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The basic characteristics of synthetic diamond


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2021-08-25

Synthetic diamonds are often cubes, octahedrons and the combination of the two; the color is often yellow, yellowish brown, and the interior is often characterized by colored bands and metal inclusions. The unmelted metal inclusions are needle-shaped, flake-shaped, small columnar or The irregular appearance and metallic luster make synthetic diamonds magnetic.

Synthetic diamonds are often cubes, octahedrons and the combination of the two; the color is often yellow, yellowish brown, and the interior is often characterized by colored bands and metal inclusions. The unmelted metal inclusions are needle-shaped, flake-shaped, small columnar or The irregular appearance and metallic luster make synthetic diamonds magnetic..

  

The basic characteristics of synthetic diamond

 

Synthetic diamonds usually have no fluorescence under long-wave ultraviolet, and often have yellow, green, yellow, and orange fluorescence under short-wavelength. Synthetic diamonds have characteristic banding under ultrashort-wave ultraviolet or cathode rays. Different growth areas show different colors of fluorescence. belt. Synthetic diamond is artificially synthesized in the laboratory and has basically the same physical properties, chemical composition and crystal structure as natural diamonds. At present, the methods of synthesizing gem-grade diamonds mainly include high-temperature and high-pressure synthesis (HPHT synthesis) and chemical vapor deposition (CVD).

With the development of high-tech industries worldwide and the progress of traditional industrial technology, various new materials and new processes have been widely used in many important fields. Abrasives, as important engineering materials and main processing tools, have even more demonstrated Its importance and indispensability in technological progress. In the future, Xinrui Diamond Tools Co., Ltd. will continue to adhere to the company's development philosophy, strive for survival with quality innovation, and develop with integrity and pragmatism.