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物理性能 | 额定值 | 单位制 | 测试方法 | ||||||||
比重 | 1.04 | g/cm3 | ASTM D792 | ||||||||
熔流率 (230°C/2.16 kg) | 9.5 | g/10 min | ASTM D1238 | ||||||||
收缩率 | ASTM D955 | ||||||||||
流动 | 0.80 | % | |||||||||
横向流动 | 1.1 | % | |||||||||
机械性能 | 额定值 | 单位制 | 测试方法 | ||||||||
抗张强度 (23°C) | 31.0 | MPa | ASTM D638 | ||||||||
伸长率 (断裂, 23°C) | 4.0 | % | ASTM D638 | ||||||||
弯曲模量 | ASTM D790 | ||||||||||
1% 正割: 23°C | 1780 | MPa | |||||||||
正切: 23°C | 1900 | MPa | |||||||||
弯曲强度 (23°C) | 61.4 | MPa | ASTM D790 | ||||||||
冲击性能 | 额定值 | 单位制 | 测试方法 | ||||||||
悬壁梁缺口冲击强度 (23°C) | 80 | J/m | ASTM D256 | ||||||||
无缺口悬臂梁冲击 (23°C) | 290 | J/m | ASTM D256 | ||||||||
落锤冲击 (23°C) | 2.09 | J | ASTM D5420 | ||||||||
热性能 | 额定值 | 单位制 | 测试方法 | ||||||||
热变形温度 | ASTM D648 | ||||||||||
0.45 MPa, 未退火 | 127 | °C | |||||||||
1.8 MPa, 未退火 | 96.1 | °C | |||||||||
补充信息 | |||||||||||
The value listed as Unnotched Izod Impact, ASTM D256, was tested in accordance with ASTM D4812. Filler Content, ASTM D2584: 19.5% Testing and measurements were performed at 73 +/-3°F and 50 +/-5% relative humidity unless otherwise noted. |