Alumina Silica Fire Brick Lowes - Silica Brick for Coke Oven S95
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 100000 pc/month
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General Information of SilicaBrick For Coke Oven
Our corporation produces a comprehensive range of silicabricks, with high silica content, all of these bricks exhibit excellentperformance.
Our Silica bricks are the final result of blendingexcellent tridymite and cristobalite, as the main raw materials withcutting-edge technology, after mixing, drying, forming, in the high temperatureshuttle kiln. There are also little quartz and vitreous within. We ensure youthat the silica bricks made by us possess high quality standard and have gonethrough all the complicated quality control parameters. Their durability andstrength adds life to the structure and they have the capacity of bearing hightemperature.
Feature of Silica Brick For Coke Oven
Resistant to thermal shock, abrasion, chemical attack
High ability for anti-abrasion during work
Superior resistance to acids (including oxidizing)
Resistance to chlorine
Resistance to thermal shock and pressure changes
Low thermal and chemical expansion
Applications of Silica Brick Coke Oven
Silica brick for Coke Oven ismainly used in Coke Oven.
Silica Brick For Coke Oven---S95 | ||
Physical Properties: |
|
|
Permanent Linear Change(1450℃×2h)% | % | - |
Apparent Porosity, % | % | |
Cold Crushing Strength | Mpa | 29.4 |
Refractoriness Under Load (T0.6) | ℃ | ≥1660 |
Thermal Expansion | % | ≤1.3 |
Density | g/cm3 | - |
Chemical Analysis: |
|
|
SiO2 | % | ≥95 |
Fe2O3 | % | ≤1.2 |
Al2O3 | % | ≤0.8 |
Residual Quartz | % | - |
Note: |
- Q: Physical solid waste disposal
- The production of silicon material is added to the cause of waste brick:Preparation of silica brick pug, a certain amount of waste silica brick used to add ingredients, for the purpose of expansion and stress reduction products during firing
- Q: Why will expand when heated brick
- In the process of SiO2 drying, the four crystalline transformation points of 117, 163, 180~270 and 573 DEG C are found, among which the volume expansion caused by the 180~270 is the largest.
- Q: What is the main material of silica brickIt's common, the kind we see so often!
- More than 94% silica content. True density 2.35g/cm3. With acid resistance, slag erosion performance.
- Q: Glass kiln brick for physical and chemical indicators?
- Glass kiln with high quality silica brick products according to the standard JC/T615-1996, the single brick is divided into 3 grades: XBG-96, ZBG-96, DBG-96.
- Q: What role does silica play in refractories?
- The production of clay brick refractory clay raw material is natural, its main mineral is kaolinite (formula Al2O3 - 2SiO2 - 2H2O), clay brick containing SiO2 in 45% ~ 65%, belongs to the weak acid refractory materials, have a certain ability to resist acid slag, but easy to be alkaline slag erosion.
- Q: How to judge the quality of brick, clay brick, high alumina brick furnace from the appearance?
- Mainly depends on the color and density of brick. Another black clay brick and brick with iron oxide formation and how much the size of bricks
- Q: The high thermal conductivity of silica brick and traditional brick what is the difference?
- Brick, high thermal conductivity has been greatly improved in terms of morphology, crystal structure, physicochemical index. The structure and morphology of high thermal conductivity of silica brick,Structure and morphology of high thermal conductivity and the traditional brick brick magnified 20 times were compared, high thermal conductivity silica pore size distribution is more uniform and finer.
- Q: Can not use it two brick
- Acidic silica brick refractory material, has good ability in acid slag erosion
- Q: Why in the production of the brick to detect the volume density
- Fast density test, please consult an instrument.
- Q: Such purpose and scope please give me detailed points thank you
- Acid refractory brick is mainly composed of tridymite and cristobalite and quartz and a small amount of residual glass phase.
Send your message to us
Alumina Silica Fire Brick Lowes - Silica Brick for Coke Oven S95
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 100000 pc/month
OKorder Service Pledge
OKorder Financial Service
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