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The superior performance of fine ceramics is of great significance to the improvement of the performance of weapons and equipment. It has become an inevitable trend in the development of weapons and equipment to speed up the application of fine ceramics in weapons and equipment and expand its scope of use. However, the expensive machining cost and low reliability have become the “bottleneck” that restricts the application of fine ceramics in weapons and equipment. Therefore, in order to realize the practical and popularization of ceramics in weapons and equipment, the key is to improve the reliability of the use of ceramics and reduce their machining costs. In order to realize Read more

The ceramic spool has strong aging resistance and wear resistance, which determines that the use time of the ceramic spool is far longer than that of other spools. So what are the functions and advantages of the ceramic spool? Next, Pintejin Ceramics gives Let me introduce to you. The role of ceramic valve core Ceramic spools are widely used. Some old-fashioned single-cooling faucets and commonly used valve spools still use copper spools. Copper spools are not as durable as ceramic spools. Ceramic spools are more wear-resistant than copper spools, and will not destroy healthy water quality due to rust. At the same time, in actual use, the quality of ceramic Read more

Pintejin Ceramics is a professional ceramic manufacturer specializing in the production and manufacture of semiconductor ceramic parts. It is a professional ceramic manufacturer integrating calcination, molding, machining and inspection of semiconductor ceramic parts. Semiconductor ceramics are one of the key materials in the development trend of new technology, and the work of information content communication has become a focus. Undoubtedly, semiconductor ceramics have bright development prospects. The following is an introduction to the characteristics and development prospects of semiconductor ceramics by Pintejin Ceramics. Alumina semiconductor ceramic parts The ceramic materials of semiconductor ceramics are mainly zirconia ceramics and alumina ceramics. The two ceramic materials have excellent characteristics such as high Read more

With the continuous development and progress of science and technology, wear-resistant ceramic rods with superior performance have been widely used in various fields, so what should be paid attention to when using wear-resistant ceramic rods? Next, Pintejin Ceramics will introduce to you. 1. The surface temperature should not be too high Even a very durable wear-resistant ceramic rod needs to pay attention to the temperature of the use environment, because its service time will be shortened due to the continuous increase of the use temperature. When the temperature of the wear-resistant ceramic rod exceeds the upper limit of the furnace, the oxidation rate will be accelerated and the service time Read more

Alumina ceramics are divided into various types such as 95 alumina, 998 alumina, 995 alumina, etc. due to their different alumina content. 99 alumina ceramic is a kind of high purity, and its mechanical properties will be stronger. Do you know the characteristics and application of 99 alumina ceramics? The following will be introduced by Pintejin Ceramics Factory about the characteristics of 99 alumina ceramics. and applications. 99 alumina ceramic rod Before introducing the characteristics of 99 alumina ceramics, first understand the 99 alumina ceramics. 99 alumina ceramic materials are often used in chemical and physical grinding environments, especially high-purity alumina is a very good material for the production of Read more

What are the advantages of zirconia ceramic rods over traditional ceramic rods? Traditional ceramic rods are made from traditional ceramic clay as raw material. With the development and needs of science and technology, traditional ceramics have obviously been unable to meet people’s needs. Especially in terms of industrial ceramics, we need ceramic rods with better performance, so the ceramic rods made of zirconia material came into being. To give a simple example, the zirconia ceramic blade is currently the sharpest and hardest in the world, enough to see its advantages. Generally, in the internal parts of rockets and missiles, there will be nose cones and wave-transmitting ceramic radomes. These are Read more

Tape casting, also known as belt casting method and doctor blade method, is an important molding process for thin ceramic materials. The process was first used by GN. Howatt is used in the field of ceramic forming and has been used in the production of single-layer or multi-layer thin-sheet ceramic materials since it was patented in 1952. The tape casting molding equipment is relatively simple, the process is stable, the continuous operation is possible, the production automation is convenient, and the production efficiency is high. The disadvantage of tape casting is that the binder content is high, so the shrinkage rate is large (up to 20%). At present, this process Read more

Zirconia ceramic spool is a better spool, which has the characteristics of strong wear resistance and good sealing performance. The heart of the faucet is its valve core. To choose a good faucet, you must first understand the valve core of the faucet. Now the common valve cores mainly include: stainless steel valve core, copper valve core and ceramic valve core. The stainless steel valve core is a kind of faucet valve core with high technology content at present, but if the stainless steel material is not qualified, it is easy to rust and pollute the water quality. The copper spool is the heaviest and most expensive spool. It also Read more

Pintejin Ceramics Factory is a manufacturer specializing in the production of structural ceramic parts. Structural ceramics are a type of fine ceramics. This type of ceramic has a series of advantages such as high temperature resistance, corrosion resistance, wear resistance, erosion resistance, etc. The following is a brief analysis of structural ceramics by Pintejin ceramics. Classification of structural ceramics for structural alumina ceramic tubes: There are many types of structural ceramics, which are classified into the following series according to raw materials: Oxide ceramics, mainly including alumina ceramics, zirconia ceramics, mullite ceramics, etc.; Carbide ceramics, mainly including silicon carbide ceramics, titanium carbide ceramics, boron carbide ceramics, etc.; Boride ceramics, There Read more

Zirconia ceramic plastic clay mass is a plastic-viscous system composed of solid phase, liquid phase and gas phase, and is composed of powder, binder, plasticizer and solvent. The important difference between zirconia ceramic plastic clay mass and slurry is the difference in solid-liquid ratio. The water content of zirconia ceramic plastic mud is generally 19% to 26%, while the water content of the slurry is as high as 30% to 35%. There are two forces between the particles of the mud mass: Suction, mainly van der Waals force, electrostatic attraction and capillary force. The suction range is about 2nm. The capillary force is the main source of the gravitational force Read more