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Industrial Furnaces High Bulk Density Yellow Fire Clay Brick with Super-Class Refractoriness

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Henan Hongtai Kiln Refractory Co.,Ltd.

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Industrial Furnaces High Bulk Density Yellow Fire Clay Brick with Super-Class Refractoriness

Name: Industrial Furnaces High Bulk Density Yellow Fire Clay Brick with SuperClass Refractoriness
Brand: HongTai
Price: 1.81 USD

$China Industrial Furnaces High Bulk Density Yellow Fire Clay Brick with Super-Class Refractoriness wholesale$ $China Industrial Furnaces High Bulk Density Yellow Fire Clay Brick with Super-Class Refractoriness wholesale$ $China Industrial Furnaces High Bulk Density Yellow Fire Clay Brick with Super-Class Refractoriness wholesale$ $China Industrial Furnaces High Bulk Density Yellow Fire Clay Brick with Super-Class Refractoriness wholesale$ $China Industrial Furnaces High Bulk Density Yellow Fire Clay Brick with Super-Class Refractoriness wholesale$ $China Industrial Furnaces High Bulk Density Yellow Fire Clay Brick with Super-Class Refractoriness wholesale$

Place of Origin : Henan, China

Shape : Brick

Material : magnesia carbon brick

SiO2 Content (%) : ~

Al2O3 Content (%) : ~

MgO Content (%) : 77%

CaO Content (%) : ~

Refractoriness (Degree) : Super-Class (Refractoriness> 2000°)

CrO Content (%) : ~

SiC Content (%) : ~

Model Number : magnesia carbon brick

Brand Name : HongTai

Processing Service : Bending, Welding, Punching, Decoiling, Cutting, Moulding

Product name : magnesia carbon brick

Color : black

Size : Customers' Requirement

Application : Ladle and EAF

Type : Magnesia Carbon Brick Factory

Apparent porosity : ≤4%

Bulk Density : ≥3.0g/cm3

OEM : YES

Sample : Freely

Certificate : SGS

MOQ : 100 pieces

Price : CN¥1.81-39.66/pieces

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Product Description

Magnesia-carbon bricks are advanced refractory materials widely used in various high-temperature industrial applications, particularly in the steelmaking industry. These bricks are composed primarily of two main components: magnesia (MgO) and carbon. Below are the key aspects of magnesia-carbon bricks: Magnesia (MgO): The primary component, providing excellent resistance to slag attack and high thermal shock stability due to its high melting point (around 2800°C). Carbon: Usually in the form of graphite, which enhances the brick's anti-erosion properties and provides good electrical conductivity, helping to dissipate heat more effectively. Properties High Thermal Shock Resistance: Magnesia-carbon bricks can withstand rapid temperature changes without cracking or breaking. Good Chemical Stability: They resist chemical attack from slag and metal, making them suitable for use in environments where there is significant slag contact. Low Thermal Conductivity: The carbon component reduces the overall thermal conductivity of the brick, which helps in insulating the furnace lining from high temperatures. High Mechanical Strength: These bricks have good mechanical strength at high temperatures, which allows them to resist physical wear and tear. Manufacturing Process The production process typically involves mixing magnesia powder with carbon (usually flake graphite), binders (such as resin), and other additives. The mixture is then pressed into molds under high pressure and cured at elevated temperatures to harden the bricks. Some manufacturers may also apply a protective coating to enhance the bricks' performance in specific applications.