricealumina hollow ball for alumina bubble brick alumina hollow ball for alumina bubble brick is a new type of high temperature insulation material which is made from industrial aluminum treated by smelting in an electric furnace. alumina hollow ball for alumina bubble brick can be made into various shpes with the highest temperature 1800 …
Get Price2021-3-22 · The alumina bubble brick will not melt at 1700 ℃. Alumina hollow sphere is a new type of high-temperature insulation material, which is made by smelting and blowing industrial alumina in an electric furnace, and the crystal type is a-Al2O3 microcrystals.
Get Price2021-6-23 · Alumina Bubble Brick. Alumina Bubble Brick; JM Mullite Insulation Brick. JM23 Mullite Insulation Brick; JM26 Insulation Brick; JM28 Insulation Brick; JM30 Insulation Brick; Corundum Mullite Light Brick; High Alumina Insulation Brick. Light High Alumina Brick; High Alumina Poly Light Insulation Brick; Clay Insulation Brick. Light Clay …
Get Price2019-6-28 · Alumina hollow ball bricks has high temperature resistance and thermal insulation performance ,used directly in the working lining of high temperature furnace Working Hours Mon - Fri 10 to 5pm
Get Price2021-6-3 · Alumina hollow bricks is kind of new high temperature insulation materials, high temperature refractory hollow ball produced with smelted & blown in electric furnace.
Get Price2021-3-4 · Regarding the alumina hollow ball brick, I will introduce it here, and I hope it will be helpful to everyone. Rongsheng refractory materials manufacturers provide customers with samples of various refractory bricks and insulation bricks , such as Alumina Bubble Bricks, mullite insulation bricks, etc., for free.
Get Price2021-7-20 · 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 …
Get PriceAlumina 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 ...
Get PriceAlumina Bubble Brick and its products are a kind of high temperature resisting, energy saving insulating refractory material, the performance is stable in every using condition, especially the use in 1800℃ high temperature furnaces and kilns. Alumina bubble can be used as high temperature, ultra high temperature insulating fillers, insulating ...
Get PriceAlumina Bubble Bricks,Excellent Insulating Properties And High Hot Strengths. Alumina Bubble Bricks are for applications up to 1800°C/3270°F. These bricks have excellent insulating properties and high hot strengths. Bubble alumina bricks are made with tiny hollow insulating spheres made from high-purity alumina (also called bubble alumina).
Get Price2020-10-20 · Alumina hollow insulation brick, also named Alumina bubble brick, is based on the alumina hollow ball and alumina powder as the main raw material, mixing with other binders by sintering at 1750 degrees high temperature. It is a kind of new type high temperature thermal insulation materials, max working temperature can reach to 1800℃.
Get PriceAlumina Bubble Brick and its products are a kind of high temperature resisting, energy saving insulating refractory material, the performance is stable in every using condition, especially the use in 1800℃ high temperature furnaces and kilns. Alumina bubble can be used as high temperature, ultra high temperature insulating fillers, insulating ...
Get PriceAlumina 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 ...
Get Price2021-7-7 · The high temperature kiln uses light insulation refractory bricks, the use temperature is above 1500 °C, light insulation refractory bricks can be directly used as the lining of high temperature kiln, mainly light corundum brick, corundum mullite lightweight thermal insulation brick, alumina Hollow ball bricks and products and zirconia hollow ...
Get PriceBubble 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 is up to 90%. It is a kind of light refractory material with excellent high-temperature resistance and ...
Get Price2021-3-4 · Optimize the structure and reduce the weight of the furnace body. The high-temperature-resistant materials currently used are heavy bricks with a bulk density of 2.6-3.0g/cm. The alumina hollow ball brick is only 1.1~1.5g/cm, the same volume of one cubic meter, the use of alumina hollow ball brick can reduce the weight of 1.1-1.9 tons. Save ...
Get Price2021-7-20 · 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 …
Get PriceHigh Purity Alumina Bubble Lightweight Fire Brick For Chemical Industry Furnace Alumina Bubble Brick Description: The alumina bubble brick used the alumina hollow ball as the main raw material, ... (sintered corundum brick) with dense alumina clinker as raw material made of corundum brick.
Get PriceAlumina Bubble Bricks; Refractory Bricks High alumina brick; AZS Brick; Profile ... High Alumina Fire Brick Light Weight Insulation Refractory Brick. 120.00 - 220.00 Ton. 1 Ton ... Lowest price high alumina hollow ball brick, High Alumina Hollow Sphere Brick for Glass Furnace Kiln. 200.00 - 800.00 Ton. 5 Tons ...
Get PriceHigh Temperature Fire Resistant Alumina Hollow Refractory Brick of RS Group. ... Φ40mm Φ50mm Φ60mm Φ70mm The material of the refractory ball is divided into high alumina, corundum and... Henan Hongtai Kiln Refractory Co., Ltd. ... light yellow zirconia toughed alumina balls for ball mill grinding ZTA380 grinding balls Specification Material
Get PriceAlumina hollow ball castables and their products is a high temperature, energy efficient light refractory materials, in a variety of atmospheres are very stable use. Especially in the high temperature furnace 1800 ℃. Hollow ball can be used for high temperature, ...
Get PriceThe light high-strength alumina ceramic ball has phosphoric acid solution as binding agent, alpha-alumina powder as basic material and hollow alumina ball as aggregate. Compared with dense refractory material, it has low density, high heat shock resistance, good heat insulating performance, low heat capacity and other features; and compared …
Get PriceThe invention discloses a magnesia-alumina spinel structure heat insulation integral composite brick and a preparation method thereof. The heat insulation integral composite brick comprises a heavy work layer and a light heat insulation layer, wherein the heavy work layer is made of compact magnesia-alumina spinel, the light heat insulation layer is made of light aggregate of alumina hollow …
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Get Price2021-3-4 · Optimize the structure and reduce the weight of the furnace body. The high-temperature-resistant materials currently used are heavy bricks with a bulk density of 2.6-3.0g/cm. The alumina hollow ball brick is only 1.1~1.5g/cm, the same volume of one cubic meter, the use of alumina hollow ball brick can reduce the weight of 1.1-1.9 tons. Save ...
Get Price2021-7-20 · 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 …
Get PriceJun 09 2020 · Alumina Bubble Castable is a lightweight refractory castable prepared with alumina hollow balls as aggregate and industrial alumina or corundum powder as powder. The binders used in this kind of lightweight refractory castables are mainly CAC (CA-70C CA-80C) cement aluminum phosphate and aluminum sulfate.
Get PriceHigh Temperature Fire Resistant Alumina Hollow Refractory Brick of RS Group. ... Φ40mm Φ50mm Φ60mm Φ70mm The material of the refractory ball is divided into high alumina, corundum and... Henan Hongtai Kiln Refractory Co., Ltd. ... light yellow zirconia toughed alumina balls for ball mill grinding ZTA380 grinding balls Specification Material
Get PriceAlumina hollow ball castables and their products is a high temperature, energy efficient light refractory materials, in a variety of atmospheres are very stable use. Especially in the high temperature furnace 1800 ℃. Hollow ball can be used for high temperature, ...
Get Price2019-11-25 · ZIBO SK REFRACTORY CO., LTD., CHINA - production of refractory bricks and materials for various industrial furnaces and kilns - blast furnaces, electric furnaces, cement furnaces, glass furnaces, and chemistry furnaces, high alumina refractory insulating bricks, alumina hollow ball (bubble) bricks, corundum mullite bricks, mullite …
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Get PriceFull listing of refractory holloware manufacturer & suppliers online. We have a broad range of refractory holloware and services which can be sourced by this comprehensive vertical web portal dedicated to helping global buyers searching and purchasing from Taiwan and China refractory holloware manufacturers. Inquires are welcome from worldwide …
Get Price2021-6-24 · best refractory high alumina fire bricks brands and get free shipping. best sodium vapour lamps ballast list and get free shipping. best top 10 1 mm inline duct fan brands and get free shipping. best top 10 laiwu fanglong food …
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