White Tabular Alumina
Product Introduction
White Tabular Alumina comes in granular and powder sizes and is essentially pure alumina High density, low porosity, high mechanical strength, high hardness, chemical inertia, impact resistance and wear resistance. Can be used as refractory material.
Features
1. Complete crystallization, High purity up to 99.5% Al2O3 2. Good resistance 3. Low water absorption less than 1% 4. High hardness and toughness 5. High thermal conductivity 6. Excellent thermal shock resistance 7. Good abrasion resistance. 8. High volume stability 9. High anti-bending strength
Application
White Tabular Alumina can be widely used in steel, casting, ceramics and other industries, and its application in the steel industry covers almost the entire process of iron making and steelmaking.
For 40 years, tabulated corundum has been widely used as high performance refractory material for steel, casting, petrochemical and ceramics. Tabular corundum is the leading synthetic high purity alumina aggregate because of its high refractoriness, excellent thermal shock resistance, creep resistance and wear resistance. Although the overall consumption of refractories has declined sharply, especially for steel applications, the use of tabular corundum has increased not only in relative terms, but in absolute terms. The introduction of continuous casting the steady increase in the proportion of amorphous refractories and the violent trend of high quality steel are the driving forces for the development of tabular corundum refractories.
Product Specification
| Composition/type | AL2O3(%) | SiO2(%) | Na2O(%) | Fe2O3(%) | Bulk Density(g/cm³) | Porosity | Moisture |
| MA-35 | ≥99.2% | ≤0.20 | ≤0.4 | ≤0.1 | ≥3.50 | ≤5.0 | ≤1.50 |
| Typical value | 99.5 | 0.1 | 0.36 | 0.08 | 3.55 | 3.6 | 1 |
Photos
FAQ
1 What is the main product?
We are a professional manufacturer and supplier of alumina based products, including alumina ceramic series products, such as ceramic tiles, ceramic balls ceramic tubes; refractory raw materials, such as tabular alumina, white fused alumina, brown fused alumina.
2 Can you provide free samples?
Yes, we can provide it, please send us specific needs, we will choose the right product sample
3 How to ensure the quality of the product
Use tabular alumina as an example. Before shipping, we will take pictures, take samples, and send them to the laboratory for physical testing. It is sent to third -party institutions for chemical testing to ensure product quality
