Corundum Refractory Castable
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Corundum Refractory Castable

Corundum Refractory Castable is a high-quality castable that is made from corundum as the primary raw material. This castable is characterized by its high mechanical strength and excellent resistance to abrasion and erosion. It is used in applications that require high temperature resistance, such as in steelmaking, ferrous and non-ferrous metallurgy, cement plants, power plants, and many other industries.
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Product Introduction
Products Description

Corundum Refractory Castable is a high-grade refractory castable that is widely used in furnace applications. It is mainly composed of high-purity corundum aggregates, superfine powder, and binder. It also includes other additives that promote bonding, sintering, and densification. The materials are blended in a specific ratio, depending on the application requirement and manufacturing conditions.

Corundum Refractory castable

 

Product Name:

Corundum Refractory Castable
Appearance: White Powder
Main Raw Material: Corundum, high-alumina cement, mullite, etc.
Max Service Temperature: 1750°C
Bulk Density (g/cm³): 2.7-2.9
Cold Crushing Strength (MPa): ≥80
Thermal Conductivity (W/m.K): 1.3-1.5
Refractoriness (°C): ≥1750
Water Consumption for Construction (%): 6-8

 

Products Features

Corundum Refractory Castable is a superior refractory material that offers the following features:

1. High purity

2. High strength

3. Excellent resistance to thermal shock

4. High abrasion and erosion resistance

5. High density

6. Excellent resistance to chemical attack

7.Good mechanical and thermal properties.

8.Excellent thermal stability

 

Products Process

Corundum Refractory Castable includes mixing, molding, drying, and firing. The materials are mixed in a specific proportion, and water is added to form a slurry. The slurry is then poured into a mold and vibrated to remove any trapped air. The molded shape is then dried and fired at high temperatures to create the final product.

 

Products Advantage

 

1. Corundum Refractory Castable is resistant to high temperatures and thermal shock, making it ideal for use in a variety of high-temperature applications.

2. The high strength of this castable ensures that it will withstand high-temperature and high-pressure conditions.

3. Its excellent abrasion and erosion resistance make it suitable for use in harsh industrial environments.

4. The high purity and density of this product make it a reliable and long-lasting refractory material.

 

Products Application

Corundum Refractory Castable is an ideal choice for using in steel, cement and other industries. It is a reliable, high-strength, high-density, and long-lasting refractory material that offers exceptional resistance to thermal shock, abrasion, and erosion. Thus, it is the preferred choice for many industries that require high-temperature applications.
It is widely used in metallurgy, cement plants, power plants, and other industries. It is used in the construction of various furnace linings, such as electric furnaces, ladles, and tundishes, and can be used in high-temperature environments up to 1800°C.

 

 

 

 

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