Silica Brick for Cement Kiln - Clay Composite Silica Carbide Brick
- Ref Price:
-
$125.00 - 165.00
/ m.t.
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 1000 m.t./month
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Quick Details for Clay Composite Silica Carbide Brick for Cement Kiln
| Place of Origin: | China (Mainland) | Shape: | Brick | Material: | SiC sand/High quality clay powder |
| SiO2 Content (%): | 18 | Al2O3 Content (%): | 4 | SiC Content (%): | 75 |
| Model Number: | JSC | Brand Name: | Refractoriness: | 1750°C | |
| Standard size: | 230*114*65mm | Certification: | ISO9001 |
Packaging & Delivery
| Packaging Details: | Fumigation wooden pallets+paper angle bead+PET strap+stretch film. |
| Delivery Detail: | More than 30 days after signing the contract |
Specifications for Clay Composite Silica Carbide Brick for Cement Kiln
Characteristic:
1.Wear-resisting
2.Lower apparent porosity
3.Thermal shock resistance
4.Corrosion resistance
This product is of compound type,its working face is silicon carbide material and non-working face is clay material.It has good performances of high strength, high density,wear-resisting of working face and corrosion resistance of basic slag.
| Item | JSC |
| Al2O3 % | 4 |
| SiC % | 75 |
| Refractoriness °C | 1750 |
| Apparent porosity % | 19 |
| Bulk density g/cm3 | 2.5 |
| Cold crushing strength Mpa | 60 |
| Refractoriness under load T2,°C | 1600 |
Reheating linear change 1500°C×2h,% | 0~–0.2 |
Coefficient of thermal expansion 1000°C | 0.6 |
It is widely used in transitional zone and cooling zone of cement kiln.
Our Company:
1.Strong professional:
A:The manager of our company has twenty years working experience in refractory product, technology and trading. He has professional function on a various refractory’ s production materials, process control, quality supervision and package delivery.
B: .Company staff are very familiar with refractory and professional knowledge is very good .
C:Company staff are all college culture level.
2. .Annual supply:
Our company has a dozen cooperative production factories which are better in productive technology and quality management. All the factories has passed ISO9001 quality management system certification. And the annual supply of dense shaped and unshaped refractory product is 100,000-200,000 tons.
3. Annual exports:
Now we have exported more than ten countries , such as Asia ,Europe and South America.The average annual export amount is 10 million Yuan , about $1.6 million.
4. Production equipment:
Production and testing equipments are new, complete and automated or semi- automated. Such modern facilities and equipments have provided the fine technical guarantee for the production and testing.
- Q: Because of the recent relates to this industry, by way of learning to name for all raw materials, I hope knowledgeable friends exhibitions, thank you.
- Acidic materialMainly siliceous materials, such as quartz, tridymite and cristobalite, chalcedony, flint, opal, white quartzite, silica sand, diatomaceous earth, silicon oxide contained in these siliceous materials (SiO2) at least 90%, pure raw materials are silicon oxide as high as 99% or more. Siliceous materials at high temperature is the acidic nature of chemical dynamics, when the presence of metal oxide, or when in contact with the chemical reaction, and combined with a fusible silicate. Therefore, if there is a small amount of metal oxide in siliceous material, it will seriously affect its thermal resistance.
- Q: The hot blast stove when the temperature did not rise against the brick interface decreased
- How to keep the brick masonry temperature not lower than 600 DEG C, while the exhaust temperature is not higher than 400 DEG C.
- Q: Common bond brick?
- Lime should contain a lot of active CaO, I decompose CaCO3 and MgCO3 not more than 5%, Al2O3+Fe2O3+SiO2 no more than 5%. When the content of large particles, burned Ca-CO3 and over burned lime, the product produced caves, affecting the quality of products.
- Q: The specific content is what gb/t2608-2012 brick
- The provisions of the brick classification, technical requirements, test methods,
- Q: How much is the highest melting point of silicon?
- Acidic silica brick refractories, softening temperature is as high as 1640 to 1670 DEG C, in the long-term use volume is relatively stable under high temperature. More than 94% silica content.
- Q: The United States of our brick anti-dumping duties?
- . According to the relevant legal procedures, the United States International Trade Commission will make a final ruling on the anti dumping industrial injury before January 6, 2014, if an affirmative determination, the U.S. Department of Commerce will be involved in product release tax anti-dumping order.
- Q: Why is the three oxidation of two silicon is very harmful impurities in silica brick
- Heating calcination is the best way to extend this sort of impurity removal. Remove impurities
- Q: Can not use it two brick
- Acidic silica brick refractory material, has good ability in acid slag erosion
- Q: The difference between clay refractory bricks and refractory brick in the application.
- Clay brick features good thermal shock resistance and low price, but high temperature performance is not well integrated, and the long-term use temperature is not higher than 1300 degrees. It is widely used in low temperature parts of various kilns.
- Q: The formula in the refractory brick, and firing curve, who knows?
- By silica powder, 81-85%, perlite 15-19%, plus the total weight of the main raw materials of the following accessories
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Silica Brick for Cement Kiln - Clay Composite Silica Carbide Brick
- Ref Price:
-
$125.00 - 165.00
/ m.t.
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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