Magnesia Zircon Brick

Magnesia zircon brick has a density of 2.9-3.2 g/cm³ and a compressive strength of 80-160 MPa. It has a refractoriness of 1790℃ and a thermal conductivity of 2.1-2.2 W/mK. The porosity of the brick can range from 15% to 20%, depending on the specific application.

Magnesia zirconia brick comes in various models and sizes to meet the specific needs of different applications. Some of the popular models include:

1. AZS-41:  high-density magnesia zirconium brick with high chemical stability, widely used in the glass industry.

2. MZ-18:  magnesia zirconia brick with a low porosity and high thermal conductivity, suitable for use in the steelmaking industry.

3. MZ-95:  high-purity magnesite zircon brick with excellent thermal and chemical stability, used in the non-ferrous metal industry.
 

1. Raw material selection: high-purity magnesia and high-quality zirconia are carefully selected to ensure the optimal composition of the Magnesia zircon brick.

2. Mixing: the raw materials are mixed in the correct proportions to ensure the desired properties of the final product.

3. Molding: the mixture is carefully molded into the desired shape and size using advanced molding techniques.

4. Drying: the molded brick is dried at a controlled temperature and humidity to remove excess moisture and increase its strength.

5. Firing: the dried brick is fired at high temperatures to sinter the particles and create a dense, strong, and highly stable product.

Magnesia zircon brick has several advantages that make it a popular choice for refractory applications:

1. High-temperature resistance: magnesite zircon brick can withstand temperatures of up to 1790℃, making it suitable for use in high-temperature environments.

2. Chemical stability: magnesia zirconia brick is highly resistant to chemical corrosion, making it ideal for use in harsh environments.

3. High strength: magnesia zircon fire brick has a compressive strength of 80-160 MPa, making it strong and durable.

4. Long service life: magnesia zirconia refractory brick has a long service life, reducing the need for frequent replacements and maintenance.

Magnesia zircon brick is widely used in various high-temperature applications, such as:

1. Steelmaking industry:It is an essential material for lining the ladle, tundish, and other steelmaking vessels, due to its high resistance to thermal and chemical corrosion.

2. Glass industry: It is used in the melting furnace and regenerator of the glass industry, where it can withstand the high temperatures and chemical reactions involved in glass production.

3. Non-ferrous metal industry: magnesia zircon brick is used as lining material in the smelting and refining processes of non-ferrous metals like copper, aluminum, and nickel.

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