Special ceramics add a kind of excellent adhesive to it, which can be well reflected in the fact that it has an important influence on the whole process. After cooling, it can have good strength and unusual hardness, resulting in low expansion times.The different chemical composition and structure of special ceramics determine their different special properties and functions, such as high strength, high hardness, high toughness, corrosion resistance, electric conduction, insulation, magnetism, transmission, semiconductor, piezoelectric, photoelectric, electro-optical, acoustooptic, magneto-optic, etc. Due to its special properties, such ceramics can be used as engineering structural materials and functional materials in machinery, electronics, chemical industry, smelting, energy, medicine,...
发布时间:
2018
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07
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02
Number of visits:79
Special ceramics add a kind of excellent adhesive to it, which can be well reflected in the fact that it has an important influence on the whole process. After cooling, it can have good strength and unusual hardness, resulting in low expansion times.The different chemical composition and structure of special ceramics determine their different special properties and functions, such as high strength, high hardness, high toughness, corrosion resistance, electric conduction, insulation, magnetism, transmission, semiconductor, piezoelectric, photoelectric, electro-optical, acoustooptic, magneto-opt...
发布时间:
2018
-
07
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02
Number of visits:79
Zirconia ceramics have been widely used and the market demand is increasing day by day, so now there are more and more zirconia ceramics manufacturers, so how to choose zirconia ceramics manufacturers? Now let's analyze it for you.1. High precision equipment is requiredBecause zirconia ceramics processing difficulty greatly also is extremely high, to the requirement of equipment requires very high precision imported equipment, and this kind of equipment are more expensive in terms of cost, so not every manufacturer has, therefore, the enterprise in the choice of zirconia ceramics manufactu...
发布时间:
2018
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07
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01
Number of visits:70
More than 60 years ago, the industrial application of zirconia ceramics was far from being developed. Around the 1970s, the world began to study the application of zirconia ceramics on a large scale because of its outstanding performance in engineering applications.Zirconia ceramic belongs to a new type of ceramic, and its excellent physical and chemical properties have become a research hotspot in the field of scientific research, and have been widely used in industrial production. It is an important raw material for refractories, high-temperature structural materials and electronic materials...
发布时间:
2018
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07
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01
Number of visits:24
Special ceramics were developed in the 20th century. Under the promotion and cultivation of modern production and science and technology, special ceramics "proliferated" very quickly. According to the chemical composition, there are:Special ceramics have been developed with the rapid development of modern electric appliances, radio, aviation, atomic energy, metallurgy, machinery, chemistry and other industries as well as advanced science and technology such as electronic computers, space technology and new energy development. The main raw materials used in these special ceramics are ...
发布时间:
2018
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07
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01
Number of visits:34
Zirconium dioxide (chemical formula: ZrO2) is the main oxide of zirconium, usually white odorless, odorless and tasteless crystal, difficult to dissolve in water, hydrochloric acid and dilute sulfuric acid. It usually contains a small amount of hafnium dioxide. The chemical properties are not active, and the properties of high melting point, high resistivity, high refractive index and low thermal expansion coefficient make it an important high temperature resistant material, ceramic insulation material and ceramic shader. It is also the main raw material of artificial drilling, and the energy ...
发布时间:
2018
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07
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01
Number of visits:28