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10HB Magnesia Bullion Blocks

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MOQ : 5 Metric Tons

10HB Magnesia Bullion Blocks Specification

Chemical Composition
MgO: 91-93%, CaO: 2-4%, SiO2: <2%, Fe2O3: <0.4%

Hardness (%)
High Hardness: >70%

Water Absorption
<0.2%

Usage & Applications
Lining of Furnaces, Kilns, Reactors, Incinerators

Form
Solid Block

Surface Finish
Smooth Surface, Precisely Finished Edges

Melting Point
>2800 C

Purity(%)
91 - 93%

Density
3.15 Gram per cubic centimeter(g/cm3)

Application
Steel making, Cement, Glass Industries, Furnaces, Rotary Kilns, Non-ferrous Metal Smelting

Product Type
Magnesia Bullion Block

Types of Refractories
Basic Refractory

Shape
Rectangular Block

Porosity
Apparent Porosity: <16%

Dimensional Stability
Excellent at High Temperatures

Strength
Cold Crushing Strength: >45 MPa

Specific Gravity
3.2 - 3.4 g/cm

Thermal Conductivity
Good Thermal Conductivity: 2.5 - 3 W/mK

Color
Grayish White

Resistance to Slag Attack
Excellent

Refractoriness Under Load (RUL)
1700C

Bulk Stability
Maintains physical form under severe thermal cycling

Packaging
Packed on wooden pallets with plastic wrap

Size/Dimensions
Standard: 230x114x65 mm or custom as per customer requirements

Abrasion Resistance
High

Shelf Life
Unlimited when stored in dry conditions

IS Specification
Conforming to IS: 4806 standards for basic refractory bricks

Thermal Expansion
Low, ensures structural integrity

10HB 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 10HB Magnesia Bullion Blocks

Block 10HB Magnesia Cupels are manufactured by making use of top grade materials in order to ensure its reliable usage. It is high in strength which enables it to deliver longer life span against all odds. Moreover, these Block 10HB Magnesia Cupels are quality checked by our experts before dispatching to confirm the defect free delivery from our end to our customers.

Other Detail :

Application : Industrial;,Commercial
Color: Milky White
Material: Magnesia
Mgo Content: 99%
Size: Customize

Technical details

Color	Milky White
Material	Magnesia
Mgo Content	99%
Packaging Size	60 Piece
Brand	iMagCup
Length	138 mm
Width	60 mm
Height	20 mm
Ridge	6 mm
Depth	7 mm
Hole Diameter	22 mm
Weight Per Cupel	307 g
Lead Absorption Capacity	65-70%
Box Weight	19.2 Kg

Exceptional Durability and Performance

10HB Magnesia Bullion Blocks excel in harsh industrial conditions, sustaining physical and chemical stability despite repeated exposure to high temperatures and corrosive environments. Their low porosity and high cold crushing strength (>45 MPa) ensure longevity and structural dependability, making them ideal for demanding operations like furnace linings and rotary kilns.

Custom Solutions and Versatile Applications

Available in standard or customized dimensions, these magnesite blocks offer versatility across industries. They are essential in steelmaking, glass production, cement manufacturing, and non-ferrous metal smelting, where high resistance to thermal shock and slag attack is crucial for operational success and safety.

Product Quality and Packaging Standards

Every block adheres to IS: 4806 regulations, guaranteeing quality and reliability. Blocks are meticulously packed on wooden pallets and protected with plastic wrap to prevent damage during transit and storage. Unlimited shelf life is assured when kept in dry environments, preserving their exceptional properties until use.

FAQs of 10HB Magnesia Bullion Blocks:

Q: How are 10HB Magnesia Bullion Blocks typically used in industrial settings?

A: These blocks are primarily utilized for lining furnaces, rotary kilns, reactors, and incinerators. Their high thermal and structural stability makes them indispensable for industries such as steelmaking, cement manufacturing, glass production, and non-ferrous metal smelting, where protection from extreme heat and chemical attack is essential.

Q: What benefits do Magnesia Bullion Blocks offer compared to conventional refractory bricks?

A: 10HB Magnesia Bullion Blocks provide superior slag resistance, excellent dimensional stability at high temperatures, and high abrasion resistance. Their low thermal expansion and high melting point (>2800C) ensure long service life and minimized downtime in severe operating conditions.

Q: When should I choose custom-sized Magnesia Bullion Blocks?

A: Custom sizes are recommended when standard dimensions do not fit your equipment or when your operation requires enhanced lining performance. Our manufacturing process caters to unique requirements, ensuring precise fitting and optimal thermal protection for specialized applications.

Q: Where are these blocks typically installed within industrial plants?

A: They are commonly installed as lining materials in high-temperature zones of steel furnaces, rotary kilns, cement and glass plants, as well as incinerators and reactorsessentially, anywhere robust thermal and chemical resistance is necessary to safeguard structural components.

Q: What is involved in the process of installing Magnesia Bullion Blocks?

A: Installation generally involves arranging the solid blocks to line the interior of high-temperature vessels, ensuring tight joints and smooth surfaces. Proper alignment and secure placement are crucial to maximize their protective qualities and operational efficiency.

Q: How does proper storage affect the shelf life and performance of Magnesia Bullion Blocks?

A: Storing the blocks in dry conditions is vital, as it guarantees unlimited shelf life and preserves their physical integrity, chemical composition, and performance characteristics until they are needed on site.

Q: What key properties make these blocks suitable for severe thermal cycling?

A: A high MgO content, low porosity (<16%), and robust cold crushing strength allow these blocks to retain their physical form and structural stability under repeated intense heating and cooling, offering consistent protection and longevity in the most challenging thermal environments.

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