1400 high refractory light weight mulite

1400 high refractory light weight mulite

The lightweight of refractory is propitious for energy-saving and emission-reduction of the high temperature refractories industry and sustainable development of the refractories resource.This paper researches on properties of the lightweight mullite aggregate which is prepared by two kinds of bauxites and aluminum dross and fired at 1400&176;C,1450&176;C,1500&176;C,1600&176;C for 1h.

Author Guang Si Sun,Hua Zhi Gu,Yi Neng Fang,Yun Sheng FengPublish Year 2013Application of Lightweight Mullite Refractorysp.infoApr 09,2021&0183;Lightweight mullite refractory castables are prepared by using lightweight mullite aggregates.This castable has refractoriness of more than 1710&176;C,has the characteristics of small bulk density and high temperature,and can be used for a long time at an ambient temperature of 1500&176;C.For example,the heating furnace in the 500 steel rolling Lightweight Fireclay Brick is manufactured with firing method,its refractoriness is about 1200~1400℃ that can be used widely.Lightweight High Alumina Brick is manufactured with foam method,its refractoriness is about 1350~1500 ℃,it has good resistanceEstimated Reading Time 5 minsRefractory Light Weight Thermal Insulating Mullite Brick

Characteristics of this series products are as follow Low iron content and low temperature smelt of alkali metal,Good refractoriness and good affection of reducing atmosphere resistance.The product is featured with even structure,light weight,high CCS and good insulation resistance,so the furnace body has less heat storage during cooling and energy can be saved effectively.Characteristics of this series products are as follow Low iron content and low temperature smelt of alkali metal,Good refractoriness and good affection of reducing atmosphere resistance.The product is featured with even structure,light weight,high CCS and good insulation resistance,so the furnace body has less heat storage during cooling and energy can be saved effectively.Lightweight Insulating Refractory There are five kinds of lightweight insulating refractory products clay,high alumina,mullite,alumina bubble ball,and light forsterite insulation refractory.They have low thermal conductivity and good thermal insulation properties,and can be used in metallurgy,construction materials,light industry and other thermal equipment,which has significant effect.Lightweight Refractory Aggregate Supplier.Lightweight refractory aggregates takes a big part as a composition of refractory materials.In this field,Rongsheng Kiln Refractory Co,Ltd takes a leading part.Rongsheng is a professional refractory material manufacturer and supplier which possesses complete producing line and advanced technology.Lighter weight Mullite Insulating Fire Brick Refractory For Flue Insulation The most competitive price,good quality,safty packing,prompt delivery time,and excellent after-sales services.Lighter weight,Low thermal conductivity,low impurities,high insulating properties,high CCS and exact tolerance.Mullite Insulation Brick is manufactured with mullite as the main crystal phase and contains about 65~75% alumina content.Mullite Insulation Refractory Brick has high refractoriness that reaches up to 1790 ℃.Its apparent initial softening temperature is about 1600~1700 ℃.Its cold crushing strength is about 70~260MPa.Mullite Refractory Mullite High Performance White Mullite Low Coefficient Of Thermal Expansion For Lightweight Refractory Brick.$1.00White Light Weight Insulating Mullite Firebrick are made from high-purity refractory clays ;temperature of use ranging from 1100℃ to 1700℃ and each grade is formulated to meet specific thermal and physical requirements .For higher temperature products ,their addition of alumina are graduated .Each grade is added by classified organic filler .

Brand ANNECPrice Range $400 - $2,100Offer Count 5mullite insulation brick,mullite - Sunrise Refractorysp.infoMullite insulation bricks are widely used for lining in high temperature kilns such as shuttle kiln,roller kiln,glass kiln and petroleum kilns.Specifications 1.Low thermal conductivity,good heat insulation.2.Low thermal melting point.Lightweight mullite insulating bricks save heat and energy.Mullite lightweight bricks contains 50%~85% of Al2O3,its principle crystalline phase is mullite (3 Al2O32SiO2).Mullite lightweight brick is high quality insulating refractory product,has excellent high temperature mechanical strength,low high temperature creep rate,small thermal expansion coefficient,strong chemical corrosion resistance Mullite thermal insulation brick is a high alumina refractory with mullite (3Al2O3•2SiO2) as the main crystalline phase.Generally,the alumina content is between 37% and 77%.Characteristics Of Corundum Mullite Plastic.1.Small volume density,belonging to neutral refractory with high plasticity.2.Strong viscoplastic,soft and plastic,strong adhesion at room temperature,suitable for difficult engineering parts.3.Micro-expansion at high temperature,high degree of consolidation after drying,shock resistance,not 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 shaping with slurry,firing under the temperature of 1300~1500℃.PerformanceRefractory materials for ordinary boilers.Aug 05,2020.Ordinary boilers are mainly composed of boiler tube system,combustion chamber,flue,dust removal equipment and other parts.Most use coal as fuel,and a few use heavy oil or gas.The working temperature of the combustion chamber of an ordinary boiler is 1400~1600℃,and the furnace Advantages Of RS Corundum Mullite Refractory Castables Manufacturer.RS Company as a professional kiln refractory materials manufacturer in China can provide you a very competitive price.; We have many years experience on castable refractory production that we can export the high quality corundum mullite castable refractory products to you.High Alumina 1400C 2.0 Fe2O3 Insulating Refractory Brick .Definition High Alumina Fire Bricks is made of local top grade fireclay materials under the high temperature according to the lasted national standard,which possesses even bulk density,high strength,low thermal conductivity and low impurity.Brand AnnecPrice Range $400 - $2,100Offer Count 5Brand Name AnnecWhat is Light Weight High Alumina Brick - Insulating Bricks

Light weight high alumina brick is also called high alumina insulating brick.It contains more than 48% Ai2O3 and mainly consists of mullite and glass phase or corundum.It is usually made of high bauxite and a small amount of clay.After the raw materials are grounded,it is made into mud.Then it is cast and molded and fired at 1300~1500℃.Ordinary lightweight insulation bricks are made of clay,high-aluminum and high-strength floating bead bricks,low-iron mullite,high-aluminum poly-light thermal insulation refractory bricks,and diatomite thermal insulation refractory bricks.Lightweight insulation bricksOct 04,2021&0183;China Factory Price High Temperature Strength Refractory Lightweight Mullite Insulating Fire Brick,Find details about China Insulating Bricks Jm26,Insulating Brick from Factory Price High Temperature Strength Refractory Lightweight Mullite Insulating Fire Brick

Price Range $300 - $500Production Capacity 20000t/YearPort Qingdao,ChinaRefractoriness (℃) 1580< Refractoriness< 1770Light Weight Clay Insulation Brick - Rongsheng Refractorysp.infoLight Weight Clay Insulation Brick Introduce Light Weight Clay Insulation brick is made of local top grade fireclay materials under the high temperature according to the lasted national standard,which possesses even bulk density,high strength,low thermal conductivity andLight weight fire clay insulation brick is made of local top grade fire clay materials under the high temperature,which has even bulk density,high strength,low thermal conductivity and low impurity.The temperature in the 1200-1400 ℃.Fused Series Refractory.Fused Cast AZS Brick; Fused Corundum Brick(AZS Bricks) K23,K26,K28 Firebrick; Castables.Refractory Castables.High Strength Alkali Proof Castables; Fire Clay Refractory Castable; Corundum Refractory Castable; Low Cement Refractory Castable; High strength corundum mullite refractory castable; High Strength High Insulating Mullite Brick Light Weight White Product Description TJM is the brand of Morgan insulation brick produced in China.TJM thermal insulating firebrick have multi grades according to different service temperatures which ranging from 1100 &186;C up to 1760 &186;C.Each grade is made to meet specific thermal and physical requirements.Price Range $150 - $192China Light Weight High Alumina Insulating Bricks for

Light Weight High Alumina Insulating Bricks for Ceramic Kiln Product Description TJM is the brand of Morgan insulation brick produced in China.TJM thermal insulating firebrick have multi grades according to different service temperatures which ranging from 1100 &186;C up to 1760 &186;C.Each grade is made to meet specific thermal and physical requirements.Jan 26,2021&0183;High alumina light weight brick is also known as light weight alumina insulating brick.It is a new type of lightweight insulating material which contains approximately 48% alumina,mullite and glass phase or corundum.Performance Characters 1.high porosity.2.small volume density.3.good insulation effect.4.high mechanical intensity.

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