• Fireclay Brick - Low Porosity SG18 System 1
  • Fireclay Brick - Low Porosity SG18 System 2
  • Fireclay Brick - Low Porosity SG18 System 3
Fireclay Brick - Low Porosity SG18

Fireclay Brick - Low Porosity SG18

Ref Price:
$338.61 - 413.85 / 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 SG18

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 SG18

Physical Properties:

Refractoriness

 

1750

Permanent Linear Change(1400℃×2h)%

%

-0.4~0

Apparent Porosity, %

%

≤18

Cold Crushing Strength

Mpa

≥48

Refractoriness Under Load (T0.6)

1400

Thermal Expansion at 1000℃,

%

-

Density

g/cm3

≥2.25

Chemical Analysis:

 

 

   Al2O 

%

≥42

Fe2O3

%

≤1.8

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 SG18

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 SG18

Low Porosity Fireclay Brick SG18 is mainly used in glass furnace.

 

 

 

Q: how much fireclay is needed for 10000 refractory bricks?
The amount of mud used for T-3 refractory brick is 0.3KG. if the tiler is skillful, the furnace should have joint of 2mm.
Q: Solid brick and clay brick which is expensive
Red brick generally refers to sintered clay bricks. Generally divided into standard brick (Shi Xinzhuan), porous brick (KP brick), hollow brick (KM brick) and so on.
Q: What are the differences between high alumina brick and high alumina refractory brick?
High alumina brick is generally the national standard T-3 models, high alumina refractory brick is brick with more than 55% of aluminum content including special-shaped brick.
Q: Scheme of cement kiln replacing 40 meter refractory brick kiln
If only replace refractory bricks, it just needs three days under the condition of 200 degrees. It will be simpler if there is only free water in the refractory brick (no pouring material).
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 .
Q: Do refractory bricks need to be sent to the lab to test after arriving the site?
Yes, need to test physical and chemical indicators
Q: Is refractory brick afraid of rain?
High alumina clay is not afraid of rain, but covering is better, magnesium carbon refractory brick had better not be rained.
Q: What is the use of refractory bricks
Most are industrial ceramics, glass, metallurgy, refractory brick kiln lining. It is also widely used in high temperature electromagnetism, magnetic materials, electronic ceramics, high alumina, clay, metallurgy, pharmaceutical, lithium industry pusher-type furnace.
Q: Red brick (solid clay brick) has been banned, why do few people know?
The red brick of hollow brick to heavy masonry, the same thickness of the wall brick, hollow brick firing than required amount of clay to about 1/3, and the consumption of coal fired brick is fired hollow bricks to smoke, emissions are also big, serious damage to the environment.
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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