各国金刚石和CBN粒度标准比较
欧洲 | 美国 GB74.16.71 | 美国 B 74.16.71 | 日本 JIS 6002-63 | 日本 JIS 6002-63 | 独联体 GOST9206-70 | 中国 |
[μ] | [目] | [μ] | [目] | [μ] | [μ] |
|
宽范围 | ||||||
D 1182 | 16/20 |
|
|
|
| 16/20 |
D 852 | 20/30 |
|
|
|
| 20/30 |
D 602 | 30/40 |
|
|
|
| 30/40 |
D 427 | 40/50 |
|
|
| 400/250 | 40/50 |
D 252 | 60/80 |
|
|
| 250/160 | 60/80 |
|
|
|
|
| 160/100 |
|
|
|
|
|
| 100/63 |
|
|
|
|
|
| 63/40 |
|
窄范围 | ||||||
D1181 | 16/18 |
|
|
|
| 16/18 |
D1001 | 18/20 |
|
|
|
| 18/20 |
D851 | 20/25 |
|
|
|
| 20/25 |
D711 | 25/30 |
|
|
| 630/500 | 25/30 |
D501 | 35/40 | 500/425 |
|
| 500/400 | 35/40 |
D426 | 40/45 | 455/302 | 46# | 420/3870 | 400/315 | 40/45 |
D356 | 45/50 |
|
|
|
| 45/50 |
D301 | 50/60 | 322/256 | 60# | 290/250 | 315/250 | 50/60 |
D251 | 60/70 | 271/213 | 70# | 250/210 | 250/200 | 60/70 |
D213 | 70/80 | 227/181 | 80# | 210/177 | 200/160 | 70/80 |
D181 | 80/100 |
|
|
|
| 80/100 |
D151 | 100/120 | 165/127 | 100# | 149/125 | 160/125 | 100/120 |
D126 | 120/140 | 139/107 | 120# | 125/105 | 125/100 | 120/140 |
D107 | 140/170 |
|
|
| 100/80 | 140/170 |
D91 | 170/200 | 97/75 | 150# | 105/74 |
| 170/200 |
D76 | 200/230 | 85/66 | 180# | 88/63 | 80/63 | 200/230 |
D64 | 230/270 |
|
|
| 63/50 | 230/270 |
D54 | 270/325 | 65/49 | 280# | 53/44 | 50/40 | 270/325 |
D46 | 325/400 | 57/41 | 320# | 44/37 |
| 325/400 |
微粉 | ||||||
M63 | 45 |
| 400 | 37/34 | 60/40 | M36/54 |
M40 | 30 |
| 500 | 34/28 | 40/28 | M22/36 |
M25 | 15 |
| 600 | 28/24 | 28/20 | M20/30 |
M16 | 9 |
| 700 | 24/20 |
| M12/22 |
M10 |
|
| 800 | 20/16 |
| M10/20 |
M6.3 |
|
| 1000 | 16/13 |
| M8/12 |
M4.0 |
|
| 1200 | 13/10 | 20/14 | M6/12 |
M2.5 |
|
| 1500 | 10/8 |
| M5/10 |
M1.6 |
|
| 2000 | 8/6 | 14/10 | M4/8 |
M1.0 |
|
| 2500 | 6/5 |
| M3/6 |
|
|
|
|
|
| M2.5/5 |
|
|
|
|
| 10/7 | M2/4 |
|
|
| 3000 | 5/4 | 7/5 | M1.5/3 |
|
|
|
|
| 5/3 | M1/2 |
|
|
| 4000 | 4/3 | 3/2 | M0/2 |
|
|
| 5000 | 3/2 | 2/1 | M0.5/1.5 |
|
|
| 8000 | 2/1 | 1/0 | M0.5/1 |
|
|
| 15000 | 1/0 |
| M0/1 |
|
|
|
|
|
| M0/0.5 |