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What Definition of low cement refractory concrete?
A low cement refractory concrete is termed 'low-cement castable refractory'. It includes castable refractory based on alumina and/or alumino-silicates which contain hydraulic setting cement. The total lime (CaO) content on a calcined basis is between 1 and 2.5 percent. More information is available in ASTM C401.
What is high alumina cement used for?
High Alumina Cement is an inorganic material that form a dense texture when it reacts with water and has a excellent refractory, quick hardening property and resistance to chemical attacks. This type of cement is produced by grinding clinkers formed by calcining bauxite and lime
What type of refractory lining use for DRI melting in induction furnace?
SiO2 refractory
What is refractory consumption per ton in induction furnace?
Refractory consumption per ton in an induction furnace refers to the amount of refractory material used during the melting process, typically measured in kilograms per ton of metal produced. This consumption can vary based on factors such as the type of refractory used, the operational practices, and the specific characteristics of the charge materials. Generally, the refractory consumption ranges from 5 to 20 kg per ton of metal, depending on the furnace design and operational conditions. Minimizing refractory consumption is essential for cost efficiency and operational effectiveness.
Type of burner pipe in cement?
In cement production, the burner pipe is typically a refractory-lined structure that allows for the injection of fuel and air into the kiln. Common types of burner pipes include the multi-channel burner, which optimizes combustion efficiency by allowing for better mixing of fuel and air, and the single-channel burner, which is simpler but may be less efficient. The design of the burner pipe is crucial for achieving the high temperatures required for clinker formation while minimizing emissions. Proper selection and maintenance of the burner pipe contribute to the overall efficiency and environmental performance of the cement plant.
What Definition of low cement refractory concrete?
A low cement refractory concrete is termed 'low-cement castable refractory'. It includes castable refractory based on alumina and/or alumino-silicates which contain hydraulic setting cement. The total lime (CaO) content on a calcined basis is between 1 and 2.5 percent. More information is available in ASTM C401.
What is the bulk density of refractory cement?
The bulk density of refractory cement can vary depending on the specific formulation, but it typically ranges from 1.8 to 2.2 g/cm3.
How do you Seal brick fireplace?
Use refractory cement.... see above
Why the silica cement equipped with mold able?
Silica cement is a refractory mortar that is suitable for laying silica brick. It is equipped with an AX moldable to make it easily bond to itself and other fibrous insulations.
What are the best practices for using high temp refractory cement in industrial applications?
The best practices for using high temperature refractory cement in industrial applications include proper mixing to ensure uniform consistency, thorough surface preparation for adhesion, precise application to avoid air pockets, and controlled curing to achieve maximum strength. Regular inspection and maintenance are also important to ensure the cement's effectiveness in high temperature environments.
What are the advantages of Magnesite bricks for cement plant?
Magnesite is used to produce magnesia refractories, it is also known as Refractory Magnesite Bricks for Cement Plant or for Steel Plant.The main Application magnesite bricks for cement plant.High RefractorinessSpalling ResistanceHigh coefficient of thermal expansion
What is high alumina cement used for?
High Alumina Cement is an inorganic material that form a dense texture when it reacts with water and has a excellent refractory, quick hardening property and resistance to chemical attacks. This type of cement is produced by grinding clinkers formed by calcining bauxite and lime
What is castability?
Type your answer here... A refractory aggregate mixed with a bonding agent such as aluminous hydraulic cement which, with addition of water, will develop structural strength and set in a mold.
What do you mean by refractory concrete?
refractory Concrete means refractory castable == ==
Why did Yilong Refractory change their name into Changxing Refractory?
Because of Changxing Refractory's largest investment, Yilong Refractory was renamed as Changxing Refractrory.
What are the types of refractory bricks?
There are many types of refractory bricks available. Those are Andalusite Bricks, Dense Silica Brick for Glass Furnace, Corundum Mullite Brick, Corundum Brick, Fireclay Brick for Coke Oven, Fireclay Brick for Blast Furnace, Low Creep High Alumina Brick for Hot Stoves, High Alumina Bricks for Blast Furnaces, General Refractory Fireclay Brick, General High alumina refractory brick, Insulating firebrick, Silica bricks-coke oven refractories, Magnesia brick, Magnesia Bricks for Cement Industry, High Alumina Bricks For Cement Industry, Fused cast Bricks, Sillimanite Bottom Blocks, Low Porosity Fireclay Bricks, Zirconia Bricks, General fireclay brick for steel industry, Refractory insulating fire brick B&C series, Insulating bricks etc.
Is white cement a heat resistance?
White cement tends to have good heat resistance properties, making it suitable for high-temperature applications. It can withstand heat up to certain temperatures depending on the specific composition and quality of the cement. However, for extreme heat conditions, it may not be as heat resistant as other specialized materials like refractory cements.
