Selection of dispersants for high-alumina zero-cement
Jun 01 2003 · The effect of the short-chain molecules on the free-flow value of zero-cement high-alumina castables (14 vol. water) is presented in Fig. 5 as a function of the dispersant content. The results indicate that castables containing gallic acid and PBTCA achieved superior free-flow values than those prepared with citric acid.
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Powder High Alumina Castable Refractory Cement high
High quality Powder High Alumina Castable Refractory Cement high chemical resistance from China China s leading high temperature refractory cement product with strict quality control furnace refractory cement factories producing high quality furnace refractory cement products.
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High Alumina Refractory Cement-Kerui Refractory
High alumina refractory cement has ISO Certificate. According to different content of Al2O3 it can be divided into four types CA-50 CA-60 CA-70 and CA-80.
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High Alumina CastableRongsheng Refractory Materials
High Alumina Castable Application. High alumina castable is widely used in power plant boiler and other thermal furnaces including back arch furnace top tail furnace wall and so on. High alumina castable is also suitable for heating furnace soaking pit heat treatment furnace rotary kiln and so on.
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High Alumina CementChina Refractory Material Light
High alumina cement is mainly used for emergency projects such as pressure prevention road and special emergency repair projects and also for winter construction projects. The clinker with calcium aluminate as the main component and alumina content of about 50 is the hydraulic cementitious material milled which is called high alumina cement.
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High Alumina CementChina Refractory Material Light
High alumina cement is mainly used for emergency projects such as pressure prevention road and special emergency repair projects and also for winter construction projects. The clinker with calcium aluminate as the main component and alumina content of about 50 is the hydraulic cementitious material milled which is called high alumina cement.
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High Alumina AggregateRefractory Castable Cement
High alumina aggregate is high grade bauxite aggregate in which the amount of alumina is 55 to 88. It is an indispensable material in making refractory castable. Mixed with high alumina cement powder according to a certain of proportion high alumina aggregates can be made into refractory concrete with high strength in our factory.
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Thermal Insulation Castable Refractory Cement / High
Thermal Insulation Castable Refractory Cement / High Temperature Refractory Cement . Quick Detail Model Number CA-70 CA-75 CA-80 Al2O3 Content ( ) 40 80 Material Alumina Cement Description Calcium aluminate cements are cements consisting predominantly of hydraulic calcium aluminates. Alternative names are "aluminous cement" "high
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High Alumina CastableRefractories Materials For Sale
High alumina refractory castable adopts high alumina clinker as aggregates and fines binders dispersant and other additives are added into raw materials during production. It can be directly used for the casting of refractory lining or be casted into precast blocks.High alumina castable has the advantages of good anti-permeation ability anti-corrosion ability good thermal shock resistance
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High Alumina Content Refractory Castable
High quality High Alumina Content Refractory Castable factory from China China s leading High Alumina Content Refractory Castable product market With strict quality control Refractory Castable factories Producing high quality Refractory Castable products.
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High Alumina Archives United Refractories Co.
High Alumina Archives United Refractories Co. UNITED REFRACTORIES CO. PRODUCT LISTING. Use the drop-down menu (s) below to filter our extensive monolithic and specialty refractory products for the aluminum iron/steel/non ferrous metals cement/lime petrochemical and power generation industries. Please don t hesitate to contact us if you
Get PriceHigh Alumina AggregateRefractory Castable Cement
High alumina aggregate is high grade bauxite aggregate in which the amount of alumina is 55 to 88. It is an indispensable material in making refractory castable. Mixed with high alumina cement powder according to a certain of proportion high alumina aggregates can be made into refractory concrete with high strength in our factory.
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Thermomechanical Behavior of High‐Alumina Refractory
Dec 20 2004 · The thermomechanical behavior of a high‐alumina refractory that contains 10 wt of synthetic spinel has been studied. Results have been correlated with the microstructural and mineralogical evolutions using X‐ray diffraction and scanning electron microscopy as function of
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High Temperature Refractory Cement-Rongsheng Refractory
High Temperature Refractory Cement also called aluminate cement adopts bauxite and limestone as the main raw materials through firing to get clinker with 50 alumina content and main component of calcium aluminate and then grind the clinker to be hydraulic cementing materials s refractoriness is not less than 1580℃. High temperature cement refractory can be used to make refractory mortar
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Aug 07 2020 · Generally speaking refractory properties of high alumina cement the higher the Fe2O3 content in cement the lower its fire resistance. The type and content of calcium aluminate affect the fire resistance of cement. The practice has shown that ordinary high-alumina cement is used below 1300°C. High alumina cement ( alumina cement) is used
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High Purity White Castable Refractory Cement / High
High quality High Purity White Castable Refractory Cement / High Alumina Cement CA-70 CA-75 CA-80 from China China s leading high alumina refractory cement product with strict quality control high temperature refractory cement factories producing high quality high temperature refractory
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Tabular Alumina Refractory Castable RS Refractory
The Tabular Alumina Refractory Castable is mainly made of high-alumina corundum and mullite as the main materials and high-temperature inorganic liquid as the binder which is formed by stirring and extruding. The ramming method is used during construction.
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Simond StoreCastable Refractory Cement High Alumina
Details. Castable Refractory CementSHILPHEATA. SHILPHEATA is min 85 alumina hydraulic setting dense Castable which is suitable for service temperature up to 3092°F (1700°C). It is premixed refractory compositions which can cast into any require shape and size. It has good mechanical strength with excellent resistance to chemical
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High Alumina CementChina Refractory Material Light
High alumina cement is mainly used for emergency projects such as pressure prevention road and special emergency repair projects and also for winter construction projects. The clinker with calcium aluminate as the main component and alumina content of about 50 is the hydraulic cementitious material milled which is called high alumina cement.
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High Alumina CastableRongsheng Refractory Materials
High Alumina Castable Application. High alumina castable is widely used in power plant boiler and other thermal furnaces including back arch furnace top tail furnace wall and so on. High alumina castable is also suitable for heating furnace soaking pit heat treatment furnace rotary kiln and so on.
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High Alumina CementH-CEM-50 Alumina Cement
We make high quality refractory binders. Our H-CEM-50 and H-CEM-70 are widely used by many customers worldwide for making various monolithic refractories and in steel plants cement plants marine construction etc. Our H-CEM-50 High Alumina Cement has 50 alumina content and H-CEM-70 has 70 alumina content. It is also called Calcium Aluminate
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Refractory Cement for High Temp Castable Refractory
Refractroy cement have high refractoriness good slag resistance good temperature resistance used in coke oven glass furnace hot blast furnace and other industry furnace
Get PriceHigh Alumina CastableZhengzhou Sijihuo Refractory Co. Ltd.
High alumina castable is a kind of refractory castable made of high alumina bauxite aggregate as main raw materials add calcium alumina cement as binders.
Get PriceHigh Alumina CementChina Refractory Material Light
High alumina cement is mainly used for emergency projects such as pressure prevention road and special emergency repair projects and also for winter construction projects. The clinker with calcium aluminate as the main component and alumina content of about 50 is the hydraulic cementitious material milled which is called high alumina cement.
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High Alumina Content Refractory Castable
High quality High Alumina Content Refractory Castable factory from China China s leading High Alumina Content Refractory Castable product market With strict quality control Refractory Castable factories Producing high quality Refractory Castable products.
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