
| Volume Fraction, % | ||||
| Size µ | A1 Ultrafine | A2 Fine | A3 Medium | A4 Coarse |
| 1 | 1.0 to 3.0 | 2.5 to 3.5 | 1.0 to 2.0 | 0.6 to 1.0 |
| 2 | 9.0 to 13.0 | 10.5 to 12.5 | 4.0 to 5.5 | 2.2 to 3.7 |
| 3 | 21.0 to 27.0 | 18.5 to 22.0 | 7.5 to 9.5 | 4.2 to 6.0 |
| 4 | 36.0 to 44.0 | 25.5 to 29.5 | 10.5 to 13.0 | 6.2 to 8.2 |
| 5 | 56.0 to 64.0 | 31.0 to 36.0 | 15.0 to 19.0 | 8.0 to 10.5 |
| 7 | 83.0 to 88.0 | 41.0 to 46.0 | 28.0 to 33.0 | 12.0 to 14.5 |
| 10 | 97.0 to 100 | 50.0 to 54.0 | 40.0 to 45.0 | 17.0 to 22.0 |
| 20 | 100 | 70.0 to 74.0 | 65.0 to 69.0 | 32.0 to 36.0 |
| 40 | ----- | 88.0 to 91.0 | 84.0 to 88.0 | 57.0 to 61.0 |
| 80 | ----- | 99.5 to 100 | 99.0 to 100 | 87.5 to 89.5 |
| 120 | ----- | 100 | 100 | 97.0 to 98.0 |
| 180 | ----- | ----- | ----- | 99.5 to 100 |
| 200 | ----- | ----- | ----- | 100 |
| 化学成分 | 重量百分比 | 化学成分 | 重量百分比 |
| Si02 | 68 - 76 | Ca0 | 2.0 - 5.0 |
| Al203 | 10 - 15 | Mg0 | 1.0 - 2.0 |
| Fe203 | 2 - 5 | Ti02 | 0.5 - 1.0 |
| Na20 | 2 - 4 | K20 | 2.0 - 5.0 |
| 尺寸(微米) | ISO 12103-1, A4 粗试验粉尘 |
| 1 | 0.6 – 1.0 |
| 2 | 2.2 – 3.7 |
| 3 | 4.2 – 6.0 |
| 4 | 6.2 – 8.2 |
| 5 | 8.0 – 10.5 |
| 7 | 12.0 – 14.5 |
| 10 | 17.0 – 22.0 |
| 20 | 32.0 – 36.0 |
| 40 | 57.0 – 61.0 |
| 80 | 87.5 – 89.5 |
| 120 | 97.0 – 98.0 |
| 180 | 99.5 – 100 |
| 200 | 100 |
| 级别: | 试验试剂LR |
| 类别: | 单质 |
| 含量: | 2 % |
| 产品规格: | 3500g |
| 品牌: | * |
| 型号: | ISO12103-A2 |