$Refractory Mullite Insulating Refractory Brick JM 30 System 1$
$Refractory Mullite Insulating Refractory Brick JM 30 System 2$
$Refractory Mullite Insulating Refractory Brick JM 30 System 3$
$Refractory Mullite Insulating Refractory Brick JM 30 System 4$

$Refractory Mullite Insulating Refractory Brick JM 30$

$Refractory Mullite Insulating Refractory Brick JM 30 System 1$

$Refractory Mullite Insulating Refractory Brick JM 30 System 2$

$Refractory Mullite Insulating Refractory Brick JM 30 System 3$

$Refractory Mullite Insulating Refractory Brick JM 30 System 4$

Refractory Mullite Insulating Refractory Brick JM 30

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 20 m.t.

Supply Capability:: 20 m.t./month

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Insulating brick

$Refractory Mullite Insulating Refractory Brick JM 30$

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1. What products do you have?

We have all kinds of refractory bricks, refractory casting materials, mortar, cement, ceramic fiber products, etc..

Or you can browse our products to choose what you need.

2. How to control product quality?

With strict quality control system throughout the material selection and production process, we have the quality of refractory materials and ceramic fiber products to meet customer requirements.

From the selection of raw materials, the quality of our control to start. The quality of the raw materials required for each batch of products in the use of the front line test. In the production process, through the quality control of workers, and then to each piece of classification, and through quality supervision and inspection.

3. Could you give me a brief introduction to the application of your product?

My Company is mainly engaged in steel, cement, glass, ceramics, petrochemical, electric power and other industries.

4. If I need you, what kind of information do you need?

In order to select the right products, we will provide us with information, such as the United States, technical data, order quantity, product applications, etc..

If you have any questions, please contact us.

Q:Can insulating fire bricks be used for insulation in hot blast stoves?: Insulating fire bricks are suitable for insulation in hot blast stoves due to their ability to withstand high temperatures and provide excellent thermal insulation. These bricks are constructed using lightweight materials with low thermal conductivity, enabling them to effectively retain heat and prevent heat transfer to the surrounding environment. By incorporating insulating fire bricks in hot blast stoves, the internal temperatures can be preserved at high levels while minimizing heat loss. As a result, the stove's energy efficiency is enhanced, and the structure is safeguarded from excessive heat. Consequently, the practice of using insulating fire bricks for insulation in hot blast stoves is widely adopted and proven to be effective.

Q:Can insulating fire bricks be used in hydrogen furnaces?: Yes, insulating fire bricks can be used in hydrogen furnaces. These bricks are specifically designed to withstand high temperatures and provide excellent thermal insulation, making them suitable for use in hydrogen furnaces where extreme heat is involved.

Q:Are insulating fire bricks fireproof?: Yes, insulating fire bricks are fireproof. They are designed to withstand high temperatures and provide insulation to prevent heat transfer. Insulating fire bricks are made from refractory materials that have a high melting point and can withstand extreme heat without melting or crumbling. They are commonly used in applications where high temperatures are present, such as kilns, furnaces, fireplaces, and ovens. Insulating fire bricks are an excellent choice for fireproofing as they offer excellent thermal insulation properties and can effectively protect against the spread of fire.

Q:What materials are used for roof insulation?: There are two kinds: one is a kind of cotton insulation board, such as rock wool board, aluminum silicate cotton board, but this is not environmental protection, harmful to life, foam board (this fire safety factor minimum), these relatively cheap.

Q:Can insulating fire bricks be used in the construction of coke ovens?: Yes, insulating fire bricks can be used in the construction of coke ovens. Insulating fire bricks are specially designed to withstand high temperatures and provide excellent thermal insulation. Coke ovens operate at extremely high temperatures, typically around 2000 degrees Fahrenheit, and require materials that can withstand these conditions. Insulating fire bricks have low thermal conductivity, which means they can effectively prevent heat transfer between the oven's interior and exterior. This helps to maintain the high temperatures required for the carbonization of coal in the coke oven, while also minimizing heat loss. Furthermore, insulating fire bricks are lightweight and have high strength, making them ideal for use in the construction of coke ovens. Their lightweight nature allows for easier installation and reduces the overall weight of the structure. Their high strength ensures that they can withstand the harsh operating conditions of the coke oven without cracking or crumbling. In summary, insulating fire bricks are a suitable choice for the construction of coke ovens due to their ability to withstand high temperatures, provide thermal insulation, and offer durability.

Q:Are insulating fire bricks resistant to moisture absorption?: Yes, insulating fire bricks are highly resistant to moisture absorption. They are designed to have low porosity and are made from materials that do not readily absorb water. This makes them ideal for applications where moisture resistance is crucial, such as in kilns, furnaces, and other high-temperature environments.

Q:Are insulating fire bricks resistant to gas permeation?: Yes, insulating fire bricks are resistant to gas permeation.

Q:Are insulating fire bricks suitable for applications requiring low thermal conductivity?: Yes, insulating fire bricks are suitable for applications requiring low thermal conductivity. Insulating fire bricks are specifically designed to have low thermal conductivity, making them ideal for situations where heat insulation is necessary. These bricks are made from lightweight and porous materials, such as clay and other refractory materials, which provide excellent insulation properties. The porous structure of insulating fire bricks traps air within the material, reducing heat transfer and resulting in low thermal conductivity. This makes them effective in applications such as kilns, furnaces, and other high-temperature environments where minimizing heat loss is crucial. Overall, insulating fire bricks are a reliable choice for applications that demand low thermal conductivity.

Q:How do insulating fire bricks compare to other insulation materials?: Insulating fire bricks are superior to other insulation materials in terms of their high heat resistance, durability, and ability to withstand extreme temperatures. They offer excellent thermal insulation properties, low thermal conductivity, and are capable of retaining heat for prolonged periods. Compared to traditional insulation materials like fiberglass and mineral wool, insulating fire bricks provide superior insulation performance and are more suitable for applications requiring high-temperature resistance, such as furnaces, kilns, and industrial ovens.

Q:Can insulating fire bricks be used in ceramic industry kilns?: Indeed, insulating fire bricks find utility in the kilns of the ceramic industry. These bricks are specially crafted to endure extreme temperatures and offer insulation within kilns. With their low thermal conductivity, they facilitate the preservation of uniform heat distribution, thus enhancing the efficiency of firing procedures. Moreover, their lightweight nature simplifies their handling and installation in kilns. The bricks' capacity to retain heat and withstand thermal shock renders them an optimal selection for employment in ceramic industry kilns.

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Refractory Mullite Insulating Refractory Brick JM 30

Ref Price:

Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 20 m.t.

Supply Capability:: 20 m.t./month

Inquire Now

Chat Online

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ITEM	GJM30	GJM28	GJM26	GJM23
Classification Temperature, ℉/℃	3000/1650	2800/1540	2600/1430	2300/1260
Bulk Density，g/cm³	≤1.0	≤0.9	≤0.8	≥0.5
Reheating Linear Change, %	≤0.9 (1550℃,12 h)	≤0.8 (1510℃,12 h)	≤0.7 (1410℃,12 h)	≤0.5 (1230℃,12 h)
Al2O3 Content, %	≥75	≥65	≥55	≥45
Fe2O3 Content, %	≤0.5	≤0.6	≤0.7	≤1.0
Thermal Conductivity:
800℃, w/m.k	≤0.39	≤0.37	≤0.35	≤0.18
1000℃, w/m.k	≤0.43	≤0.41	≤0.39	≤0.20
1200℃, w/m.k	≤0.48	≤0.46	≤0.43	---

Refractory Mullite Insulating Refractory Brick JM 30

Insulating brick

Common problem solution

1. Manufacturer Overview

2. Manufacturer Certificates

3. Manufacturer Capability

Refractory Mullite Insulating Refractory Brick JM 30