Insulating Fire Brick - High Alumina Insulating Firebrick for Sale

Insulating Fire Brick - High Alumina Insulating Firebrick for Sale System 1

Insulating Fire Brick - High Alumina Insulating Firebrick for Sale

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 1 m.t.

Supply Capability:: 1000000 m.t./month

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Insulating Fire Brick GJM26 Light Weight and Low Thermal Conductivity

Features:This product used super alumina as mainly raw material,adopted the burning weight-loss method to produce

with proper admixture.

Application:Widely used in metallurgy,machinery,ceramic,chemical industry and various furnace lining(Don't suffer the meltwater eroding),and it is an ideal energy-saving product.Using temperature below 1400°C.

Item		Properties
Item		LTL-0.6	LTL-0.8	LTL-1.0	LTL-1.2
Bulk density,g/cm3		0.6	0.8	1.0	1.2
Cold Crushing strength MPa		2.0	3.98	4.98	5.98
Permanent linear change,2%(°C×h)		1350×12	1400×12	1400×12	1400×12
Coefficient of thermal conductivity w/m.k(350±25°C)		0.25	0.29	0.35	0.45
Fe2O3%		1.8	1.8	1.8	1.8
AL2O3%		50	50	55	55
Application	All industrial furnace

High Alumina Insulating Firebrick for Sale

Application of Insulating Firebricks

CMAX insulating firebricks can be used as a hot face lining directly exposed to the heat or as a backup insulation layer in iron and steel mills, non-ferrous foundries, petrochemical, ceramic, glass.

FAQ

Q1: How do you control the products quality?

A1: With strict quality control system throughout the materials selection and production process, our refractory and ceramic fiber products quality is effectively controlled to meet customer requirements.

From the raw materials selecting, our quality control begin. The quality certificates of raw materials are required and each batch will be tested before using. During production, the quality control are conducted by workers and then each piece will be sorted and examined by quality supervis

Q2: What`s the lead time for my order?

A2: It depends on customers’ requirements and our production schedule. And usually we need 30-60 days for refractory bricks,10-25 days for unshaped refractory materials and 10-20 days for ceramic fiber blankets.

Q: Can insulating fire bricks be used for insulation in incinerators?: Indeed, insulation in incinerators can be achieved by utilizing insulating fire bricks. Constructed from lightweight refractory materials, these bricks possess excellent insulating characteristics, rendering them highly suitable for applications demanding heat containment and energy efficiency, such as incinerators. Due to their low thermal conductivity, these bricks effectively trap and retain heat within the incinerator, thereby preventing heat leakage and enhancing the overall efficiency of the incineration procedure. Furthermore, insulating fire bricks exhibit remarkable resistance to high temperatures and can endure the harsh conditions commonly encountered in incinerators, establishing them as a dependable option for insulation purposes.

Q: Can insulating fire bricks be used for insulation in sewage treatment plants?: Insulating fire bricks are capable of being utilized for insulation purposes in sewage treatment plants. Specifically designed to endure elevated temperatures and deliver exceptional insulation, these bricks prove to be suitable for deployment in environments characterized by heat and moisture, such as sewage treatment plants. With their low thermal conductivity, they aid in diminishing heat loss and enhancing energy efficiency throughout the treatment procedure. Furthermore, their resistance to chemicals and moisture renders them ideal for enduring the corrosive surroundings typically encountered in sewage treatment plants. Consequently, the usage of insulating fire bricks effectively ensures insulation in sewage treatment plants, thereby aiding in the preservation of optimal operating temperatures and the enhancement of overall efficiency.

Q: Can insulating fire bricks be used in the construction of industrial dryers?: Industrial dryers can utilize insulating fire bricks, which are specifically designed to have low thermal conductivity. This allows them to retain heat and prevent heat loss, making them an ideal option for applications that require high temperatures. These fire bricks are created using lightweight materials like clay, silica, and alumina, and can withstand temperatures of up to 3000°F (1650°C). They possess exceptional insulation properties, leading to reduced energy consumption and improved efficiency for the industrial dryer. Moreover, insulating fire bricks are highly resistant to thermal shock, meaning they can endure sudden temperature changes without cracking or breaking. This quality is particularly crucial in industrial dryer settings where temperature fluctuations can occur rapidly. In conclusion, insulating fire bricks are a suitable choice for constructing industrial dryers due to their low thermal conductivity, resistance to high temperatures, and ability to withstand thermal shock.

Q: What is the refractoriness of insulating fire bricks?: The refractoriness of insulating fire bricks refers to their ability to withstand high temperatures without losing their structural integrity or insulation properties.

Q: Are insulating fire bricks resistant to salt attack?: Yes, insulating fire bricks are generally resistant to salt attack. They have a high resistance to chemical reactions and can withstand exposure to salts without significant deterioration.

Q: Do insulating fire bricks have a high fire resistance rating?: Yes, insulating fire bricks have a high fire resistance rating. These bricks are specifically designed to withstand high temperatures and provide excellent insulation, making them ideal for applications where fire resistance is crucial. They can withstand temperatures as high as 3000°F (1650°C), making them highly reliable in various industrial and residential settings that require protection against extreme heat.

Q: Can insulating fire bricks be used in the construction of ovens or kilns for pottery?: Insulating fire bricks are capable of being used in the construction of ovens or kilns for pottery. These bricks are specifically engineered to endure high temperatures and possess exceptional insulation qualities. With their low thermal conductivity, they effectively retain heat and prevent heat loss, making them highly suitable for establishing and maintaining the elevated temperatures necessary for pottery ovens or kilns. Furthermore, these bricks exhibit excellent resistance to thermal shock, enabling them to endure sudden temperature fluctuations without fracturing or shattering. Consequently, they are a dependable option for constructing ovens or kilns that undergo frequent cycles of heating and cooling. Overall, due to their thermal insulation properties and durability, insulating fire bricks are widely favored in the construction of pottery ovens or kilns.

Q: Are insulating fire bricks suitable for insulation in cryogenic applications?: Yes, insulating fire bricks are suitable for insulation in cryogenic applications. Insulating fire bricks have excellent thermal insulation properties, low thermal conductivity, and can withstand extremely low temperatures. This makes them ideal for use in cryogenic applications where insulation is required to maintain the low temperature of the system.

Q: Can insulating fire bricks be used in the construction of thermal storage units?: Yes, insulating fire bricks can be used in the construction of thermal storage units. Insulating fire bricks are specifically designed to have high insulation properties, making them an ideal choice for thermal storage units. These bricks are made from lightweight materials with low thermal conductivity, allowing them to retain heat for extended periods of time. Thermal storage units are used to store and release heat energy when needed. The insulating fire bricks help to minimize heat loss from the stored energy, ensuring efficient and effective thermal storage. Their high insulation properties allow for better heat retention, reducing the need for constant heating or cooling. Additionally, insulating fire bricks are durable and can withstand high temperatures, making them suitable for the construction of thermal storage units. They can handle the thermal stresses and temperature fluctuations that occur during the heating and cooling cycles of the unit, ensuring its longevity and reliability. Overall, insulating fire bricks are a suitable and beneficial choice for the construction of thermal storage units due to their high insulation properties, durability, and ability to withstand high temperatures.