| 金刚石和立方氮化硼中外粒度对照表 | |||||||||||
| 普标 |
中国 GB/T6406-1996 |
英国标准 ISO6106-1979 |
欧共体 FEPA-1977 西德 DIN 848-88 |
美国 ANSIB74.16-197 日本 JIS 4130-1982 |
苏联 OCT 9202-80 |
||||||
| 粒度 | 粒度 | 尺寸 | 粒度 | 粒度 | 尺寸 | 粒度 | 尺寸 | 粒度 | 尺寸 | 粒度 | 尺寸 |
| 22# | 18/20 | 1000/850 | 1001 | 18/20 | 1000/850 | D1001 | 1000/850 | 18/20 | 1000/850 | 16# | 1250/1000 |
| 24# | 20/25 | 850/710 | 851 |
|
850/710 | D851 | 850/710 | 20/30 | 820/600 | 20# | 1000/800 |
| 30# | 25/30 | 710/600 | 711 |
|
710/600 | D711 | 710/600 | 24# | 800/630 | ||
| 36# | 30/35 | 600/500 | 601 |
|
600/500 | D601 | 600/500 | 30/40 | 600/425 | 30# | 630/500 |
| 40# | 35/40 | 500/425 | 501 |
|
500/425 | D501 | 500/425 | 36# | 500/400 | ||
| 46# | 40/45 | 425/355 | 426 |
|
425/355 | D426 | 425/355 | 40/50 | 425/300 | 46# | 400/315 |
| 54# | 45/50 | 355/300 | 356 |
|
355/300 | D356 | 355/300 | ||||
| 60# | 50/60 | 300/250 | 301 | 50/60 | 300/250 | D301 | 300/250 | 50/60 | 300/250 | 60# | 315/250 |
| 70# | 60/70 | 250/212 | 251 |
|
250/212 | D251 | 250/212 | 60/80 | 250/180 | 70# | 250/200 |
| 80# | 70/80 | 212/180 | 213 |
|
212/180 | D213 | 212/180 | 80# | 200/160 | ||
| 90# | 80/100 | 180/150 | 181 | 80/100 | 180/150 | D181 | 180/150 | 80/100 | 180/150 | ||
| 100# | 100/120 | 150/125 | 151 | 100/120 | 150/125 | D151 | 150/125 | 100/120 | 150/125 | 100# | 160/125 |
| 120# | 120/140 | 125/106 | 126 | 120/140 | 125/106 | D126 | 125/106 | 120/140 | 125/106 | 120# | 125/100 |
| 150# | 140/170 | 106/90 | 107 | 140/170 | 106/90 | D107 | 106/90 | 140/170 | 106/90 | 150# | 100/80 |
| 180# | 170/200 | 90/75 | 91 | 170/200 | 90/75 | D91 | 90/75 | 170/200 | 90/75 | ||
| 200# | 200/230 | 75/63 | 76 | 200/230 | 75/63 | D76 | 75/63 | 200/230 | 75-63 | 180# | 80/63 |
| 240# | 230/270 | 63/53 | 64 | 230/270 | 63/53 | D64 | 63/53 | 230/270 | 63/53 | 240# | 63/50 |
| 280# | 270/325 | 53/45 | 54 | 270/325 | 53/45 | D54 | 53/45 | 270/325 | 53/45 | 280# | 50/40 |
|
|
325/400 | 45/38 | 46 | 325/400 | 45/38 | D46 | 45/38 | 325/400 | 45/38 | ||
