筛孔孔径(mm) | 31.5 | 19 | 9.5 | 4.75 | 2.36 | 0.6 | 0.075 |
XM | 100.0 | 93.5 | 67.0 | 39.0 | 26.0 | 15.0 | 3.5 |
GM | 100.0 | 73.6 | 46.0 | 26.8 | 25.8 | 9.1 | 0.5 |
GK | 100.0 | 62.8 | 26.3 | 11.2 | 5.0 | 2.0 | 0.0 |