Syndiamond / Alfa Chemistry

Diamond Micron Powder

Diamond Micron Powder

Diamond micron powder refers to diamond with particle size finer than 36/54, including single crystal diamond micron powder and polycrystalline diamond micron powder. Due to the large output and wide application of single crystal diamond micron powder, diamond micron powder generally refers to single crystal diamond micron powder. Single crystal diamond micron powder is produced by grinding and shaping treatment of diamond single crystal abrasive using the special process. Polycrystalline diamond micron powder is made from graphite by a unique directional blasting method. The shock wave of directional blasting of high explosive speed accelerates the metal flying sheet and impinges on the graphite sheet, resulting in the transformation of graphite into polycrystalline diamond.

Characteristics and Applications


01 Characteristics

Polycrystalline diamond micron powder has the characteristics of high toughness, high self-sharpening and high hardness. As a new grinding material, it has irreplaceable advantages in sapphire grinding and processing such as high grinding efficiency, high finish, and will not produce scratches. In addition, it is widely used in electronics, aerospace and other high-tech fields.

02 Applications

Single crystal diamond micron powder has high hardness and good wear resistance. These characteristics make it widely used in cutting, grinding, drilling and polishing and becomes an ideal raw material for grinding and polishing hard alloy ceramics, gemstones, optical glass and other high hardness materials.


Our Products

The production process of diamond micron powder is very difficult. It is not only the process of grain refinement, but also accompanied by changes in crystal structure and surface physical and chemical properties. Alfa Chemistry used advanced methods to manufacture diamond micron powder with the characteristics of strength and toughness. State-of-the-art micronizing techniques assure the diamond micron powder has precisely sizes, shapes, and surface properties. Our products fall into the following categories.

Diamond Micron Powder

Alfa Chemistry can offer all kinds of diamond micron powder with a wide range of specifications such as general diamond micron powder, special diamond micron powder, polycrystalline diamond micron powder and others to serve your various demands. If the products you look for are not in our catalog we would be pleased to offer our custom synthesis service. Please don't hesitate to contact us if you have any requirements.

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Please kindly note that our products and services are for research use only.