Mechanical industry field

As a grinding tool application

Synthetic diamond can be made into various forms such as grinding wheels, grinding stones, emery cloth, sandpaper, and grinding paste for grinding applications. Diamond grinding tools are tools for grinding cemented carbides.

As a cutting tool application

Diamond polycrystalline compact or natural large single crystal is used to make turning tools, canning knives, milling cutters, reamers, etc., which are used for precision machining of non-ferrous metal parts on automobiles, aircrafts, and precision machinery, as well as non-metallic materials such as plastics and ceramics. It is an important type of high-speed and high-precision cutting tools.

Used as a sawing tool

Diamond sawing tools are divided into two categories. One category of sawing cutters mainly includes circular saws, band saws, and wire saws used for cutting granite, marble, artificial cast stone, and concrete; the other category consists of inner and outer circular saw blades used for cutting precious metals, semiconductor materials, and fine ceramic materials.

Used as a drilling tool

Drilling tools include drill bits, reamers, and construction casing drills used for exploration and mining in industries such as geology, petroleum, coal, and metallurgy. In these fields, diamond drill bits are widely used.

Optical application field

Among various solid-state thin films, diamond exhibits a broad transmission spectral band, allowing visible and infrared light to penetrate well within it. Additionally, diamond boasts excellent radiation resistance, making it suitable for use as a laser window or other lens materials, as well as an optical protective coating. twenty-five

Application areas of electronics

Diamond films are considered ideal materials for electronic components used in high-power, high-frequency, and harsh environments due to their excellent properties such as high carrier saturation velocity, high breakdown voltage, low dielectric constant, and high thermal conductivity. They have the potential to be used in the fabrication of ultra-high-speed computer chips, high-voltage high-speed switches, and solid-state power amplifiers in the microwave and even millimeter-wave bands. twenty-six

Jewelry field

Gem-quality diamonds are primarily used in the production of diamond rings, necklaces, earrings, corsages, crowns, scepters, and other jewelry items, as well as in the collection of rough diamonds. According to statistics, diamond transactions account for approximately 80% of the total annual jewelry trade worldwide.