Fireclay Brick/Bubble Alumina Product/Light Weight Alumina Refractory Bricks

Ref Price:
$98.00 - 160.00 / m.t.
Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
10 m.t.
Supply Capability:
1000 m.t./month

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Product Description:

Quick Details for Fireclay Brick/Bubble Alumina Product/Light Weight Alumina Refractory Bricks

Place of Origin:

China (Mainland)

Shape:

Brick

Material:

Alumina Block, Alumina bubble

SiO2 Content (%):

0

Al2O3 Content (%):

max98

MgO Content (%):

0

CaO Content (%):

0

Refractoriness (Degree):

1770°< Refractoriness< 2000°

CrO Content (%):

0

SiC Content (%):

0

Model Number:

high alumina refractory fire brick

Brand Name:
refactory brick:

shaped refractory

Size:

as your demands

Color:

White

application1:

working lining for abrasive and refractories industries

application2:

fire resistance lining of high temperature kiln in ceramic

application3:

insulating lining for electric porcelain

types:

high alumina refractory fire brick






Packaging & Delivery

Packaging Details:wooden pallet which is seaworthy or as client' request.
Delivery Detail:Within 35 days after deposit received


Specifications

1.high alumina refractory fire brick 
2.CHINA 
3.ISO9001:2008 
4.Best Price

Fireclay Brick/Bubble Alumina Product/Light Weight Alumina Refractory Bricks


 

The product,characterized by good chemical properties,good insluating property,good thermal shock resistance,etc,is mainly used as working linings or insulating linings for high temperature kilns in ceramic,electric porcelain,abrasive and refractories industries,the inner linling of silicon steel heating furnaces in metallurgical industry,the insulating lining of hydrogen generation furnace,gasifier in petrochemical industry,and insulating lining of hard alloy intermediate frequency induction furnace.So far,it has been applied in kilns in several domestic plants with good effect.

Item

Unit

Index

Chemical analysis

Al2O3

%

≥42

Fe2O3

%

≤2

Bulk density

g/cm3

≤ 0.8

Cold crushing strength

MPa

≥3.0

Thermal conductivity

Average temperature 350±25℃

W/(m·K)

≤ 0.35

Linear change rate on reheating

1250℃×12h

%

≤2.0


Fireclay Brick/Bubble Alumina Product/Light Weight Alumina Refractory Bricks

Fireclay Brick/Bubble Alumina Product/Light Weight Alumina Refractory Bricks

Fireclay Brick/Bubble Alumina Product/Light Weight Alumina Refractory Bricks

Fireclay Brick/Bubble Alumina Product/Light Weight Alumina Refractory Bricks

Fireclay Brick/Bubble Alumina Product/Light Weight Alumina Refractory Bricks

Fireclay Brick/Bubble Alumina Product/Light Weight Alumina Refractory Bricks

Our Services

                        

                                     Timely ! Efficient ! Quality !

1. when you inquire our product or price, we will reply you within 8 hours.

2. Well-trained and experienced technician answer all your question in fluent English.

3. We provide the best after sales service. All our products have 1 year warranty period.

4. Offering the support to solve the problem in the selling or application period.

5. Competitive prices based on superior quality.

6. Guarantee samples quality same as your ordering production quality.

7. Adhere to the business philosophy "mutual trust, mutual benefit, mutual profit, faith oriented".

8. We believe "customer is God , quality is our unchangeable commitment".


Free sample of Fire Bricks for Boiler Mullite Insulating.

Refractory Bricks for Rotary Kiln is as your request



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Q:What material is sk-34 on the refractory brick
Electric power; refractory bricks, castable refractory, building materials, chemical, glass, ferrous metals and other industries required refractory and insulation materials, all kinds of thermal insulation cotton products, thermal insulation brick, aluminous refractory cement, perlite and other unshaped refractory materials have been the best-selling products
Q:How to count the number of loading refractory bricks?
Use one meter by one meter wooden raft-towing: use one meter raft-towing to count: Known your brick is T-3 standard bricks, each four layers lies down 15 and sidewards is 4 =64; according to 3.4kg, 47 clay bricks can hold 10 to 12 layers. According to the upper limit, each raft-towing can hold 2.3 tons
Q:How much is the silica powder in refractory bricks.
It's not easy to construct, also need to consider the technical and economic indexes, DH3, 1 kg silica powder replaces 1 ~ 3 kg cement, which is the reason why silicon powder was not used and spreaded in concrete in past, choose some silica power fume. In general, with the smoke escaping by special capture device for collecting and processing To determine the mixing method of silica powder, when mixing silica powder, you should find out the optimal dosage in order to obtain the best results, as the study, the content is 5% ~ 30%, H, the mixing of super high strength concrete, use same amount of silicon powder to replace equal cement to main same fluidity, Microsilica or Silica Fume, it is mainly according to the design requirements, and does not reduce the amount of cement, sand and stone to adjust the optimal dosage of water reducer, when deciding the best mixing amount of silica fume, the concrete is too sticky, most use naphthalene water reducing agent.
Q:What is the use of refractory bricks
Refractory bricks are mostly used as furnace lining in high temperature industry. Such as the iron and steel industry blast furnace, hot blast furnace, converter; colored reverberatory furnace
Q:does furnace use refractory cement to make refractory bricks?
use refractory clay, refractory clay is made of refractory clinker clay mixing with cornstarch in a certain proportion, generally refractory cement refers to alumina cement, which is generally used in castable refractory, producing binder.
Q:What kind of refractory brick is suitable for 24*28m rotary kiln of 5,000 tons?
Magnesium spinel
Q:what type of refractory bricks does TZ-3 stands for ?
Z stands for the straight brick, T stands for general brick. general straight shaped standard brick, -3 is the length, specification is 230*114*65 (mm)
Q:Can refractory bricks be used when it cracks for 1cm
3, If the crack is caused by burning or drying, then it can't be used. While if the carck is caused by refractory brick molding, it still can be used. 4, the crack is caused by refractory bricks raw materials.
Q:can diatomite brick be used as thermal insulation refractory brick?
yes, it has good thermal insulation the raw material is cheap, diatomite brick is a kind of thermal insulation refractory brick with good performance.
Q:What kind of refractory brick is suitable for 1400 degrees shuttle kiln?
Corundum mullite is also the principle about.2 can be. use high aluminum brick, which heat storage capacity is big, but the price is more expensive, and the chilling and heating performance is not good, the .

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