• Fireclay Brick SG15 - Low Porosity System 1
  • Fireclay Brick SG15 - Low Porosity System 2
  • Fireclay Brick SG15 - Low Porosity System 3
Fireclay Brick SG15 - Low Porosity

Fireclay Brick SG15 - Low Porosity

Ref Price:
$371.61 - 454.19 / m.t get latest price
Loading Port:
China Main Port
Payment Terms:
TT or L/C
Min Order Qty:
5 ton m.t
Supply Capability:
1000 Tons Per Month m.t/month

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General Information of Low Porosity Fireclay Brick SG15

Our corporation produces a comprehensive range of Low Porosity Fireclay bricks, with 30% to 55% alumina content, all of these bricks exhibit excellent performance.

Our Low Porosity Fireclay bricks are the final result of blending excellent calcined flint clay and calcined bauxite, with cutting-edge technology, adding superfine powder, after mixing, drying, forming, in the high temperature shuttle kiln. We ensure you that the Fireclay Bricks made by us possess high quality standard and have gone through all the complicated quality control parameters. Their durability and strength adds life to the structure and they have the capacity of bearing high temperature.

 

 

   Technical Data of Low Porosity Fireclay Brick SG15

Physical Properties:

Refractoriness

 

1750

Permanent Linear Change(1400℃×2h)%

%

-0.2~0

Apparent Porosity, %

%

≤15

Cold Crushing Strength

Mpa

≥60

Refractoriness Under Load (T0.6)

1450

Thermal Expansion at 1000℃,

%

-

Density

g/cm3

≥2.3

Chemical Analysis:

 

 

   Al2O 

%

≥42

Fe2O3

%

≤1.65

Note:
Technical Data are typical average results from test pieces. The technical data is offered solely for your consideration. And CNBM reserve the right to modify the technical data without any prior notice. Users of CNBM products should make their own tests to determine the suitability of each product for their particular purposes.

 

 

Feature of Low Porosity Fireclay Brick SG15

Resistant to thermal shock, abrasion, chemical attack

High ability for anti-abrasion during work

Low shrinkage degree under high temperature so as to maintaining integrity of the furnace lining

Low apparent porosity, and low Fe2O3 content to reduce the carbon deposit in the blowhole and avoid the bricks broken in case of expansion

 

Applications of Low Porosity Fireclay Brick SG15

Low Porosity Fireclay Brick SG15 is mainly used in glass furnace.

 

 

 

Q: What kind of refractory brick is suitable for 1400 degrees shuttle kiln?
Corundum mullite
Q: The furnace refractory bricks are burnt into ash, what material can resist higher temperature than the refractory brick
To change a new one, it is a common way now, isn't it?
Q: What are the differences between thermal?insulation?bricks and refractory bricks?
Thermal insulation brick has low fire resistance, generally is porous and light.
Q: What is the meaning of special shaped refractory brick material n-2b?
In fact, there are many kinds of refractory bricks, titanium, high alumina refractory brick, after drying. The mineral composition of the clay brick is mainly kaolinite (Al2O3·2SiO2·2H2O) and 6% ~ 7% impurities (K, etc.). Clay refractory bricks are iron oxide sintered by 50% soft clay and 50% hard clay clinker ingredients according to a certain granularity requirements under the high temperature of 1300 ~ 1400 degrees), perlite
Q: does the furnace wall use refractory bricks to keep the heat? Or use the insulation material to keep heat ?
generally is refractory insulation materials, casting materials.
Q: which kind of refractory bricks do coke oven and oxtongue brick belong to ( ) A, silica?brick B, clay brick C, high alumina brick
General use clay bricks, but the silica?brick is better, the price is expensive.
Q: How to wipe off the white paint on the refractory brick (red).
Wallpaper knife should be ok
Q: Can thick steel plate be used instead of the furnace inside the refractory brick?
It depends on the temperature. The steel plate is a kind of heat conduction material which hasn't heat insulation, which should be based on the working environment.
Q: Where are clay bricks or cement bricks?
Are clay bricks made of ordinary buildings or clay bricks on refractory materials?. Ordinary clay brick building is a burning clay made of red brick, (that is, the original old house with a little red brick) due to its extensive use of native resources and have great pollution in firing, now in some city has banned the use of the.
Q: The service life of the refractory brick of the intermediate frequency electric furnace, how long is the replacement period.
There is no standard. As long as the induction coil can be fixed and furnace lining can be built, the service life will be different. Replace it if it's broken, and there is no problem to take it apart. Buy a backup. And the textures of refractory brick are not the same in different places.
We are a professional company in developing and producing refractories for glass furnaces.There are two high-temperature tunnel kilns,two high-tempera-ture shuttle kilns,ten set friction pressing machines. The area of workshops is 20,000 square meters and the annual production capacity is 25,000 tons.

1. Manufacturer Overview

Location Shandong, China
Year Established 2002
Annual Output Value Above US$ 83 Million
Main Markets North America;Eastern Asia;Southeast Asia;Western Europe;Middle East;Africa
Company Certifications ISO 9001:2008

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a) Trade Capacity
Nearest Port Qingdao
Export Percentage 60% - 70%
No.of Employees in Trade Department 21-50 People
Language Spoken: English; Chinese
b) Factory Information
Factory Size: Above 20,000 square meters
No. of Production Lines Above 14
Contract Manufacturing Design Service Offered
Product Price Range High; Average

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