10-14um Grade HID PCD Monocrystal High Purity Micron Diamond Powder

High Purity 10-14um HID PCD Micron Diamond Powder Single Crystalline

Description:

Synthetic diamond powder is mainly used in grinding and polishing processes. Users often require the lowest diamond concentration and the fastest cutting speed to obtain the best surface roughness and surface quality of the workpiece. To achieve such a high use effect, high-quality micropowder should be controlled from the following aspects: (1) The strength of the diamond raw material should be high, so that the quality of the micropowder produced is better, and the wear resistance and cutting force are better. Micropowder made of yellow material in the market. The micropowder made of low-tech materials produced by small manufacturers has relatively poor wear resistance and cutting force, that is, the micropowder made of green materials. When polishing hard non-metal materials such as crystal and zircon, fine powder of good quality should be used. Poor quality powder has no cutting force and can not grind off the convex marks on the surface, so it is not easy to polish. (2) The size and content of coarse particles should be strictly controlled. Coarse particles should be controlled within the scope specified by national standards, the less the better. Larger particles are larger than coarse particles, which are likely to cause scratches on the workpiece. This is absolutely not allowed. (3) For particle size distribution, the higher the concentration, the better. (4) The shape of the particles. The fine powder with good roundness has a better effect in polishing. The block, multi-edge, multi-edge, low-magnetic and high-strength fine powder has good application effects in the diamond electroplating wire saw. The general shape of the fine powder, such as strip, Blocks and flakes are relatively sharp, and are mostly used in resin bond grinding wheels.

Particle Size Distribution Specification for Superabrasive Grains

Feature:

Good & stable dispersion and suspension ability for both water-based and oil-based agent to ensure the grinding and polishing efficiency; narrow PSD, high content of very blocky shape particles, good heat resistance, high wear- resistance.

Complete sizes available.

Characteristics:

High purity with PPM level, narrow PSD, high content of very blocky shape particles, good & stable dispersion and suspension ability.

Application for Grade HID PCD/PDC Micron Diamond:

Without the need of further treatment, directly for making PCD/PDC, and diamond slurries for lapping, grinding, polishing on many kinds of material surface including needing special conditioning.