MachineU > China Products > Chemicals > Inorganic Chemicals > Non-Metallic Products > Refractory
Rongsheng Alumina Chrome Fire Resistant Brick Corrosion Resistance Chromium Corundum Refractory Bricks For Glass Industry
Rongsheng Alumina Chrome Fire Resistant Brick Corrosion Resistance Chromium Corundum Refractory Bricks For Glass Industry
Rongsheng Alumina Chrome Fire Resistant Brick Corrosion Resistance Chromium Corundum Refractory Bricks For Glass Industry
Rongsheng Alumina Chrome Fire Resistant Brick Corrosion Resistance Chromium Corundum Refractory Bricks For Glass Industry
Rongsheng Alumina Chrome Fire Resistant Brick Corrosion Resistance Chromium Corundum Refractory Bricks For Glass Industry
Rongsheng Alumina Chrome Fire Resistant Brick Corrosion Resistance Chromium Corundum Refractory Bricks For Glass Industry
Rongsheng Alumina Chrome Fire Resistant Brick Corrosion Resistance Chromium Corundum Refractory Bricks For Glass Industry
Rongsheng Alumina Chrome Fire Resistant Brick Corrosion Resistance Chromium Corundum Refractory Bricks For Glass Industry
Specifications
Brand Name :
RONGSHENG
Chemical Resistance :
Good
Color :
Reddish brown
Material :
Corundum (Al2O3)
Certification :
ISO9001
Shape :
Brick
Temperature :
High
Thermalshockresistance :
Good
Place of Origin :
Henan, China
Application Temperature :
Up to 1780°C
Cao Content :
≤1%
Thickness :
2cm
MOQ :
1 Ton
Resistance :
High resistance to abrasion and corrosion
Refractorinessunderload :
1450℃
Application :
High temperature industrial furnaces
Refractoriness :
≥ 1780°C
Loadsofteningtemperature :
1300℃
Chemical Composition :
Al2O3
Description
Magnesia Chrome Brick Intorduction Magnesia-chrome bricks are basic refractory materials primarily composed of magnesium oxide (MgO) and chromium trioxide (Cr₂O₃). They are typically made from high-purity sintered magnesia and chrome ore, mixed in a specific ratio, formed under high pressure, and fired at temperatures between 1500°C and 1800°C. Magnesia-chrome bricks offer both high refractoriness and excellent resistance to thermal shock and slag erosion.
Features
Rongsheng Alumina Chrome Fire Resistant Brick Corrosion Resistance Chromium Corundum Refractory Bricks For Glass Industry
Magnesia Chrome Brick Features
1. High Refractoriness: Due to their primary components being high-melting-point magnesium oxide (2800°C) and chromium oxide (2435°C), magnesia-chrome bricks typically have a refractoriness exceeding 1850°C. 2. Excellent Resistance to Alkaline Slag Attack: Magnesia-chrome bricks are alkaline refractory materials with strong resistance to alkaline slag (such as CaO slag from cement rotary kilns and slag from steel ladles). 3. Excellent Thermal Shock Resistance: Compared to pure magnesia bricks, magnesia-chrome bricks contain a mineral phase with a different thermal expansion coefficient due to the addition of chromium ore. This increases microcracks, effectively absorbing thermal stress and significantly improving thermal shock resistance. 4. High High-Temperature Strength: Magnesia-chrome bricks maintain excellent structural strength and creep resistance even at high temperatures, and are not susceptible to softening and deformation. 5. Certain kiln lining performance: In the cement rotary kiln, it can react with cement raw materials to form a solid "kiln lining" on the surface to protect the brick itself from wear and erosion.
Rongsheng Alumina Chrome Fire Resistant Brick Corrosion Resistance Chromium Corundum Refractory Bricks For Glass Industry
Rongsheng Alumina Chrome Fire Resistant Brick Corrosion Resistance Chromium Corundum Refractory Bricks For Glass Industry
Advantages of Magnesia-Chrome Bricks 1. Balanced Performance: They perfectly combine the high refractoriness of magnesia bricks with the thermal shock and corrosion resistance of chrome bricks, with no significant performance disadvantages. 2. Wide Adaptability: They are well-suited to alkaline operating environments, making them an ideal choice for critical parts in many high-temperature industrial kilns. 3. Long Life: Their excellent corrosion and spalling resistance ensures a long service life even under demanding operating conditions, reducing kiln downtime and maintenance costs.
Rongsheng Alumina Chrome Fire Resistant Brick Corrosion Resistance Chromium Corundum Refractory Bricks For Glass Industry
Send your message to this supplier
Send Now

Rongsheng Alumina Chrome Fire Resistant Brick Corrosion Resistance Chromium Corundum Refractory Bricks For Glass Industry

Ask Latest Price
Product Detail
Brand Name :
RONGSHENG
Chemical Resistance :
Good
Color :
Reddish brown
Material :
Corundum (Al2O3)
Certification :
ISO9001
Shape :
Brick
Contact Supplier
Rongsheng Alumina Chrome Fire Resistant Brick Corrosion Resistance Chromium Corundum Refractory Bricks For Glass Industry
Rongsheng Alumina Chrome Fire Resistant Brick Corrosion Resistance Chromium Corundum Refractory Bricks For Glass Industry
Rongsheng Alumina Chrome Fire Resistant Brick Corrosion Resistance Chromium Corundum Refractory Bricks For Glass Industry
Rongsheng Alumina Chrome Fire Resistant Brick Corrosion Resistance Chromium Corundum Refractory Bricks For Glass Industry

Zhengzhou Rongsheng Refractory Co., Ltd.

Verified Supplier
13 Years
henan, zhengzhou
Since 2011
Business Type :
Manufacturer
Main Products :
Kiln Refractory Bricks, Refractory Fire Bricks, High Alumina Refractory Brick
Total Annual :
20000000-50000000
Employee Number :
101~150
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Corundum Brick
MachineU China Products Chemicals Inorganic Chemicals Non-Metallic Products Refractory
Contact Supplier
Submit Requirement