We have occupied a leading position in the field of Castable for iron channel of blast furnace, Bottom refractory brick for glass furnace, Manufacturer of Silicon Mullite Brick and will continue to meet the ever-changing application needs of the world. We always uphold integrity and strive for the full trust of the government, suppliers, customers, and even the whole society. We escort consumers with the highest quality and richest product resources. With keen innovative ideas, firm development beliefs, clear quality awareness and clear commitment to integrity, we are forging ahead in the fierce market competition. We adopt modern management methods, vigorously expand domestic and international markets, and develop in the direction of grouping and internationalization.
1,Description of Corundum Brick:
It uses fused white corundum sand as the main raw material (Al2O3 > 98%) and is fired at 1600℃~1700℃ high temperature after shaping by high-tonnage moulding machine. For this reason, the product has excellent performance, acid resistance, alkali corrosion resistance, good wear resistance and high temperature resistance. It is widely used in iron and steel industry furnace, chemical furnace, incinerator and other high-temperature industrial furnace and so on.
2,Index of Corundum Brick：
Item | Unit | JGYB |
Al2O3 | % | 95 |
Fe2O3 | % | 0.8 |
Apparent porosity | % | 20 |
Bulk density | g/cm3 | 3.1 |
Cold crushing strength | Mpa | 100 |
Refractoriness under load KD | ℃ | 1700 |
Reheating Linear Change 1600℃×3h | % | ±0.2 |
3,Characteristics of Corundum Brick:
1),The main product is corundum phase, Al2O3≥95%, acid, alkali and other slag corrosion resistance is good, the density reaches 3.2g/cm3, and the temperature resistance reaches above 1650℃. The product is applied in the key parts of the kiln, which prolongs the overall service life of the kiln.
2),Corundum Brick are pure white, beautiful,neat edges and corners, small masonry gap.
3),The raw material quality of fused white corundum sand:Al2O3≥98%,the content of other impurities is＜1.0%.
4),Product Packaging:Fumigated Wood Pallet + Thermoplastic Film + Plastic Steel Strip
5),Product Storage: Storage in Ventilated and Moistureproof Warehouse
4,Our strengths:
1) Good product quality, no impurities, long service life
2) Our service is good, providing technical services and product samples for users free of charge.
3) Communication between us is smooth and harmonious, because we are a professional supplier of refractory products and know production technology.
5,Product packaging:
use safe, firm and moisture-proof packing suitable for land and sea transportation
6,Our service:
1)Provide free technical advice for users
2)Free for users to provide product application description
3)Free for users to provide product configuration design scheme
4)Free for users to provide sample,for user testing
7,Our advantages
1)Professional,with more than 20 years of refractory production and operation, stronger technical exchanges and services
2)We have our own Refractory material product production cooperation factory
8.Good feedback of product use effect,the products have been exported to Japan, Pakistan,Australia,the United States, Kenya
9.The manufacturer is a professional manufacturer and can provide complete product index test reports or third-party test reports.
Do you want to find a professional supplier of refractory products?
Do you want to find a stable and credible supplier?
Then please contact with us
Contact me:
Email:wp@cnjingganrefractory.com/sdwenping@163.com
TEL: 86-0533-4188518 / FAX: 86-0533-4188518
Rose:+86-13275332819(wechat/whatsapp number)
Our brand image is the civilized embodiment of our Corundum and Spinel Top-Cap & Spout Refractory Material for Induction Furnace innovation consciousness. Integrity is the foundation of our entrepreneurship, which is reflected in all aspects of the company's operation and development. We roll out the implementation of green development plan, resolutely fight the battle of pollution prevention and control, and strive to be a model of safe development, green development leader.
Hot Tags: corundum brick, China, manufacturers, suppliers, factory, use, property, High purity zirconia refractory brick, Mullite refractory ball with 75 Al2O3, Performance ofWear Resistant High Alumina Brick For Pelletizing Furnace, Cr2O3 12 chrome brick, Mullite cordierite refractory brick, Anti spalling andalusite refractory brick
