| 灼烧温度(℃) | 灼烧时间(min) | 灼烧减量(g) |
| 650 | 40 | 0.0334 |
| 650 | 60 | 0.0323 |
| 850 | 40 | 0.1113 |
| 850 | 60 | 0.2521 |
| 850 | 120 | 0.0013 |
| 850 | 180 | 0.0022 |
| 850 | 240 | 0.0012 |
| 1000 | 60 | 0.0035 |
| 1000 | 120 | 0.0011 |