Specification :

Grish monocrystalline diamond powder is comprised of fine quality diamond to a high standard. It is produced with special technology process including ball grinding, separation and purification. All Grish’ s diamond powders accord with high purity technical standard. Based on international standard and user’ s practical requirement, Beijing Grish created a specific standard for monocrystalline diamond powder product, Grish can also make adjustment of the product based on customer’ s special needs on particle size, distribution, purity, etc.

Features:

� Strictly controlled monocrystalline diamond material process to ensure high quality and consistency

� Narrow particle size distribution to ensure polishing efficiency, avoid unexpected scratch

� High purity, metal impurity content below 100ppm

� Line-up grits for customers to choose, nanometer size powders are also available besides micron and submicron grits.

� Strict detect means ensure consistency between different batches.

speciafication and type:

speci
D10
D50
D95
D100

50-70
 46.00
57.70-59.70
 78.200
 104.700

40 -60
 27.00
33.00-38.00
 56.000
 104.700

30-40
 22.50
30.00— 33.00
 50.000
 1 04.700

20-40
 19.35
25.00-27.00
 39.000
 80.070

20-30
 15.00
18.80-21.60
 30.000
 52.330

15-25
 14.30
17.58-18.62
 27.000
 52.000

12-22
 12.00
15.00 -17.57
 26.300
 52.330

10-20
 10.00
13.00-14.00
 22.500
 37.000

8-20
 9.00
11.00-12.40
 19.000
 33.000

8-16
 6.70
8.50-10.00
 15.500
 31.000

6-12
 5 .60
7.30-7.80
 12.000
 22.000

5-12
 5.10
6.50-7.11
 11.000
 20.170

5-10
 4 .20
5.50-6.04
 10.000
 15.560

4-9
 4.425
5.75-6.00
 9.000
 15.560

4-8
 3.6 9
4.70-5.23
 8.500
 13.080

3-8
 2.95
4.00-4.60
 7.500
 12.000

4-6
 2.75
3. 50-3.90
 6.000
 10.000

2-6
 2.15
2.75-3.00
 4.500
 7.778

2-5
 2.35
3.15-3. 25
 5.500
 8.482

2-4
 1.73
2.40-2.65
 4.500
 7.778

2-3
 1.35
1.80-2.00
 3. 800
 6.541

1.5-3
 1.16
1.60-1.74
 3.500
 5.044

1-3
 1.35
1.80-1.95
 3.200
 5.044

1-2
 1.05
1.40-1.50
 2.700
 3.889

0-3
 0.95
1.255-1.35
 2.350
 3.56 6

0.5-2
 0.90
1.153-1.25
 1.900
 2.999

0.5-1.5
 0.83
1.05-1.15
 1.800
 2.5 22

0-2
 0.75
0.91-1.04
 1.860
 2.522

0-1.5
 0.62
0.75-0.90
 1.305
 1.945

0-1
 0.53
0.60-0.70
 0.980
 1.500

0-0.5
 0.32
0.45-0.55
 0.880
 1.300

0-0. 4
 0.145
0.24— 0.26
 0.48
 0.818

0-0.3
 0.0857
0.1749---0.1849
 0.29
 0.578

0-0.2
 0.0662
0.125— 0.135
 0.2863
 0.486

0-0.1
 0.0568
0.095— 0.11
 0.1889
 0.344

0— 0.05
 0.02
0.04— 0.06
 0.097
 0.17

Applications:

� As super hard abrasive materials, used for diamond grinding tools such as resin adhesive tools, metal bonding tools, electroplating tools

� As fine polishing abrasives, used for various polishing process in industry and scientific fields, such as process for metal mold, precious stone, ceramics, as well as glass components

� As an additive material in composite, utilizing its excellent thermal conductivity or electrical insulation characteristics .

� Raw material to make PCD or PDC products.

To request additional product information or other technical support, please contact us.