- Overview
- Product Description
- Our Advantages
- Detailed Photos
- Company Profile
- Foreign Exhibitors
- Certifications
- FAQ
Basic Info.
Packaging & Delivery
Product Description

Refractory Brown fused alumina Description
Item | Index | ||
Grain size(mm) | Standard value | Classical yalue | |
Apparent porosity | 23.0 | ≤5.0 | 3.5 |
1.0-3.1 | ≤7.0 | 5.5 | |
Bulk Density g/cm3 | 23.0 | 23.5 | 3.53 |
1.0-3.0 | ≥3.45 | 3.48 | |
Al2O3 % | ≥99 | 99.4 | |
NaO2 | <0.4 | 0.30 |
The use of Tabular alumina in refractory materials is significant. It is widely used as a main component in aluminum carbon, aluminum-magnesium, magnesia-carbon, magnesium-spinus, aluminum-chromium refractory bricks, or as an enriched alumina component. It can be used in a variety of industries, including steel, casting, ceramics, and other fields. In the steel industry, it is used almost in all stages of ironmaking, foundry, and petrochemical processes.
The production process of Tabular alumina is simple and efficient. The raw materials are melted together, and then a solid-state reaction is induced at high temperature. The product is then cooled slowly and ground into the desired shape.
Tabular alumina has a high refractoriness, which makes it an excellent choice for high-temperature applications. It has excellent thermal shock resistance, creep resistance, and wear resistance, which makes it ideal for use in the production of refractory bricks and other high-temperature materials. Its unique crystal structure and porosity make it an ideal material for high-temperature processes in the steel industry.
In conclusion, Tabular alumina is a high-performance refractory material that has been widely used in various industries. Its high refractoriness, excellent thermal shock resistance, creep resistance, and wear resistance make it an ideal choice for high-temperature applications. With its simple production process and high-quality properties, it is a material that is sure to continue to be a valuable addition to the industrial landscape.

We have two 100% owned BFA plants and one big bag plant. By investing some other refractory plants, we enhance our position of production and quality control for a better price.
Refractory & Abrasive Raw Material & Ferro Alloy :
Brown Fused Alumina, White Fused Alumina, White Tabular Alumina, Black Silicon Carbide, Fused Mullite, Bauxite,Fused Magnesia ,Dead Burned Magnesia, Calcined Alumina etc. Alloy: High-Medium-Low Carbon Ferro Manganese, High Carbon Ferro Chrome, Low Carbon Ferro Chrome, Silico Manganese, Ferro Silicon, Silicon Metal, manganese Metal, Cored Wires,Incoulants,etc.
We are a Flexible Intermediate Bulk container (or bulk bag/ big bag) manufacturer. Product list as below:1. Standard Big Bags,2. Baffled Bags,3. Conical Bags,4. U Panel Bags,5. Tubular Bags or Circular Bags,6. Cross Corner Bags,7. Container Liner Bags,8. Tunnel Loop Bags,9. 1&2 Loop FIBC Bags,10. Ventilated Bags,11. Conductive Bags

Q1: Could I get a sample before placing an order?
A: Yes. A sample as per your requirement can be prepared for approval.
Q2: How can I get an offer?
A: Contact our expert or send us your requriement and quantity.
Q3: What's the Min. Order Quantity (MOQ)?
A: There is no MOQ for regular size. But customized size MOQ: 20MT
Q4: Do you have stocks?
A: Yes, but only for regular size.
Q5: Can I use my marking information on the bags?
A: No Problem.
Q6: How do you deliver my orders?
A: Our experts can recommend you the suitable way based on the quantity and your budget. Normally ,it is by sea.
Q7: I am a big buyer, can I get a competitive price?
A: Yes, you will get our lowest price without quality compromise along with our professional service.As we are working with mainly players in Europe, Asia, America and Afraic.
Q8: What is your quality control?
A: 1.Chemical inspection is performed during Raw material, production and finished products.
2.Physical test is performed for finished products.
Q9: Are you a manufacturer?
Yes, we have 20 years production experience .