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分析项目 |
质量指标 |
实测值 |
试验方法 |
|
清洁度,分/kg |
≤10 |
0 |
Q/SHMM |
|
熔体流动速率,g/10min |
1.60～2.20 |
1.86 |
ISO 1133 |
|
密度（23℃）,Kg/m^3 |
922.0～926.0 |
923.5 |
GB/T |
|
浊度,% |
≤8.0 |
6.1 |
ASTM D1003 |
|
拉伸屈服强度,MPa |
≥10 |
11 |
ASTM D |
|
断裂伸长率,% |
≥500 |
560 |
ASTM D |
|
鱼眼 (0.3-2mm),个/1200cm^2 |
≤15 |
5 |
GB/T |
|
条纹 (>1cm),cm/20m^2 |
≤20 |
0 |
GB/T |
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