Fused Cast Azs Fire Bricks for Boiler Refractory
| Price: |
US $ 1/Piece |
| Min Order: |
1000/Piece |
| Pay Type: |
T/T,Western Union |
Product Specifications
| Prod Model: |
AZS-41 |
| Al2O3: |
Min 48.5% |
| Zro2: |
Min 36% |
| Sio2: |
Max 14% |
| Fe2o3: |
Max 0.1% |
| Bulk Density: |
3.70 |
| Apparent Porosity: |
1.0% |
| Bubbling Tendency, Max: |
0.5% |
| Density: |
3.4- 3.95 g/cm3 |
| Color: |
Pure White |
| Sample: |
Free |
| Refractoriness (',℃): |
1580< Refractoriness< 1770 |
| Feature: |
Long Time Materials |
| Type: |
Refractory Material |
| Shape: |
Brick |
| Material: |
Fused |
Product Description
Fused Cast AZS bricksFused Cast AZS Refractory bricks products of AZS series of oxidation are made of qualified raw materials by using specially designed electric arch furnace and undergoing the casting process through long-arc melting furnace and oxidation. This kind of casting process hardly suffers any carbon pollution from the electrode Due to the application of such casting technology and high-purity raw materials, AZS brick of oxidated electrocast zirconia-alumina products are possessed of special and high quality of erosion resistance of glass liquids. In addition, it has the minimal pollution to the glass. AZS-33 AZS-33 bricks are excellent in preventing the pollution of glass liquids. The possibility of causing glass stones, bubbles and basic glass phase precipitation is quite slim. It can be applied to the upper structure of melting pool, the tank wall corner tiles,paving bricks and other approaches as well. AZS-36 AZS-36 bricks are the standard Fused Cast AZS Refractory bricks brick which boasts of the quality of particularly high corrosion resistance of glass liquids and low pollution. More than that, it has a balanced performance in the above two aspects. It can be applied to the direct access of glass furnace and glass liquids, such as melting tank wall corner tiles, paving bricks and charging door. AZS-41 AZS-41 bricks are the best oxidated zircon corundum brick which possesses the quality of highest corrosion resistance of glass liquids and excellent low pollution of glass liquids. It can be applied to the locations of glass furnace which requires particularly high corrosion endurance, such as full-fused furnace, liquid pumps, furnace ridge, bubbling brick and bricks of charging door corners. Specifications | Items | AZS #41 | AZS #36 | AZS #33 |
| Al2O3, min | 45.5% | 48.5% | 49.5% |
| ZrO2, min | 41% | 36% | 33% |
| SiO2, max | 12% | 14% | 15.5% |
| Fe2O3, max | 0.1% | 0.1% | 0.1% |
| TiO2, max | 0.05% | 0.05% | 0.05% |
| Na2O, max | 1.2% | 1.3% | 1.4% |
| Bulk Density, g/cm3, min | 3.80 | 3.70 | 3.60 |
| Apparent Porosity, max | 1.0% | 1.0% | 1.0% |
| True Density, g/cm3, min | 4.0 | 3.95 | 3.85 |
| Cold Crushing Strength, Mpa, min | 350 | 350 | 350 |
| Softening Temperature Under Load (0.2 Mpa), °C, min | 1700 | 1700 | 1700 |
| Bubbling Tendency, max | 0.5% | 0.5% | 0.5% |
| Exudation Temperature of Glass Phase, °C, min | 1400 | 1400 | 1400 |
| Corrosion Resistance to Glass Melt (mm/24hrs), max | 1.0 | 1.2 | 1.3 |
| Thermal Expansion, 1000°C, max | 0.8% | 0.8% | 0.8% |
| Baddeleyite Crystalline Phase, min | 12% | 11% | 10% |
| Corundum-Baddeleyite Eutectic Crystalline Phase, min | 70% | 70% | 70% |
| Glass Phase, max | 18% | 18% | 18% |
Pictiure of products:
Packing :
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.
