性能项目 | 试验条件[状态] | 测试方法 | 测试数据 | 数据单位 |
基本性能 | 表观密度 | | | 优级品|一级品|合格品|实测值 | 优级品|一级品|合格品|实测值 | ≥0。43|≥0.41|≥30.0|≥36.0 | ≥0.43|≥0.41|≥0.38|≥0.46 | | G/cm3 |
熔体流动速率 | | | 优级品|一级品|合格品|实测值 | 2.0-6.0|2.0-6.0|2.0-6.0|2.0-6.0 | | g/10min |
氯含量 | | | 优级品|一级品|合格品|实测值 | ≤100|≤100|≤100|≤98 | | Mg/kg |
灰分 | | | 优级品|一级品|合格品|实测值 | ≤150|≤250|≤350|≤300 | | Mg/kg |
挥发分 | | | 优级品|一级品|合格品|实测值 | 优级品|一级品|合格品|实测值 | ≤0.20|≤0.02|≤0.020|≤0.10 | ≤0.20|≤0.20|≤0.20|≤0.10 | | % |
等规指数 | | | 优级品|一级品|合格品|实测值 | ≥96.0|≥96.0|≥94.0|≥98.36 | | % |
机械性能 | 拉伸屈服强度 | | | 优级品|一级品|合格品|实测值 | ≥31.5|≥31.5|≥31.5|≥36.8 | | MPa |