Production practice and a large number of studies show that: low porosity, high density alumina ceramics have excellent structural properties. High density means that the crystal grains in the ceramic body are tightly arranged, and it is not easy to form destructive breakthrough points when subjected to external loads or corrosive substances.

In order to obtain alumina ceramic materials with high wear resistance, not only should it be considered to have high density, flexural and compressive strength, but also to increase its hardness and fracture toughness, and these properties are in line with the obvious characteristics of alumina ceramics. The microstructure (closed porosity, grain size, distribution of glass phase, etc.) and its wear mechanism are closely related.

We are specialized in producing high purity alumina ceramics.

1, alumina ceramic pipe: all kinds of wear-resistant, high-temperature ceramic lined pulverized coal, tailings, slag slurry, slurry pipeline, elbow, elbow tube, pulverized coal burner, coal mill export, coarse and fine powder cyclone separator, chute, hopper, storage bin, mine magnetic separator beneficiation barrel body;

In terms of application scenarios, 99.3% alumina ceramic tubes are highly adaptable and widely used in multiple booming industrial sectors. I. Iron and steel plant: 1. Lining of cylinder mixer of sintering machine 2, drum package ceramic rubber 3. Fan impeller 4, disc feeder, dry trough 5, coke hopper, converter bin, coke tank weighing hopper, cyclone dust collector

According to industry technical experts, the excellent wear resistance of alumina ceramic tubes stems from their dense and stable sintered crystal structure of high-purity alumina.

Generally for not very dirty alumina ceramic tube, cleaning is very easy, because only need to use some clean water to wash it can.Because it is very wear-resistant, so you can also use some relatively large friction cleaning tools to clean it, no matter how much you use will not cause any loss to it, so we do not have to worry about this.I

With the continuous development of science and technology, the use of alumina ceramic tube is more and more widely, alumina ceramic tube will be dirty for a long time, so how to do the alumina ceramic tube dirty?

In recent years, with the rapid development of high-end manufacturing, new energy, electronic semiconductors and other fields, the market's performance requirements for alumina industrial ceramics have continued to rise, and production technologies have achieved continuous innovation and breakthroughs.

Alumina ceramics are categorized into multiple grades including 85%, 90%, 95% and 99% alumina ceramic based on their alumina content. Products of diverse specifications suit differentiated industrial application scenarios, featuring outstanding cost performance and superior comprehensive properties.