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structure ceramics

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Sintering process of zirconia ceramics


Zirconia ceramics have excellent properties such as high melting point and boiling point, high hardness, good toughness, good wear resistance, insulators at room temperature, and electrical conductivity at high temperatures, so they are widely used in structural ceramics and functional ceramics. , then what is the sintering process of zirconia ceramics?

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To know Dingding Ceramics in One Article


Dingding Ceramics is the first powder injection molding process (PIM) in China, and has made outstanding achievements in the fields of structure, functional ceramics, tungsten alloys and silicon carbide. Dingding Ceramics follows the corporate culture of "striver-oriented" and believes that in The road ahead will get better and better!

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What is ceramic injection molding and describe the process


Ceramic Injection Molding (CIM) is a new process for preparing ceramic parts developed by combining the polymer injection molding method with the ceramic preparation process. Similar to the metal injection molding (MIM) technology developed in the 1970s, they are the main branches of powder injection molding (PIM) technology, and are developed on the basis of the relatively mature polymer injection molding technology. For mass production of ceramic products with high dimensional accuracy and complex shapes, the use of ceramic powder molding is the most advantageous.

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What is a ceramic watch band/strap


The material of the ceramic strap is a high-tech precision ceramic, the main component is zirconium dioxide, which is fired at a high temperature of about 1500 degrees, which is no different from traditional ceramic products. The physical and chemical properties are very stable, waterproof, high temperature resistance, corrosion resistance, no fading, no flaws on the surface, and can reveal luster under natural light. Compared with stainless steel watches, ceramic watches are lighter in weight, but 10 times harder than stainless steel watches, and ceramic watches are not easy to wear and do not harm the skin.

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Zirconia precision ceramic iphone6/6s case


The 5g era requires faster signal transmission, which is 1 to 100 times faster than 4G. 5g communication will use more than 3GHz frequency spectrum and shorter millimeter wave length. Compared with the metal backplane, the ceramic backplane has no interference to the signal, and has superior performance unmatched by other materials, which is favored by mobile phone manufacturers.