Fireclay Brick - Low Porosity SG18
- 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 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: |
|
|
Al2O3 | % | ≥42 |
Fe2O3 | % | ≤1.8 |
Note: | ||
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: 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 are the hazards of solid clay bricks?
- The prohibition or restriction of high energy solid clay brick production, the development of low energy consumption, thermal insulation of new wall materials, insulation performance is good, not only can save energy in production, but also can make the function of the building can be effectively improved, reducing the energy consumption in buildings in use.
- Q: Expansion ratio of light corundum fireproofing brick
- And then the appropriate drying, the using temperature 1500~1700 degrees of light corundum brick, the porosity is 70% to 80% Now, use foaming method to produce light corundum brick, 3g/, shaped idiosome with mould dry for 4 days in 60 degree to 70 degree oast, it will demoulding, foaming method and evaporating method produce light corundum brick, the thermal conductivity is 0. the containing of AL203 has difference, the corundum brick that use corundum hollow?sphere to produce contain the highest AL203 Finished light corundum brick don't have accurate shape and size after firing.8 1, so products need mechanical or manual cutting after the kiln, finally, firing in 1300 degree and 1550 degree, basically still meters with water forming, just add to burn: 50~60h, because its production methods and the introduction of additives are different, the total sintering time.17W/, light corundum fireproofing brick can be made into density is 0, withstand voltage strength is 4MPa, the containing of A1203 is no more than 99%.
- Q: General used refractory brick T-20 / T-39/ T-206 specifications and dimension
- No T-206 model (we produce the clay) T-20 and T-39 are the size of 230*length, 113* width and 65/45 thickness, T-20 is a vertical arch brick and T-39 is horizontal arch brick.
- Q: Will the heat be taken away by the refractory brick
- The heat will be taken away by the refractory bricks.
- Q: What are the reasons for the production of waste in the formation of fireclay bricks?
- The reasons for the production of waste when form fireclay bricks: Tile size is unqualified. This is due to the mold installation is not firm, the template transfers when molding; if the amount of material being added fluctuates largely, also can cause the body size changing. Ji Yangon Chi lie charge generation layer containing decyl poke pull and crack. The molding operation does not according to the principle of the light first and the thick later. At the initial pressure, the air doesn't releases, which causes the elastic aftereffect by repressing. Too much mud water, uneven mixture and inequal template all can make the body produce layer crack or crack. Twist. The template is used for too long, the template deforms, so raw brick deforms, the amount of water is too large, brick naturally deforms, causing the body twist. Miss edge and angle. Because of poor plasticity of mud, particles segregate, feeding back corner is not real, the body will appear side missing and angle modulation phenomenon. Bias voltage. Due to the deflection of the die head or the uneveness of mold bottom. Loose。 Due to insufficient feeding amount or insufficient pressure times.
- Q: Why can't gravity retaining walls be made of clay bricks?
- The masonry of gravity retaining walls, of course, takes into account compression problems, and the use of clay bricks requires consideration of compression calculations and service life.
- 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: What is the difference between fused brick and clay brick?
- 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. In order to improve the shortcomings of ordinary clay bricks, such as small, self important and waste of soil, they are developing in the direction of light weight, high strength, hollow and big blocks. In a proper ratio of lime sand brick and quartz sand, sand or fine sand, the ground, Kazumi Wa, semi dry pressing and autoclaved curing and. The fly ash brick is made of fly ash as main raw material and mixed with cement material such as coal gangue, stone 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.
- Q: cement concrete What kind of cement should be used to manufacture high temperature resistant Kang cement?
- Sulphate aluminium cement is the best choice.
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 SG18
- 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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