High Temperature Insulating Firebrick Bubble Alumina Brick

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
2 m.t.
Supply Capability:
1000 m.t./month

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Product Description:

Bubble Alumina Brick and Insulating Firebrick are high temperature refractory brick, max temp 1800 deg C, used in furnace kiln.

Bubble Alumina Brick and Insulating Firebrick are high temperature refractory brick.

 

Bubble Alumina Brick. We stock in both 2.5 & 3” sizes. We also carry double bump interlocking anchor styles. For use up to 1800C, these brick have excellent insulating properties as well as high hot strengths.

 

Insulating firebrick, we carry produces thirteen types of Insulating Fire Brick for use in applications from 2,000°F (1,093°C) to 3,200°F (1,760°C). Each type is formulated to meet specific thermal and physical requirements and after firing is machined to precise tolerances.

 

Made from high purity refractory clays and other ceramic raw materials, these insulating fire brick contain a carefully graded organic filler which is burned out during manufacture to give a uniform controlled pore structure.

 

Advantages of bubble alumina brick.

High Insulating Va

The high compressive strength of bubble alumina brick allows for self-supporting structures at elevated temperatures. Insulating fire brick are compatible with dense fire brick and add strength to the whole construction.

 

Low Heat Storage

Lower heat storage versus dense brick means reduced fuel costs in cyclically operated heating equipment. lue

The light weight and high insulating value of refractory brick make possible thinner furnace walls, improved efficiency and lower operating costs.

 

Strong

The high compressive strength of bubble alumina brick allows for self-supporting structures at elevated temperatures. Insulating fire brick are compatible with dense fire brick and add strength to the whole construction.

 

Low Heat Storage

Lower heat storage versus dense brick means reduced fuel costs in cyclically operated heating equipment.


Application

DJM 26  Light Weight Insulating fire brick are used for the lining of converter, alternating current arc furnace, direct Current arc furnace and the ladle slag line, etc.


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


 

Equipment 

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

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

2 units of Boron Carbide production lines



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.

 

 

 

High Temperature Insulating Firebrick Bubble Alumina Brick

High Temperature Insulating Firebrick Bubble Alumina Brick


 


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Q:What are the new types of building brick materials?
The whole material made of brick and mortar is one of the most widely used building materials. According to whether the masonry is reinforced, it is divided into unreinforced brick masonry and reinforced brick masonry.
Q:What is the thermal insulation performance of aerated bricks?
Because of the hollow characteristic, the aerated brick is flexible, and the main body of the building is supported by the reinforced concrete structure, and the brick is only filled. When the earthquake occurs, the reinforced concrete structure will be deformed, and if it is a solid brick, the deformation of the reinforced concrete structure will be broken and collapsed when it is overstock. The use of hollow brick can give the reinforced concrete structure to leave a very good space for expansion.
Q:How to do indoor thermal insulation
Soft packing can also achieve warmth effectTry to change the interior decoration style, whether in visual or make new home warm, in all senses such as the fabric furniture instead of wood or iron rattan furniture, or the use of fabric material packaging wood seat, living room, bedroom stone and tile carpet, lighting equipment can be replaced with warm light lamp. Wall hanging tapestry. When choosing curtain, choose the curtain with thick cloth, thick, insulated and warm effect as much as possible. In addition, the cold tone leather sofa "cotton": a soft warm cotton sofa is the inevitable choice, also can make full use of cotton cushion and pillow.
Q:What is the difference between the production line of foamed cement insulation bricks and the self thermal insulation block production line?
Yes, this year's business is not very good to do, customers pay more attention to the quality of products, seven industrial equipment, very satisfied with the service OK
Q:What is composite sintering insulation bricks?
Taking the Yangtze River, lake and silt as the main raw materials, the performance indexes of roasting are in line with the technical specifications and technical requirements of the building blocks, referred to as insulating bricks.
Q:Insulation brick should pay attention to external walls?
Construction at room temperature, 24h after spraying water conservation, water spraying should not be too much, not flow. Unsuitable for winter construction. According to the national standard, seven consecutive days and nights, the average temperature is less than 5 degrees, may not carry on the external wall insulation, brick construction.
Q:Are there any special requirements for the use of raw materials in thermal insulation brick production equipment? What about the raw materials?
Pulping, pouring system, but if you want to invest in you know more about this knowledge, according to your production decision, cutting system and steam curing system, mainly for operators, grinding, grinding system, production control system uses two typical control methods.
Q:If there is a main component of cenosphere light insulating brick.
Before 2003 because the price is cheaper to do so cenosphere light heat insulation brick is generally used zeeospheres. After 2003 basically replaced by fly ash and other lightweight refractory material, but some high-grade light brick or floating beads.
Q:Which kind of balcony heat preservation material is better?
New inorganic insulation material, this material thickness is thin, in 2-3 centimeters line, direct smear on the top of the house, without auxiliary materials, the price is higher than rock wool, aluminum silicate cotton.
Q:Are there any differences between insulating bricks and refractory bricks
The degree of refractoriness of insulating bricks is generally below 1400 tons, while the refractoriness of refractory bricks is above 1400 degrees. 3. density insulation bricks are generally lightweight insulation materials, the density is generally in 0.8-1.0g/cm3, and the density of refractory bricks are basically above 2.0g/cm3.

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