Beijing YuDa Science and Technology Co., Ltd.
Yuda has always adhered to the development philosophy of "serving needs and creating value", based on national strategy, and serving global customers.
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High Strength Burst Resistance and Erosion Resistance Castable
AS-20 High Strength Burst Resistance and Erosion Resistance Castable/Effectively resist the erosion and abrasion of flying sand/Good thermal shock resistance
Summary:
The main raw materials of High Strength Burst Resistance and Erosion Resistance Castable are andalusite and silicon carbide, and the matrix composition is improved by adding ultrafine powder, which is conducive to promoting material sintering and thereby improving the high-temperature performance of castables.
Product features:
Range of application:Kiln Outlet
Technical data:
|
Product Name |
High Strength Burst Resistance and Erosion Resistance Castable |
|
|
Product Code |
AS-20 | |
|
Chemical Composition (%) |
Al2O3+SiC | ≥75 |
|
Bulk Density (g/cm3) |
110℃×24h | ≥2.60 |
|
Modulus of Rupture (MPa) |
110℃×24h | ≥7 |
| 1100℃×3h | ≥8 | |
| 1400℃×3h | ≥8 | |
|
Cold Crushing Strength (MPa) |
110℃×24h | ≥60 |
| 1100℃×3h | ≥80 | |
| 1400℃×3h | ≥80 | |
|
Permanent Linear Change (%) |
1100℃×3h | ±0.2 |
| 1400℃×3h | ±0.4 | |
|
Abrasion Resistance (cc) |
1100℃×3h | ≤4.0 |
Packaging and Storage:
Wooden pallets+thermoplastic film packaging,size 105×85×75 mm and weighs about 1 tons /bag ;Store in a dry, moisture-proof warehouse,storage period is 6 months.
Construction method:
Material vibration.
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.