Alumina ceramic chip good or bad identification method is introduced

Alumina ceramic chip good or bad identification method is introduced

Alumina ceramic sheet because it has a strong high temperature resistance, corrosion resistance, so now has been used very widely, then we know how to identify the good and bad of an alumina ceramic sheet? The following is by the Meicheng ceramic manufacturers to focus on the introduction of the next.

Alumina ceramic sheet it is rare metal oxide as a solvent, after 1700℃ high temperature calcination, and the formation of special steel jade ceramics. Therefore, it has the advantages of high melting point, high hardness, good wear resistance and light weight. In fact, the hardness of alumina ceramic sheet has far exceeded the wear resistance of wear-resistant steel and stainless steel, and the wear resistance is equivalent to 266 times that of manganese steel. According to the current market utilization rate survey shows, because alumina ceramic is a high-precision raw material, so its density of 3.5g/cm3, only half of steel, in use can greatly reduce the load of equipment, and its service life is more than ten times similar products, so it has become an essential material in many products.

How to identify alumina ceramic pieces?

The best way to identify is through the surface of alumina ceramic plate identification, good alumina ceramic plate surface is very smooth, no black spots on the surface, uniform color, secondly we can identify alumina ceramic plate by measuring density, by measuring density can know the content of alumina, there is another way is to do wear-resistant test to identify the quality of alumina ceramic plate.

Everything has two sides, as alumina ceramic sheet is no exception, there are advantages will have disadvantages, then a brief introduction to the advantages and disadvantages of alumina ceramic sheet:

First of all, let's talk about the advantages: alumina ceramic sheet has high mechanical strength, wear resistance, corrosion resistance, impact resistance, good thermal stability, rich raw materials, low price, environmental protection and pollution-free products.

Let's talk about the shortcomings of alumina ceramic sheet: low post-processing capacity, the product is not suitable for recycling.

That's what Meicheng Ceramics brings to you. Meicheng Ceramics is an electronic ceramic enterprise integrating R&D, production and sales.

It is a listed enterprise. It is located in the electronic Ceramic Industrial Park of Xinhua County, Hunan Province, covering an area of 8W square meters. Mainly engaged in: zirconia ceramics, alumina ceramics, talc porcelain and other non-oxide ceramics research and development and application.