Alumina ceramics are the most common and relatively traditional material for advanced precision ceramics. High purity alumina ceramics have been widely used in many industries as an excellent ceramic material. The material has excellent properties in terms of electrical insulation, high thermal conductivity, high chemical resistance, good wear resistance, and low thermal expansion. Alumina ceramics can be classified into several application grades according to their alumina content. 99% of alumina ceramics are used to make high-temperature crucibles, refractory furnace tubes, and special wear-resistant materials such as ceramic bearings, ceramic seals, and water valves; 95%-96% of alumina ceramics are mainly used as corrosion and wear-resistant components and circuit substrates. To Good Ceramics can provide many different types of alumina, including injection molding, molding, isostatic pressing, slip casting, and extrusion. Do you know the properties of alumina ceramics and their adva

Refractory material is fired from refractory clay or other refractory raw materials. Pale yellow or brownish. Refractory bricks are mainly used for building smelting furnaces, which can withstand high temperatures from 1580 degrees Celsius to 1770 degrees Celsius, also called fire bricks. A refractory material of a certain shape and size. According to the preparation process, it can be divided into fired bricks, non-fired bricks, fused bricks (fused cast bricks), refractory and heat-insulating bricks; according to shape and size, it can be divided into standard bricks, ordinary bricks, special bricks, etc. Refractory bricks can be used as high-temperature building materials and structural materials for building kilns and various thermal equipment and can withstand various physical and chemical changes and mechanical actions at high temperatures, such as refractory clay bricks, high alumina bricks, silica bricks, magnesium bricks, etc. Next, we will introduce the nature of refractory br

Kiln furniture is an essential component in the ceramics firing process, providing the necessary support and structure for ceramic pieces during firing. The right selection of kiln furniture not only facilitates successful firing but also enhances the overall performance of the kiln and the quality

Kiln furniture plays a critical role in the ceramics and pottery firing process, acting as the structural backbone that supports items placed within the kiln. The proper selection of kiln furniture not only influences the safety and efficiency of the firing process but also significantly affects the

With the increasing frequency of use of refractory materials in various industries in recent years, companies have begun to tackle key technical problems and carefully control them. At present, the most difficult difficulty to overcome is the safety of the insulating fire brick, which is its service life. The following are the process management measures taken by our company to prolong the life of the insulating fire brick.

The raw material of Fused Silica Ceramic is fused silica or quartz glass, which is a ceramic product made by crushing, molding, sintering, and other processes. The earliest development was completed by the United States in the 1960s, and mass production was achieved in the United States in 1963. It is a new type of high-purity and high-temperature resistant quartz material. In the following years, my country started the research and application of quartz ceramics in 1972 and realized industrialization in Qingdao, Shandong that year. Compared with quartz glass, quartz ceramics can be regarded as a comprehensive "upgrade" to quartz glass. So what is the performance of Fused Silica Ceramic? Let's see together.

Monolithic refractories are unfired refractories. Foreign countries have developed rapidly since the 1960s, while China only started in the 1980s. And it is mainly used in atmosphere furnaces, and it is rarely used in melting furnaces. The company will improve the performance and quality of monolith