Corundum Mullite Bricks Corundum Mullite Bricks have stable quality and excellent durability. These products are made mainly of cordierite, mullite, corundum of high purity. These brick have low porosity, excellent hot strength and creep resistance, and good volume stability at high temperature, and have been developed to meet the most demanding specifications for various industrial applications.
Corundum Mullite Bricks Application:
They are new good refractories used for glass furnace, cement kiln, heater molten steel ladle, metallurgical furnace for nonferrous metals and furnace for chemical engineer industries.
Corundum Mullite Bricks Features and advantage:
high cold crushing strength,
high refractoriness under load,
excellent thermal shock resistance, resistance to corrosion, erosion and spalling.
Packing of Corundum Mullite Bricks: Standard export wooden pallet with PET strap fixed,
paper or non-woven fabrics between layers,
finally wrapped with plastic shrink film from outside.
Shipping of Corundum Mullite Bricks: By vessel or by train from any Chinese port, Samples can be delivered by International express.
Index
| Properties | High-purity corundum bricksDL-98 | Ordinary corundum bricksDL-95 | Ordinary corundum bricksDL-90 | Mullite corundum bricksMDL-80 |
| Al2O3% | 98.5 | 95 | 90 | 80 |
| SiO2% | 0.3 | 3.0 | 9.0 | 18 |
| Fe2O3% | 0.2 | 0.2 | 0.5 | 0.5 |
| Bulk density,g/cm3 | 3.0 | 2.95 | 2.9 | 2.75 |
| Cold Crushing strength MPa | 75 | 100 | 100 | 60 |
| Refractoriness under Load (0.2MPa ºC) | 1700 | 1650 | 1650 | 1700 |
| Permanent Linear Change(%)1600°C×3h | 0.2 | 0.2 | 0.2 | 0.3 |
| Thermal shock resistance 1100°Cwater cool(Times) | 6 | 10 | 10 | 20 |
| Application | High temperature industrial furnace |
Our Advantage: 1. We are a manufacturer, which can control the cost easilier than trade company also can give you answer more quickly.
2. As a manufacturer, we know much in technique and can give you more support in technique problem.
3. Professional and experienced service team, specialized in refractory production ,more than 10 years.
4.Our products are complete in specifications with various of sizes.
5. We enjoy a good reputation in the customers in domestic and overseas markets.
6. Large production capacity, short lead time of products.
7. 24*7 online service.
8. OEM service available We also can according to your need to customize different type required.
Any interest in my product ,pls feel free to contact with me, you also can call me directly.
I am here waiting for you.
Sinocean Industrial Limited is an investor, producer and supplier of calcined bauxite & refractory products to a wide variety of industries throughout the world.
Our factory has the well-equipped facilities and excellent skills throughout all stages of production, which makes annual capacity exceeds 60, 000 tons. Good quality raw materials, process making strictly, uniform sintering and compact structure, which gained the superior and satisfactoried bauxite. Based on bauxite, we develop different kinds of refractory fire bricks and castables serving steel plant, iron making plant, glass factory, cement plant etc.
Sinocean mainly produce welding grade bauxite, HFST bauxite, porcelain insualtor bauxite, cement grade bauxite, refractory grade bauxite, refractory fire bricks, refractory castables, insulation materials, and further more, we have close relationship with producers ofdead burnt maganisiaand calcined kaolin due to our long business involved in refractory and abrasive industries.
Sinocean is growing fast but always holds principle of first quality, best service and last price. Sinocean has become one global leading supplier of calcined bauxite.
