RVD industrial diamond powder for abrasive
description:
RVD industrial diamond powder:
1)High quality RVD industrial diamond powder for abrasive
2)High purity RVD industrial diamond powder for abrasive
3)High precision RVD industrial diamond powder for abrasive
4)High intensity RVD industrial diamond powder for abrasive
Diamond powder:
1.it is the fine size of the synthetic diamond powder,widely used
in polishing,finishing,super finishing and lapping powder for
sapphire polishing,gemstone polishing,quartz
polishing,glass,natural diamond,ceramic polishing,eletronic
components and other hard materials.
Diamond micron powder also can be made into diamond polishing
disc,diamond paste,PCD,PDC and so on.
2.diamond powder grit:
0-1/2,0-1,0-2,1-2,1-3,2-4,3-6,4-8,5-10,6-12,10-15,10-20,12-22,15-20,15-25,20-30,22-36,30-40,36-54,40-60,54-80
3.diamond powder Mesh size:
30/35,35/40,40/45,45/50,50/60,60/70,70/80,80/100,100/120,120/140,140/170,170/200,200/230,230/270,270/325,325/400
Diamond powder standard size compare:
Diamond Micro powder:
| Comparison Chart Of The Mesh Size Of Synthetic Diamond Micron
Powders |
| Standard of Factory | GB6966-86 | JB/T7990-1998 | QB/HH1801-04 | Mesh |
| W0.5 | 0-0.05 | M0/0.5 | 0-0.5 | |
| W1 | 0-1 | M0/1 | 0-1 | |
| W1.5 | 0-2 | M1/2 | 1-2 | |
| W2.5 | 1.5-3 | M1.5/3 | 1-3 | 10000 |
| W3.5 | 2-4 | M2/4 | 2-4 | 6000 |
| W5 | 2.5-5 | M2.5/5 | 2-5 | 5000 |
| W7 | 4-8 | M4/8 | 4-8 | 3000 |
| W10 | 5-10 | M5/10 | 5-10 | 2200 |
| W14 | | M8/16 | 8-16 | 1500 |
| W20 | 10-20 | M10/20 | 10-20 | 1200 |
| W28 | 20-30 | M20/30 | 20-30 | 800 |
| W40 | | | 30-40 | 600 |
Single diamond mesh powder:
| CHINA | ISO6106-1979 | FEPA-1997 | U.S.A |
| GB/T6406-1996 | ANSI B74.16-1971 |
| Grain(mesh) | Size(un) | Grain I | Grain II | Size | Grain | Size | Grain | Size |
| 25/30 | 710/600 | 711 | - | 710/600 | D711 | 710/600 | 20/30 | 850/600 |
| 30/35 | 600/500 | 601 | - | 600/500 | D601 | 600/500 | 30/40 | 600/425 |
| 35/40 | 500/425 | 501 | - | 500/425 | D501 | 500/425 |
| 40/45 | 425/355 | 426 | - | 425/355 | D425 | 425/355 | 40/50 | 425/300 |
| 45/50 | 355/300 | 356 | - | 355/300 | D356 | 355/300 |
| 50/60 | 300/250 | 301 | 50/60 | 300/250 | D301 | 300/250 | 50/60 | 300/250 |
| 60/70 | 250/212 | 251 | - | 250/212 | D251 | 250/212 | 60/80 | 250/180 |
| 70/80 | 212/180 | 213 | - | 212/180 | D213 | 212/180 |
| 80/100 | 180/150 | 181 | 80/100 | 180/150 | D181 | 180/150 | 80/100 | 180/150 |
| 100/120 | 150/125 | 151 | 100/120 | 150/125 | D151 | 150/125 | 100/120 | 150/125 |
| 120/140 | 125/106 | 126 | 120/140 | 125/106 | D126 | 125/106 | 120/140 | 125/106 |
| 140/170 | 106/90 | 107 | 140/170 | 106/90 | D107 | 106/90 | 140/170 | 106/90 |
| 170/200 | 90/75 | 91 | 170/200 | 90/75 | D91 | 90/75 | 170/200 | 90/75 |
| 200/230 | 75/63 | 76 | 200/230 | 75/63 | D76 | 75/63 | 200/230 | 75/63 |
| 230/270 | 63/53 | 64 | 230/270 | 63/53 | D64 | 63/53 | 230/270 | 63/53 |
| 270/325 | 53/45 | 54 | 270/325 | 53/45 | D54 | 53/45 | 270/325 | 53/45 |
| 325/400 | 45/38 | 46 | 325/400 | 45/38 | D46 | 45/38 | 325/400 | 45/38 |
