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Pure Magnesia Bullion Blocks

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MOQ : 5 Metric Tons

Pure Magnesia Bullion Blocks Specification

Purity(%)
97% - 99%

Application
Used in steel making, cement, glass, and non-ferrous industries; linings of kilns, furnaces, and reactors

Surface Finish
Smooth, fine finish

Hardness (%)
8 (Mohs scale)

Density
3.5 Gram per cubic centimeter(g/cm3)

Usage & Applications
Linings in high-temperature furnaces and kilns; metallurgical, petrochemical and other thermal process industries

Chemical Composition
High-purity MgO (repeated placeholder)

Form
Solid Block

Water Absorption
< 0.5%

Melting Point
2800°C - 2850°C

Types of Refractories
Basic Refractory

Shape
Block

Porosity
16% - 18%

Dimensional Stability
Excellent at high temperatures

Strength
High mechanical strength at elevated temperatures

Specific Gravity
3.45 - 3.55

Thermal Conductivity
15 - 16 W/m·K (at 1000°C)

Color
White to off-white

Refractoriness Under Load (RUL)
>1700C at 0.2 MPa

Loss on Ignition
< 1.0%

Bulk Modulus
170 GPa

Packaging
Wooden pallets with polyethylene covers

Storage Conditions
Store in dry, ventilated area

Grain Size
0-5 mm (customizable)

Thermal Shock Resistance
Excellent

Apparent Porosity
17%

Compressive Strength
40-50 MPa

Pure Magnesia Bullion Blocks Trade Information

Minimum Order Quantity
5 Metric Tons

Supply Ability
50 Metric Tons Per Month

Delivery Time
45 Days

Sample Available
Yes

Sample Policy
Contact us for information regarding our sample policy

Main Domestic Market
All India

About Pure Magnesia Bullion Blocks

Since our establishment, we have engrossed as the leading firm of market actively engaged in providing a wide assortment of Magnesia Bullion Blocks to our customers. These blocks are manufactured from the top grade materials and well suited to the diverse atmospheric conditions. Our Magnesia Bullion Blocks are extremely durable and requires less maintenance.

Other Detail :

Application : Industrial;,Commercial

Color: Milky White

Material: Magnesia

Mgo Content: 99%

Size: Customize

High Thermal Stability for Extreme Conditions

Engineered to withstand intense temperatures and mechanical stress, Pure Magnesia Bullion Blocks maintain dimensional stability and mechanical strength at elevated temperatures. Their superior thermal shock resistance makes them an optimal choice for environments where rapid temperature fluctuations occur, ensuring reliability and longevity in industrial applications.

Versatile Applications Across Industries

These magnesia blocks are extensively used for lining kilns, furnaces, and reactors in steel making, cement, glass, non-ferrous industries, and versatile thermal processing sectors. Their basic refractory nature and high melting point allow them to perform efficiently in various metallurgical, petrochemical, and thermal process industries, providing robust and enduring solutions.

Customizable and Safe Handling

With customizable grain sizes (05 mm) and smooth, fine surface finishes, the bullion blocks can be tailored to specific requirements. They are packed securely on wooden pallets with polyethylene covers, ensuring safe transport and storage. The blocks should be stored in dry, ventilated areas to retain their high-performance characteristics.

FAQs of Pure Magnesia Bullion Blocks:

Q: How should Pure Magnesia Bullion Blocks be stored to maintain their quality?

A: They should be kept in dry, well-ventilated areas to prevent moisture absorption and preserve their mechanical and thermal properties. Packaging includes wooden pallets with polyethylene covers to provide added protection during storage and transport.

Q: What are the key benefits of using Pure Magnesia Bullion Blocks as refractory linings?

A: The blocks offer exceptional thermal stability, high compressive strength, and excellent resistance to thermal shock, making them ideal for high-temperature environments. Their low porosity and smooth finish further enhance their durability and efficiency in operations.

Q: Where are Pure Magnesia Bullion Blocks typically used?

A: These blocks are widely utilized in steel manufacturing, cement, glass, and non-ferrous industries. Common applications include lining kilns, furnaces, and reactors, where they provide reliable insulation and prolong equipment lifespan.

Q: What is the process for installing Pure Magnesia Bullion Blocks in furnaces or kilns?

A: Installation involves arranging the blocks according to design specifications and ensuring a close fit to minimize gaps. The customizable grain size allows for tailored solutions, and professional installers ensure that the blocks provide optimum thermal protection and mechanical strength.

Q: When is it advantageous to select Pure Magnesia Bullion Blocks over other refractory materials?

A: They are preferred for situations that demand high refractoriness, superior dimensional stability, and excellent thermal shock resistance, particularly where temperatures routinely exceed 1700C and chemical purity is critical to application success.

Q: How does the high melting point benefit industrial applications?

A: With a melting point between 2800C and 2850C, Pure Magnesia Bullion Blocks remain structurally sound in extreme operating conditions, providing continued protection and performance in high-temperature furnaces and reactors.

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