Alumina ceramics’ main characteristics
Alumina ceramics, a ceramic material containing alumina (Al2O3) is used in thick-film integrated circuits. High conductivity and mechanical strength are all characteristics of alumina ceramics. You will need to use ultrasonic cleaning. One type of ceramic is Alumina ceramics. It has many uses. Alumina ceramics are becoming more popular in today’s society because of their superior performance.
High temperature, corrosion resistance, good insulation and wear resistance are some of the properties that alumina industrial ceramics offer. They are popularly used in many industries, including electronics, chemical, refractory, and machinery. Let’s take a look at some uses for alumina.
The main uses of alumina in industrial ceramics
1. The major components of both ruby and sapphire consist of alumina industrial clays. These will display different colors due to other impurities. Ruby is composed of chromium dioxide, and is red. Sapphire has iron oxide (and is also blue), and sapphire has titanium oxide (and is green).
2. The content of industrial ceramics containing alumina is highest among the major component, bauxite.
3. Aluminum is resistant to corrosion in air thanks to industrial ceramics made of alumina. The reaction of pure aluminum with oxygen in the atmosphere is quite simple. A thin aluminum oxide film can be formed to protect the aluminum surfaces exposed to air.
Aluminum can’t be further oxidized by the layer of alumina ceramic film. Anodizing is a method that allows you to increase the thickness this oxide film.
4. Aluminum is an excellent conductor of heat and electricity. Because of its high hardness and adaptability, carborundum is an aluminum crystal. It is ideal for use with abrasive materials as well as cutting tools.
Luoyang Tech Co., Ltd. is an Alumina powder supplier. We have over 12 years’ experience in developing chemical products. You can pay by credit card, T/T (West Union), Paypal or bank transfer. We will send the items to overseas customers via FedEx or DHL.
Send us an enquiry if you’re looking for Al2O3 powder of high quality.
