Alumina Silicate Ceramic Fiber Board Fireproof Refractory Material
Description
Technical Parameters
We can constantly satisfy our respected customers with our good high quality, good price tag and good support due to we have been additional specialist and extra hard-working and do it in cost-effective way for Alumina Ceramic Tiles, Wear Compound, Alumina Ceramic Lined Cyclones. Our company is a large-scale comprehensive enterprise integrating production, sales, processing and customization. We welcome all of the clients and friends to contact us for mutual benefits. Our company adheres to the business philosophy of 'ensuring first-class quality and maintaining first-class reputation' and adheres to the principle of 'customer first' to provide high-quality services for customers. From production to sales, we have a set of strict management mode, and the product quality is excellent.
Product description
Artificial Graphite Petroleum Coke is made from high quality petroleum coke under a temperature of 2800ºC.And,it is widely used as the best kind of recarburizer for producing high quality steel,special steel or other related metallurgical industries,because of its high fixed carbon content,low sulfur content and high absorb rate.
Besides,it also can be used in plastic and rubber production as an additive.
Applications
1. Widely used in steel smelting works,precision castings as carbon raisers;2. Used in foundries as modifying agent to increase the quantities of speroidal graphite or improve the structure of gray iron casting thus upgrade the class of gray iron casting ;
3. Reducing agent/reductant in chemical industries;
4. Refractory materials ,etc
Product Specification
Chemical composition (% by weight)
| White tabular alumina | ||||||
| usages | specifications | Chemical component(%) | ||||
| Al2O3 | Na2O | SiO2 | Fe2O3 | |||
| refractory | 0-1mm | 99.2min | 0.4max | 0.2max | 0.1max | |
| 1-3mm | ||||||
| 3-5mm | ||||||
| 5-8mm | ||||||
| 8-12mm | 99.0min | |||||
| Fines | -180# | |||||
| -240# | ||||||
| -325# | ||||||
| Bulk Density | 3.5g/cm3 | |||||
| Apparent Porosity | 5.0% max | |||||
| Moisture | 1.5%max | |||||
| Customized size are available |
