Factory Direct Supply Wear-Resistant Alumina Ceramic Tiles/ Aluminum Oxide Plate

Each of our electric smoker heating element, Alumina Ceramic Boat, high alumina ceramic wear resistant tile is designed to be more flexible in structure, safer in use, practical, and does not occupy a position. We establish a high quality, high efficiency and stable competitive team with common ambition and strict organization. We take the continuous product update and strict quality assurance as the cornerstone so as to make the professional products and services throughout the country and export overseas. We believe that compliance with laws and regulations, corporate governance, and risk management are fundamental for companies to win the trust of their customers. In this way, we can enrich our life style and promote a better living environment for the global community.

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

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℃.

We wholeheartedly provide customers with high-quality Factory Direct Supply Wear-Resistant Alumina Ceramic Tiles/ Aluminum Oxide Plate and customer service full of our company's outstanding spirit. We promise we have now the ability to offer excellent quality and reasonable price items for customers. Our company continuously develops new products and introduces advanced production technology on the basis of further improving products according to the needs of market development. Our products are advanced in design, enjoy a high reputation among the peers, and are deeply trusted by users!

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