
Aluminum Titanium Oxide-CAS: 37220-25-0-Al2tio5-Ceramic Powder
Alumina ceramic plate is widely used in sheller blades, textile industry guide wheels, ceramic guide rails and other industries.
With convenient transportation access, all of our Ceramic Fiber Cloth, Alumina Ceramic Sheet, Aluminum Titanate comply with international quality standards and are greatly appreciated in a variety of different markets around the world. We will continue to innovate the talent mechanism and build an efficient human resource management system. Pioneering and innovative, never-ending is our goal. For many years, we have always adhered to the business philosophy of "people do not have me, others have me fine", keeping up with the forefront of the world's advanced technology and advanced craftsmanship, and introducing advanced technologies and components in a timely manner. To improve the quality of our products.
Description
Alumina ceramic plate is widely used in sheller blades, textile industry guide wheels, ceramic guide rails and other industries.
Properties of Alumina Ceramic Plate
With the characteristics of high density, good wear resistance, corrosion resistance and high chemical stability.
Craftsmanship
Powder preparation
The alumina powder entering the factory is prepared into powder materials according to different product requirements and different molding processes.
The particle size of the powder is below 1μm. If high-purity alumina ceramic products are manufactured, in addition to the alumina purity of 99.99%, ultra-fine pulverization and uniform particle size distribution are required.
When extrusion molding or injection molding is used, binder and plasticizer should be introduced into the powder, generally thermoplastic plastic or resin with a weight ratio of 10-30%. The organic binder should be at a temperature of 150-200 with alumina powder.
Mix uniformly under the bottom to facilitate the molding operation. The powder raw material formed by the hot pressing process does not need to add a binder. If semi-automatic or fully automatic dry pressing is used, there are special technological requirements for the powder, and the powder needs to be processed by spray granulation to make it spherical, so as to improve the fluidity of the powder and facilitate the automatic filling of the mold during the molding. wall. In addition, in order to reduce the friction between the powder and the mold wall, it is necessary to add 1 to 2% of lubricants, such as stearic acid, and binder PVA.
When dry pressing is desired, the powder needs to be sprayed and granulated, and polyvinyl alcohol is introduced as a binder. A research institute in Shanghai developed a water-soluble paraffin to be used as a binder for Al203 spray granulation, which has good fluidity under heating. The powder after spray granulation must have good fluidity, loose density, and flow angle friction temperature less than 30℃. Ideal particle gradation ratio and other conditions to obtain a larger green density.

Data Sheet
Index | Value (%) |
Al2O3 | 99.3 |
SiO2 | 0.3-0.5 |
CaO+MgO | 0.2-0.3 |
K2O+Na2O | 0.15-0.3 |
Fe2O3 | <0.05 |
Others | <0.05 |
Q&A
1. What is our advantages?
We have stable products quality and delivery time and we also have rich experience in exporting field.
2. What is the working temperature?
The working temperature is usually at 1700℃.
In addition, our company has strong technical force, complete management system, a professional research team, advanced production line, advanced production equipment, advanced management mode and modern information network system, and we can provide high-quality and low-cost Aluminum Titanium Oxide-CAS: 37220-25-0-Al2tio5-Ceramic Powder to all walks of life. What we pursue is noble sentiment and quality, and we are committing to treat people with integrity, focusing on doing things, paying attention to national integrity, and pursuing great benefits with justice. The good development prospect of our company has attracted several investment institutions.
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