Fireclay Brick - Low Porosity DN18
- Ref Price:
-
$338.61 - 413.85
/ 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 Low Porosity Fireclay Brick DN18
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 DN18 | ||
Physical Properties: | ||
Refractoriness | ℃ | 1750 |
Permanent Linear Change(1450℃×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: |
|
|
Al2O3 | % | ≥42 |
Fe2O3 | % | ≤1.8 |
Note: | ||
Feature of Low Porosity Fireclay Brick DN18
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 DN18
Low Porosity Fireclay Brick DN18 is mainly used in glass furnace.
- Q: What materials make of clay insulating fireclay brick?
- Clay insulation bricks are general according to the different origins of raw materials, not the same
- Q: Does circulating fluidized bed boiler's furnace wall use refractory to have thermal insulation?
- Now all use castable refractory, the outer layer is generally pouring refractory castable, the inside layer is a heat insulation castable refractory.
- Q: does the furnace wall use refractory bricks to keep the heat? Or use the insulation material to keep heat ?
- Both needed! In fact, the insulation material contains refractory brick.
- Q: Will the heat be taken away by the refractory brick
- No, refractory bricks can't be burnouted
- Q: T38 size of high alumina refractory brick
- 230*114*65/55
- Q: is there any requirement for radioactive materials in refractory materials.
- they all do not cause radiological hazards to the environment, so no requirements! analyze rom the element , magnesia. Do not know if it is useful, but material used by refractory materials, firstly any chemical elements are radioactive, human beings can not close, then, such as silicon dioxide: If it is radioactive. analyze from use, such as bauxite, does not have the use value
- Q: Blend 12% fireclay and 88% refractory cement. Moderate water and mud are used to pile up firebricks?
- If the temprature is below 1200 degrees, the clay castable refractory can be used at what temprature, or use lightweight clay thermal insulation bricks. Thus, the furnace body is not easy to crack. The service life will be long.
- Q: Red brick (solid clay brick) has been banned, why do few people know?
- Because everyone feels hollow brick is more advanced, it is for quality consideration only then change, won't be to think that regulation must use this, actually solid brick is better, won't have the risk of metope ooze water ~ but because environmental protection is not allowed to use
- Q: Why are clay bricks used when buildings are below zero? Frost heaving, water absorption, or something?
- The following buildings plus or minus zero use of clay bricks is used because the clay brick has good water absorption, can make the capillary water in the soil up to the clay brick, clay brick is absorbed, so as to prevent the capillary water rising effect
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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Fireclay Brick - Low Porosity DN18
- Ref Price:
-
$338.61 - 413.85
/ 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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