Industrial grade :

Size: 1-25 mm
Nitrogen content: 50-100 ppm
Young's modulus: 1150 ~ 1300 GPa
Microhardness: 80 ~ 150 GPa

Orientation: Ordinary (six sides 100), special (up and down 100, four sides 110), custom 2pt (up and down 110)

Hami-diamonds CVD single crystal diamond products have been widely used in precision tools, used for processing gold, silver, copper, aluminum and other non-ferrous metals and graphite, carbon fiber, ceramics and other hard and brittle materials, according to customer requirements.

To help customers crack, grinding, welding cracks and other professional problems!

Optical grade :
Available size: within 10*10*2 mm
Thickness: 0.05-2.0mm
Optical transmittance: 60%~71% (theoretical maximum)
Product picture: double-sided polished IMG_7435

Widely used in manufacturing, costume jewelry, optical window, semiconductor devices and national defense, aerospace and other key technology fields.