Harmony Industry Diamond (H.I.D.)
Place of Origin: | Zhengzhou China (Mainland) |
Brand Name: | Harmony |
Production method: | Ultra detonation |
Size: | 0.05 - 60um |
Color: | Grey |
MoQ: | 500 carats |
Application: | Precision polishing and lapping in semiconductor wafers |
Packaging: | Plastic bag/bottle, carton |
HS Code: | 71051020.00 |
OEM/ODM: | Size tailord |
Our polycrystalline diamond is produced by detonation with high energy explosive, the high explosive heat and high detonating pressure change the graphite into poly diamond, and its structure is similar to natural carbonado diamond. Because synthesis time is very short, there are some lattice defects inside the crystal, almost all the diamond particle is composed by integrating the micro crystallites size of less than 20nm together through sharing the crystal face. In processing special material, poly diamond will not scratch the workpiece’s surface, because its compressive strength and impact strength are far below common diamond products. Under certain pressure, microcrystal grain of poly diamond particle surface will continuously peel off and form new cutting edge.
These characteristics provide solutions for grinding and polishing some high hardness special materials rapidly. Experiments show that the removal rate of poly diamond is 2-4 times higher than common diamond and without scratches. Based on years of mature experience of monocrystalline diamond powder, we have successfully resolved the technical processing issues of polycrystalline diamond, such as crushing, reshaping, purifying, grading etc. We supply bulk polycrystalline diamond powder consistent with the standard requirements of monocrystalline diamond powder.
Size Grade |
0-1 |
1-2 |
1-3 |
2-4 |
2-5 |
3-6 |
3-7 |
4-8 |
5-10 |
6-12 |
8-12 |
HID PD |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
Поликристаллический алмазоподобный микропорошок - это новый тип шлифовального материала, в качестве сырья которого используется высококачественный алмаз, обработанный специальным способом. Края алмазных частиц пассивированы и имеют форму сот, что позволяет эффективно предотвращать появление глубоких царапин на поверхности заготовки. По сравнению с традиционным алмазным микропорошком, он обладает такими преимуществами, как высокая эффективность шлифования, низкая шероховатость поверхности заготовки и меньшее количество остаточных частиц на поверхности заготовки.
Size Grade |
1-3 |
2-4 |
3-5 |
3-6 |
4-6 |
4-8 |
5-10 |
6-12 |
8-12 |
8-16 |
10-20 |
15-25 |
20-30 |
30-40 |
HID PLD |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
If you need our products please write down any questions, we will reply as soon as possible.