$Insulating Fire Brick for Hot Blast Stove Refractory Applications System 1$
$Insulating Fire Brick for Hot Blast Stove Refractory Applications System 2$
$Insulating Fire Brick for Hot Blast Stove Refractory Applications System 3$

$Insulating Fire Brick for Hot Blast Stove Refractory Applications$

$Insulating Fire Brick for Hot Blast Stove Refractory Applications System 1$

$Insulating Fire Brick for Hot Blast Stove Refractory Applications System 2$

$Insulating Fire Brick for Hot Blast Stove Refractory Applications System 3$

Insulating Fire Brick for Hot Blast Stove Refractory Applications

Ref Price:

Loading Port:: China Main Port

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: -

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Specifications

Fire brick
1.ISO 9001 approved,
2.With high quality and competitive price,
3.Standard and special shape.

Fire-clay refractory brick.
1. N-1
AL2O3 (%)>42
Refractoriness >1750
Refractoriness under load KD>1400
Permanent linear change onreheating
1500*2h
1450*2h
1400*2h:+0.1; -0.4
Apparent Porosity(%)<22
Cold crushing strength (Mpa)>29.4

2. N-2a
AL2O3 (%)>40
Refractoriness >1730
Refractoriness under load KD>1350
Permanent linear change onreheating
1500*2h
1450*2h
1400*2h:+0.1; -0.5
Apparent Porosity(%)<24
Cold crushing strength (Mpa)>24.5

High-alumina refractory brick
1. LZ-75
AL2O3 (%)>75
Refractoriness>1790
Refractoriness under load KD>1520
Permanent linear change onreheating
1500*2h:+0.1; -0.4
1450*2h
1400*2h
Apparent Porosity(%)<23
Cold crushing strength (Mpa)>53.9

2. LZ-65
AL2O3 (%)>65
Refractoriness >1790
Refractoriness under load KD>1500
Permanent linear change onreheating
1500*2h:+0.1; -0.4
1450*2h
1400*2h
Apparent Porosity(%)<23
Cold crushing strength (Mpa)>49

3.LZ-55
AL2O3 (%)>55
Refractoriness >1770
Refractoriness under load KD>1470
Permanent linear change onreheating
1500*2h:+0.1; -0.4
1450*2h
1400*2h
Apparent Porosity(%)<22
Cold crushing strength (Mpa)>44.1

4.LZ-48
AL2O3 (%)>48
Refractoriness >1750
Refractoriness under load KD>1420
Permanent linear change onreheating
1500*2h
1450*2h:+0.1; -0.4
1400*2h
Apparent Porosity(%)<22
Cold crushing strength (Mpa)>39.2

Fire clay brick SK-32
Item	Standard
AI2O3(%)	30
Fe2O3 (%)	3.5
Refractoriness (SK)	32
Refractoriness under load, 0.2MPa, Ta, (°C)	1300
Porosity (%)	22-26
Bulk density (g/cm³)	2.05
Cold crushing strength (MPa)	25
Thermal expansion at 1000°C (%)	0.6

Fire clay brick SK-34
Item	Standard
AI2O3(%)	38
Fe2O3 (%)	2.5
Refractoriness (SK)	34
Refractoriness under load, 0.2MPa, Ta, (°C)	1350
Porosity (%)	19-23
Bulk density (g/cm³)	2.10-2.15
Cold crushing strength (MPa)	25
Thermal expansion at 1000°C (%)	0.6

Fire clay brick SK-36
Item	Standard
AI2O3(%)	50
Fe2O3 (%)	2
Refractoriness (SK)	36
Refractoriness under load, 0.2MPa, Ta, (°C)	1450
Porosity (%)	20-24
Bulk density (g/cm³)	2.30-2.40
Cold crushing strength (MPa)	45
Thermal expansion at 1000°C (%)	0.3

$Hot blast stove refractory brick$

Q:Can insulating fire bricks be used in the construction of smelting furnaces?: Yes, insulating fire bricks can be used in the construction of smelting furnaces. Insulating fire bricks are designed to withstand high temperatures and provide excellent insulation, making them ideal for smelting furnaces. These bricks have low thermal conductivity, which helps to minimize heat loss and maintain a consistent temperature inside the furnace. Additionally, insulating fire bricks are lightweight, making them easier to handle and install. Overall, the use of insulating fire bricks in smelting furnace construction can improve energy efficiency, reduce operating costs, and enhance the overall performance of the furnace.

Q:Can insulating fire bricks be used in refractory castings?: Yes, insulating fire bricks can be used in refractory castings. These bricks are designed to have low thermal conductivity, making them suitable for applications where high insulation is required, such as in refractory castings. They provide excellent heat insulation and can withstand high temperatures, making them an ideal choice for various refractory applications.

Q:Are there any special requirements for the use of raw materials in thermal insulation brick production equipment? What about the raw materials?: . The control system needs to break, pouring the completion of data acquisition and process control of production site, steam curing process monitoring and control, production line of aerated brick Deyi heavy do better and integrity, production operation management etc..

Q:Do insulating fire bricks have any insulating properties when wet?: Although insulating fire bricks possess some insulating properties even in wet conditions, their effectiveness is notably diminished in comparison to their dry state. When saturated with water, the pores of the bricks become filled, resulting in increased conductivity and diminished capacity to retain heat or cold. Consequently, the insulating prowess of the bricks is compromised to some degree when wet. Therefore, it is recommended to ensure the maintenance of dry conditions for insulating fire bricks to uphold their optimal insulating capabilities.

Q:How shall the sintered porous self insulation bricks be laid at the bottom of the beam?: And the concrete column junction should be concrete columns of the tie bar are removed after straightening up in brick joints.

Q:Are insulating fire bricks resistant to weathering?: Yes, insulating fire bricks are resistant to weathering. Insulating fire bricks are made from high-quality refractory materials that are designed to withstand extreme temperatures and harsh weather conditions. They are specifically engineered to have excellent resistance to thermal shock, erosion, and corrosion caused by exposure to various weather elements such as rain, snow, wind, and sunlight. Additionally, insulating fire bricks are also resistant to chemical attacks, making them highly durable and suitable for long-term use in outdoor applications. Overall, their robust composition and resistance to weathering make insulating fire bricks a reliable choice for insulation and construction purposes in outdoor environments.

Q:Can insulating fire bricks be cut to size?: Yes, insulating fire bricks can be cut to size using various cutting tools such as saws or knives.

Q:What are the main properties of insulating fire bricks?: Insulating fire bricks have several key properties that make them highly effective for insulating purposes. These bricks are lightweight, which enables easy handling and installation. They also possess excellent thermal insulation properties, allowing them to provide high levels of heat resistance and energy efficiency. Insulating fire bricks are highly refractory, meaning they can withstand extreme temperatures without significantly altering their structure. They have low thermal conductivity, which helps minimize heat transfer and maintain a stable and controlled environment. Additionally, these bricks have good mechanical strength, ensuring durability and longevity in various applications.

Q:Can insulating fire bricks be used in the construction of thermal oxidizers?: Certainly, thermal oxidizers can utilize insulating fire bricks in their construction. The remarkable thermal insulation properties of these bricks render them perfect for situations where precise containment of elevated temperatures is necessary. Thermal oxidizers function by incinerating volatile organic compounds (VOCs) at high temperatures, and the incorporation of insulating fire bricks aids in preserving the essential temperature within the combustion chamber and minimizing heat dissipation to the surroundings. Furthermore, the lightweight nature, durability, and impressive resistance to thermal shock exhibited by insulating fire bricks further enhance their appropriateness for deployment in thermal oxidizers.

Q:Are insulating fire bricks resistant to flame impingement?: Yes, insulating fire bricks are resistant to flame impingement.

1. Manufacturer Overview
Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range