Mullite Bricks for Blast Furnaces
Mullite Bricks for Blast Furnaces/Low apparent porosity/Higher refractoriness under load/Good anti-creep performance/Excellent resistance to chemical erosion properties
Summary:
Mullite Bricks for Blast Furnaces using artificial electromelting or sintering mullite raw material as the main raw material, through high pressure molding, high temperature sintering, the main mineral composition is mullite . The product has the characteristics of low porostomy rate, high load weight softening point, good creep resistance performance and excellent chemical erosion resistance performance. It is one of the advanced "ceramic cup" materials for large blast furnace, and also the middle and high grade refractory material for hot blast furnace and other industrial furnaces.
Product features:
- 1. Low apparent porosity
- 2. Higher refractoriness under load
- 3. Good anti-creep performance
- 4. Excellent resistance to chemical erosion properties
Range of application:
Large blast furnaces and hot blast furnaces and other industrial furnaces used in medium and high-grade refractory materials
Technical data:
| ltem |
Mullite Bricks
for Blast Furnaces
|
| Al₂O₃ % min |
70 |
| Fe₂O₃ % max |
0.8 |
| Refractoriness ℃ min |
1800 |
| RUL ℃ min |
1650 |
| P.L.C % 1500℃×2h |
0~0.4 |
| A.P % max |
18 |
| CCS MPa min |
100 |
Packaging and Storage:
Wooden pallets+thermoplastic film packaging,size 110×80×70 mm and weighs about 1.4 tons /pallet ;Store in a dry, moisture-proof warehouse,storage period is 24 months.
Construction method:
Use refractory mortar for construction.
YuDa’s Expertise
Beijing Yuda's main business includes refractory materials, insulation materials, wear-resistant materials, metal materials, and provides refractory material diagnosis, design, research and development, manufacturing, construction, and maintenance services. For many years, we have been committed to providing our customers with the highest quality products, the most comprehensive services, and the most accurate solutions, saving them time, effort, and money, and ensuring the stable operation of high-temperature kilns. At the same time, we can also provide engineering general contracting services such as refractory material selection, design, installation, and maintenance, optimize refractory material configuration, improve the synergy between refractory materials and processes, increase kiln operation rate, and provide you with comprehensive nanny style services.
Contact Us
If you have any questions, please feel free to contact us and we will be happy to serve you, thank you for your support.Yuda has always adhered to the development philosophy of "serving needs and creating value", based on national strategy, and serving global customers.
E-mail: bjydnh@163.com
WhatsApp:+86 17822353985
We look forward to assisting you with your refractory needs and providing you with the best solutions for your industrial applications.
