High-alumina Lightweight Insulating Brick High Alumina Thermal Insulation Bricks
... The Al2O3 of it is more than 48%. It is a kind of light weight refractory material, which is mainly composed of mullite, glass phase or corundum. We produced it with high bauxite and little clay, by levigating, gas bubble method or bubble act, casting and...
Zhengzhou Jaen Refractories Co., Ltd
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Ceramic Industrial Refractory Products High Alumina Thermal Insulating Bricks
...High Alumina Thermal Insulating Bricks It is an new light weight refractory product developed by our company according to the demand. Featured by high temperature resistance, low conductivity, low iron content, large compressive strength and good thermal stability, it can be used directly as the lining for industrial furnaces. Description: Light weight insulating refractory brick is a kind of insulation...
Zhengzhou Rongsheng Refractory Co., Ltd.
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High Temp Thermal Insulation Brick Alumina Bubble Bricks Hollow Ball Refractory Brick
Alumina Bubble Bricks Alumina Hollow Ball Refractory Brick For High Temperature Furnace With Stable High-Temp Performance The alumina bubble brick also called alumina hollow ball brick. The anti-stripping alumina bubble brick produced by our company is made of alumina hollow balls as the main raw material, high-performance micropowder as the additive, and organic material as the temporary binder, which is fired at high......
Henan Rongsheng Xinwei New Materials Research Institute Co., Ltd
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High Alumina Mullite Insulating Brick For Hot Blast Stove
High Alumina Insulation Mullite White Mullite Low Coefficient Of Thermal Expansion for Insulating refractory bricks High Alumina Insulation Mullite White Mullite Low Coefficient Of Thermal Expansion for Insulating refractory bricks is a kind of quality refractory insulation materials for resisting high temperature with features of light weight, low thermal conductivity, thermal insulation and high compression strength in the high......
Zhengzhou Annec Industrial Co., Ltd.
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High Alumina 1350C Insulating Soft Fire Brick Low Thermal Conductivity
...Insulation High Alumina Insulation Brick Insulating Refractory Brick Low Thermal Conductivity High Alumina Insulation Brick Light weight high alumina brick is also named high-aluminium heat insulation brick, are used in building heat insulating walls or heat preserving walls, which is basically for preserving or insulation heat. Refractory insulation thermal brick contains more than 48% alumina oxide. This kind of thermal brick......
ZHENGZHOU CAIHUA KILN MASONRY INSTALLATION CO.,LTD
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1600 Degree High Alumina Silica Refractory Brick Refractory Fireclay Brick
... from high-purity materials, has good corrosion resistance, thermal shock stability. The amount of spinel content in the production of magnesia alumina spinel brick should keep a proper level. As spinel amount increases, the thermal shock resistance is...
yixing xinwei leeshing refractory materials co.,Ltd
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Low Iron Content High Alumina Brick Refractory High Alumina Thermal Insulation
... Oxide,lower porosity,higher refractoriness,higher density,higher CCS and exact tolerance. Specifications: Ordinary High alumina brick Item HA60 HA70 HA75 HA80 AL2O3(%) ≥60 ≥70 ≥75 ≥75-80 SIO2(%) 32 22 20 ≥......
QINGDAO LAURENT NEW MATERIALS CO.,LTD
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High Alumina Heat Proof Bricks Mullite Lightweight Insulation 230 * 114 * 65mm
...brick new product mullite lightweight insulation brick 1. Description Mullite insulating brick, using high pure mullite as raw material, is made by adding alumina powder according to different type and then sintering in high temperature. Classified by working temperature, there are JM-23,JM-26,JM-28, JM30, JM32. These products can directly contact with fire, characterized with high temperature resistance, lightweight, low thermal...
Yixing City Kam Tai Refractories Co.,ltd
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Practical Heatproof Thermal Insulating Brick , Shock Resistant Firebrick Fire Board
...High Temperature Thermal Insulating Bricks Size and Shape Adjustable Product Description: Lightweight Refractory Bricks are a type of thermal insulating bricks characterized by high chemical resistance, high abrasion resistance, high service temperature, and customizable shape. They are made of refractory materials with a wide range of densities from 400 to 1200 Kg/m³, making them ideal for applications in high......
Shenzhen Bluewind Vermiculite Products Co., Ltd.
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White Hollow Sphere Alumina Bubble High Temperature Thermal Insulation Heat Insulation Filler
... refractory material made by blowing out aluminum oxide after high-temperature melting in an electric arc furnace. Its characteristics are light weight, closed cell, and high temperature resistance, making it an ideal insulation filling material for...
yixing haiyu refractory co.,ltd
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