Fireclay Brick SK32
- Ref Price:
-
$190.11 - 232.35
/ m.t
- 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 Fireclay brick SK32
Our corporation produces a comprehensive range of Fireclay bricks, with 30% to 55% alumina content, all of these bricks exhibit excellent performance.
Our Fireclay bricks are the final result of blending excellent fused alumina and silicon as the main raw materials 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 Fireclay Brick SK32 | ||
Physical Properties: | ||
Refractoriness | ℃ | 1710 |
Permanent Linear Change(1400℃×3h)% | % | - |
Apparent Porosity, % | % | 22 |
Cold Crushing Strength | Mpa | ≥25 |
Refractoriness Under Load (0.2Mpa) | ℃ | ≥1300 |
Thermal Expansion at 1000℃, | % | 0.6 |
Density | g/cm3 | 2.05 |
Chemical Analysis: |
|
|
Al2O3 | % | ≥38 |
Fe2O3 | % | ≤3 |
Note: | ||
Feature of Fireclay Brick SK32
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 Fireclay Brick SK32
Fireclay brick is mainly used in the part of throat, stack, hearth, bottom for blast furnace and the stack for a big blast furnace.
1. Carbon baked furnaces in the alumina industry
2. Preheat zones and cyclones of rotary cement kilns
3. Insulation for glass tanks
4. Coke ovens
5. Blast furnaces
6. Reheating furnaces
7. Suspended roofs
8. Lime kilns
9. Chimney
- 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: Are sintered brick concrete bricks?
- Sintered brick: brick made of clay, shale, coal gangue or fly ash, made by molding and roasting at high temperature. Bricks used for masonry, load-bearing and non load bearing walls are collectively called sintered bricks.According to the raw materials, they are divided into sintered clay brick, sintered fly ash brick, sintered coal brick and so on.A sintered brick with a solid or void ratio of less than 25% is called a sintered ordinary brick.The production and use of ordinary clay brick has been in China for more than 3000 years. Nowadays, ordinary clay bricks still dominate the wall materials used in construction projects. Although the ordinary clay brick has many disadvantages, due to its low cost, simple process, design and construction technology is mature and people's inertia and other reasons, the ordinary clay brick for quite a long period of time, especially in rural areas, is still one of the main wall materials.
- Q: What is the problem about splintering when the refractory brick is fired?
- There are many bubbles inside the refractory brick, it is also possible that the brick itself is not up to the standard about volume density, then refractory brick fragmentates. There are many reasons, may be in the process of repression
- Q: What building materials can take the place of clay bricks?
- Foam concrete blocks can take the place of clay bricks because of the economic benefits of foam concrete blocks versus clay bricks and red bricks:A, mixed mortar to reduce the use of red brick, 0.2 cubic meters per square mortar, use foam concrete block wall is only 0.06 cubic meters per cubic metre of mortar, masonry mortar can be saved per cubic cost about 14 yuan.B and plastering mortar can be reduced by about 1/3, because the production specification of the mould is extremely smooth, the error is within the range of + 1MM, and the per cubic block plastering can save about 8-10 yuan more than the red brick.
- Q: Should refractory cement hang inner core when use carbon steel pipe make water heating hearth by self?
- I think it shouldn't. There is no refractories used for circulation pipe inside the boiler, and there is how long distance between pipe and coal fire
- Q: do the used refractory bricks pollute the environment?
- the main pollution of refractory brick is coal gas pollution in the process of burning , it can be recycled to produce aggregate, waste brick has no pollution.
- Q: Which is the higher price of concrete solid brick and MU15 fired common brick (non clay brick)?
- On the wall to change the gradual implementation of the policy process, as excessive wall material, porous clay brick wall reform in some areas has completed his mission to history, new material shale and shale gangue to replace clay brick emerging. In order to promote the application of porous brick technology (Kong Xin), to further implement the policy of building energy saving and wall reform work, put forward the national standard design atlas "porous brick wall building structure" 96SJ101 "and" 96SG612 structure of porous brick wall revision work of the 2003 China building standard design and research institute.
- Q: what is the ratio of refractory mortar and refractory bricks, such as how much refractory mortar is needed for a ton of refractory bricks?
- Go to the refractory factory to buy some refractory clay that is of the same material as refractory bricks, generally boiler uses clay refractory mortar.
- Q: What is sintered non clay brick?
- According to the different production process of bricks into sintered brick and non sintered brick. Sintered brick in China has more than two thousand years of history, is still a very wide range of wall materials. Many kinds of brick, according to the raw materials used for clay brick, shale, coal gangue brick, fly ash brick, lime sand bricks and slag brick;
- Q: What are the advantages and disadvantages of clay bricks?
- Advantages of clay bricks1. clay brick materials, cheap, durable, and fire prevention, heat insulation, sound insulation, moisture absorption and other advantages, is widely used in civil engineering. Waste brick can also be used as aggregate of concrete.2. waste bricks can also be used as aggregate for concrete.3. fly ash brick is made of fly ash as main raw material and mixed with cement material such as coal gangue powder or clay. It is made up of batching, molding, drying and roasting. It can make full use of industrial waste residue and save fuel.
1. Manufacturer Overview
| Location | Henan, China |
| Year Established | 2007 |
| Annual Output Value | Above US$ 200 Million |
| Main Markets | North America;Asia;Western Europe;Africa;Russia;Middle East |
| Company Certifications | ISO 9001:2008 |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Tianjin |
| Export Percentage | 20% - 30% |
| No.of Employees in Trade Department | 10-20 People |
| Language Spoken: | English; Chinese |
| b) Factory Information | |
| Factory Size: | Above 150,000 square meters |
| No. of Production Lines | Above 10 |
| Contract Manufacturing | Installation guide, OEM Service Offered |
| Product Price Range | High; Average |
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Fireclay Brick SK32
- Ref Price:
-
$190.11 - 232.35
/ m.t
- 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
OKorder Service Pledge
OKorder Financial Service
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