High Temperature Resistance Alumina Ceramic donuts 

1. Description 

Aluminium Oxide, Al2O3 is the most widely applied and cost effective technical ceramic material. It offers a combination of superior mechanical strength and electrical properties, wear resistance and corrosion resistance. The maximum working temperature is up to 1700 °C with relatively high thermal conductivity. It is also an electrically insulating material with a high electrical resistivity. The good corrosion resistance makes it insoluble in water and slightly soluble in strong acid and alkaline solution.

We manufactures and provides alumina ceramic components for a wide range of application like Mechanical Equipment, Electronic & Electrical, Oil Drilling, Medical, Chemical Industry etc. According to actual application and customer's requirement, the purities vary from 75%-99% and the forming methods will be different. The forming methods applied in our plant include dry pressing, isostatic pressing, injection moulding, extrusion moulding. With experienced engineers and talented workers, we are confident to offer high quality, high precision, complex components for customers worldwide.

 

2. Main Features

1. Material:alumina ceramic 
2. Using many fine technology such as dry press molding and isostatic press molding.
3. High strength,high hardness,resist to high temperature, wearing and corrosion.
4. It can do a good job under mang bad conditions such as high temperature,high pressure , vacuum, inflammable, explosive,acid,alkali,steam,non-lubricated environments.
5. Preventing material from contamination because of its extreme low wear rate.
Application:Materials for grinding and dispersed,structural ceramics,electronics,refractory ceramics,magnetic material,metallurgy,medicine,food,cosmetics,textiles,printing and dyeing,pigment and other industries.

3.Pacakage 

We often use carton box ,wooden box and pallet to pack Alumina ceramic.
We have professional logistic company, they can deliver to any port in the world and they can offer very good price.