Product Description:
Brown Fused Alumina is a type of refractory material that is produced by melting bauxite in an electric arc furnace at high temperatures. This process results in a brownish colored product that has exceptional hardness and toughness. The bauxite is melted in a tilting electric arc furnace, ensuring that the product maintains its high temperature resistance, erosion resistance, machinery strength, and thermal stability. It is widely used as a raw material for manufacturing shaped refractories.
Features:
1. High Hardness
Brown corundum displays an impressive MOH hardness rating of 9.0, second only to diamond. Due to this, it is renowned for its exceptional hardness and wear resistance.
2. High Chemical Stability
One of the most significant features of brown corundum is its high chemical stability. This enables it to withstand harsh environments such as acids, alkalis, and high temperatures with ease.
Technical Parameters:
| Product Name |
Brown Aluminum Oxide |
| Storage Conditions |
Dry, Cool, And Well-Ventilated |
| Crystal Structure |
Hexagonal |
| Shelf Life |
2 Years |
| Industry |
Diamond Tools,Cutting Wheels,Precision Casting |
| Chemical Formula |
Al2O3 |
| Certificate |
ISO9001 |
| Melting Point |
2050 °C |
| Usage |
Derusting,oxidation-skin Removal |
| Density |
3.95 G/cm3 |
| Key Features |
Ceramic Al2O3, ISO9001 |
Applications:
Precision casting
Brown corundum is widely utilized in precision casting, a technique used in the production of highly accurate components for industries such as aerospace, automotive, and medical.
Lining materials
Due to its exceptional ability to withstand high temperatures, brown corundum is commonly chosen as a lining material for furnaces and kilns.
Packing and Shipping:
The Brown Aluminum Oxide is packaged in 25kg bags or 1000kg bulk bags. Each bag is carefully sealed to ensure the product's quality and to prevent any damage during transportation. For smaller orders, the product can also be packaged in 1kg or 5kg bags upon request.
We offer a variety of shipping options to meet our customers' needs. Our products can be shipped by sea, air, or land. We work closely with reputable shipping companies to ensure timely and safe delivery of our products.
Special packaging requirements can also be accommodated upon request. Please contact us for further details.
