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Why wear-resistant ceramic tiles are so resistant to wear?
08-20-2020

Wear resistant  tile is a new type of ceramic with very good wear resistance, high hardness and light weight. Zawa company will briefly introduce why wear-resistant ceramic linings are so resistant to wear,as below:

 

Wear-resistant ceramic lining is a key part of wear-resistant solution for the machine and equipment.It has the advantages of strong capacity, high crushing capacity, low cost and high added value. It is widely used in mining, metallurgy, chemical, energy, cement, coal and other fields. With the vigorous development of the mining machinery field, the field of wear-resistant accessories is the key component. Driven by the markets of all countries in the world, the development of the entire field has gradually shown an excellent upward trend.

 

1.Wear-resistant ceramics also have very good wear resistance under the support of excellent hardness. The wear resistance of wear-resistant ceramics is 266 times higher than that of manganese steel and 171.5 times that of high-chromium cast iron. It can be used in a variety of high-wear environments. Under the same conditions of use, the service life of wear-resistant ceramics can reach more than ten times that of general wear-resistant materials.

2.The hardness of wear-resistant ceramics is very high, and its Rockwell hardness is HRA80-90. In other words, wear-resistant ceramics are high-hardness materials with hardness second only to diamond, and their hardness is much higher than that of stainless steel and wear-resistant steel.

3.The weight of wear-resistant ceramics is relatively light, and its density is 3.62-3.65g/cm3, which is only half of the density of steel. Therefore, wear-resistant ceramics are the main material for wear protection, which can effectively reduce the weight of mechanical equipment. Increase the service life of mechanical spare parts.

 

The installation of wear-resistant tile mostly uses strong glue to paste the wear-resistant ceramics on the surface of the mechanical spare parts. After the wear-resistant ceramics are installed by pasting, they can be used for a long time without falling off, which can effectively protect the mechanical spare parts. . When the working temperature of machinery and equipment is high, inlay technology can be used to composite wear-resistant ceramic linings and metals. Flexible composite technology can be adopted through the working environment of different machinery and equipment, which greatly improves the wear resistance of machinery and equipment and to reduce input costs for customers.

 

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