中国 GB/T6406-1995 | 国际标准 ISO | 欧洲共同体 FEPA | 美国U.S.A ANSI B74.16-1971 | 日本JAPAN JIS4130-1988 | 德国GERMANY DIN848-1988 | 俄罗斯RUSSIA 「 OCT9206-80 | ||||||||
粒度 Grain NO. | 尺寸 Grain Size | 粒度Ⅰ Grain NO. Ⅰ | 粒度Ⅱ Grain NO. Ⅱ | 尺寸 Grain Size | 粒度 Grain NO. | 尺寸 Grain Size | 粒度 Grain NO. | 尺寸 Grain Size | 粒度 Grain NO. | 尺寸 Grain Size | 粒度 Grain NO. | 尺寸 Grain Size | 粒度 Grain NO. | 尺寸 Grain Size |
40/50 | 425/355 | 426 | 425/355 | D426 | 425/355 | 40/50 | 425/355 | 40/50 | 425/355 | D426 | 425/355 | 630/500 | 630/500 | |
45/50 | 355/300 | 356 | 355/300 | D356 | 355/300 | D356 | 355/300 | 500/400 | 500/400 | |||||
50/60 | 300/250 | 301 | 50/60 | 300/250 | D301 | 300/250 | 50/60 | 300/250 | 50/60 | 300/250 | D301 | 300/250 | 400/315 | 400/315 |
60/70 | 250/212 | 251 | 250/212 | D251 | 250/212 | 60/80 | 250/180 | 60/80 | 250/180 | D251 | 250/212 | 315/250 | 315/250 | |
70/80 | 212/180 | 213 | 212/180 | D213 | 212/180 | D213 | 212/180 | 250/200 | 250/200 | |||||
80/100 | 180/150 | 181 | 80/100 | 180/150 | D181 | 180/150 | 80/100 | 180/150 | 80/100 | 180/150 | D181 | 180/150 | 200/160 | 200/160 |
100/120 | 150/125 | 151 | 100/120 | 150/125 | D151 | 150/125 | 100/120 | 150/125 | 100/120 | 150/125 | D151 | 150/125 | 160/125 | 160/125 |
100/140 | 125/106 | 126 | 120/140 | 125/106 | D126 | 125/106 | 120/140 | 125/106 | 120/140 | 125/106 | D126 | 125/106 | 125/100 | 125/100 |
140/170 | 106/90 | 107 | 140/170 | 106/90 | D107 | 106/90 | 140/170 | 106/90 | 140/170 | 106/90 | D107 | 106/90 | 100/80 | 100/80 |
170/200 | 90/75 | 91 | 170/200 | 90/75 | D91 | 90/75 | 170/200 | 90/75 | 170/200 | 90/75 | D91 | 90/75 | 80/63 | 80/63 |
200/230 | 75/63 | 76 | 200/230 | 75/63 | D76 | 75/63 | 200/230 | 75/63 | 200/230 | 75/63 | D76 | 75/63 | 63/50 | 63/50 |
230/270 | 63/53 | 64 | 230/270 | 63/53 | D64 | 63/53 | 230/270 | 63/53 | 230/270 | 63/53 | D64 | 63/53 | 50/40 | 50/40 |
270/325 | 53/45 | 54 | 270/325 | 53/45 | D54 | 53/45 | 270/325 | 53/45 | 270/325 | 53/45 | D54 | 53/45 | ||
325/400 | 45/38 | 46 | 325/400 | 45/38 | D46 | 45/38 | 325/400 | 45/38 | 325/400 | 45/38 | D46 | 45/38 | ||
