High Density Tabular Alumina Corundum
Product Introduction
Tabular corundum is the preferred aggregate for high performance
refractories. Can be used in steel, casting, cement, petrochemical,
ceramics, garbage incineration and other industries. Also can be
used as electrical insulator, kiln and catalyst carrier. High
dielectric strength, thermal conductivity or wear resistance
required.
Application
1. Sliding spout
Good thermal shock stability and wear resistance, is the first
choice of refractory materials for sliding nozzle. And sintered
tabular corundum can just meet its requirements.
2. Ladle castable
With the continuous development of outside - furnace refining
technology, the use environment of refractory materials in ladle is
more and more demanding. The molten steel needs to stay longer in
the ladle to be stirred, heated and eroded by different slags.
3. The fabrication
Prefabricated parts such as breathable brick, block, spray gun and
impact plate are not only a part of ladle refractory lining, but
also play a very important role in steelmaking process itself. The
composite use of sintered tabular corundum, spinel and other
refractory materials can improve the thermodynamic properties of
refractory materials more effectively, that is, improve the wear
resistance and erosion resistance.
Basic Composition
Composition Type | Al2O3 % | SiO2 % | Na2O % | Fe2O3 % | Bulk density (gcm3) | Porosity % | Moisture % |
MA-35 | ≥99.2 | ≤0.20 | ≤0.40 | ≤0.10 | ≥3.50 | ≤5.0 | ≤1.50 |
Typical value | 99.5 | 0.1 | 0.36 | 0.08 | 3.55 | 3.6 | 1 |
Basic Information
Model No | ZBHA |
Bulk density | 3.5kg/cm³ |
Moisure | 1.5% |
Specification | 5-8/10mm, 3-5/6mm ,1-3mm, 0-1mm ,325mesh |
Origin | China |
Production capacity | 15000 tons |
Color | White |
Porosity | 5% |
Transport Package | Jumbo bag |
Trade Mark | HUAO |
HS code | 281810900 |
Packing
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q:Will your company supply samples?
A:Of course,if we have sample in stock,we will be glad to offer you
free samples.
Q:Would it be possible for us to visit your factory?
A:Sure, we welcome you at any time! Seeing is believing.
