Insulating Fired Brick,Silimanite Brick,Refractory Tape

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
10 m.t.
Supply Capability:
10000 m.t./month
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CNBM conforms strictly to the requirements of ISO 9000 quality control system during the production. MSDS is also available if you want. The thermal insulation fire clay brick meet with the requirements of ASTM & JIS standards. So please stay cool with our quality.

Application

Insulating Fire Brick are used for the lining of converter, alternating current arc furnace, direct Current arc furnace and the ladle slag line, etc.

Insulating Fire Brick Technical index

                     Brand

Quality

JM23

JM26

JM28

JM30

JM32   

Bulk Density (g/cm3)

0.52

0.78

0.88

1.03

1.25

Cold Crushing Strength (Mpa)

1.2

1.6

2.1

2.5

3.5

Modulus of Rupture (Mpa)

0.9

1.4

1.6

2.1

2.1

Reheating Linear Change (%)

1230

-0.5

1400

-0.4

1510

 -0.5

1620 -0.9

1730

-0.9

Thermal Expansion

1100%

 

0.5

 

0.7

 

0.8

 

0.9

 

1.1

Thermal conductivityW/m.k

 

400

0.14

0.27

0.32

0.41

0.49

600

0.16

0.29

0.34

0.43

0.50

800

0.18

0.31

0.36

0.44

0.51

1000

0.20

0.33

0.38

0.45

0.53

Al2O3

37

58

67

73

77

Fe2O3

0.7

0.7

0.6

0.5

0.4

Equipment 

1 unit of Ceramic Abrasive (SG Abrasive) pilot production line

2 units of Compact grain Abrasive pilot production lines

1 unit of high-end coated abrasives (abrasive cloth) production line

2 units of Boron Carbide production lines

3 large flexible crushing and sieving lines for grit production lines

2 units of 2000KVA furnaces for Boron Carbide fusion

6 units of 5000KVA-10000KVA dumping type electric arc furnaces for Brown Fused Alumina fusion

Company Advantage

(1)Long Insulating Fire Brick manufacture history: 25 years manufacturer 

(2)Advanced equipment

(3)Diversification of production standards: ISO ANSI FEPA JIS ASTM

(4)Flexible payment: T/T L/C D/P D/A

(5)Professional marketing team and after-sale service

(6)Free sample

 

FAQs

 

Q1

 

What’s the transport method?

 

A1

FCL delivery goods with wooden pallet or   wooden case by sea; If LCL delivery, must with wooden case; Sometimes need   open top, flat rack or bulk cargo.

 

Q2

 

What’s the required payment term?

 

A2

Generally 30% TT as the prepayment, 70% TT   before delivery. If need, 100% Irrevocable Letter of Credit or negotiation.

 

Q3

 

Which country are our products exported to?

 

A3

Apart from entire Chinese market, the US,   Russia, Japan, Korea, Australia and some Southeast Asian Nations.

 


Insulating Fired Brick,Silimanite Brick,Refractory Tape

Insulating Fired Brick,Silimanite Brick,Refractory Tape

 

 

 


Q:How to reinforce a porous brick foundation?
The basic type method is changed from independent basis to strip foundation, from strip foundation to raft foundation and pile foundation, from brick to concrete strip foundation.
Q:
Yes, insulating fire bricks can be used in DIY projects. They are commonly used in various DIY applications such as constructing fire pits, ovens, kilns, and for lining chimneys. These bricks have excellent insulation properties, can withstand high temperatures, and are easy to work with, making them ideal for DIY projects requiring heat resistance.
Q:
Yes, insulating fire bricks are relatively easy to clean. Due to their smooth and non-porous surface, they can be easily wiped down or scrubbed with water and mild detergent to remove any dirt or debris. However, it is important to avoid using harsh chemicals or abrasive materials that could damage the bricks.
Q:
Yes, insulating fire bricks can be used in brick kilns. Insulating fire bricks are designed to have high thermal resistance, which makes them an ideal choice for insulating the walls of a brick kiln. These bricks can withstand extremely high temperatures and help to maintain consistent heat levels within the kiln. By using insulating fire bricks, the heat loss from the kiln is minimized, resulting in improved energy efficiency and reduced fuel consumption. Additionally, the use of insulating fire bricks can also help to protect the outer layers of the kiln from excessive heat, preventing damage and prolonging the lifespan of the kiln. Overall, insulating fire bricks are a suitable and effective choice for use in brick kilns.
Q:
It is indeed feasible to recycle damaged insulating fire bricks. These bricks are typically composed of recyclable materials like clay and alumina. After breaking, they can be crushed into tiny particles or ground into a fine powder. These fragments can then be blended with other substances to produce fresh bricks or alternative construction materials. Furthermore, certain recycling facilities may accept broken insulating fire bricks and repurpose them for use in various industries. By recycling these bricks, waste is minimized, resources are conserved, and the environmental consequences of manufacturing new bricks from scratch are reduced.
Q:
Yes, insulating fire bricks can be used for insulation in hot water tanks. Insulating fire bricks are designed to have excellent thermal insulation properties, making them an ideal choice for insulating hot water tanks. These bricks can effectively prevent heat loss from the hot water tank, helping to maintain the temperature of the water for longer periods of time. Additionally, insulating fire bricks are highly durable and can withstand high temperatures without cracking or breaking, making them a reliable choice for hot water tank insulation.
Q:What kind of material is clay insulation refractory brick made of?
Alumina silicate refractories with a content of 30% ~ 46% are called clayey refractories. Clay products are mainly made of mullite, glass phase, square quartz and quartz.
Q:
Insulating fire bricks can indeed serve as a refractory material, given their specific design for enduring high temperatures and thermal shock. These bricks prove suitable for situations necessitating heat insulation and refractory properties. By virtue of their low thermal conductivity, they effectively diminish heat loss and conserve energy. Industries such as steel, glass, ceramics, and petrochemicals frequently employ insulating fire bricks as lining materials within furnaces, kilns, ovens, and other equipment operating at elevated temperatures. The combination of their capacity to withstand extreme temperatures and insulating characteristics renders them an outstanding option for refractory applications.
Q:
Indeed, insulating fire bricks are well-suited for utilization in incinerators. Tailored specifically to endure elevated temperatures and offer exceptional insulation qualities, these bricks prove to be ideal for incinerators. They exhibit remarkable resistance to thermal shock, ensuring their structural integrity remains intact even under extreme heat exposure. Moreover, these bricks possess low thermal conductivity, which aids in diminishing heat loss and enhancing the overall energy efficiency of the incinerator. The combination of their heat endurance and insulation effectiveness renders them a dependable option for incinerator utilization.
Q:
Insulating fire bricks are indeed suitable for insulation in drying ovens. They have been specifically engineered to offer exceptional thermal insulation, which makes them highly suitable for high-temperature applications like drying ovens. Thanks to their low thermal conductivity, these bricks are able to effectively retain heat and prevent heat loss from the oven. Furthermore, they possess a remarkable resistance to high temperatures and can endure the extreme conditions typically present in drying ovens. Moreover, their lightweight design facilitates easy installation and handling. In summary, the use of insulating fire bricks for insulation in drying ovens can enhance energy efficiency, minimize heat loss, and ensure a more consistent and controlled drying process.

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