CH-15 物性表
比重 | 1.45 | g/cm | ASTM D792,ISO 1183 |
屈服拉伸应力 | |||
130 | MPa | ISO 527-2 | |
140 | MPa | ASTM D638 | |
断裂伸长率 | |||
2.3 | % | ASTM D638 | |
1.5 | % | ISO 527-2 | |
弯曲模量 | |||
10400 | MPa | ASTM D790 | |
10000 | MPa | ISO 178 | |
弯曲强度 | |||
190 | MPa | ASTM D790 | |
185 | MPa | ISO 178 | |
CHARPY缺口冲击强度 | 4.5 | KJ/m | ISO 179/1eA |
缺口冲击强度 | 49 | J/m | ASTM D256 |
Reverse缺口冲击强度 | 39 | J/m | ASTM D256 |
体积电阻率 | 2.0E+2 | ohm.cm | ASTM D257,IEC 60093 |
热变形温度 | |||
(1.8MPa,未退火) | 164 | ℃ | ASTM D648 |
(1.8MPa,未退火) | 163 | ℃ | ISO 75-2/A |
流动方向线性热膨胀系数 (23 to 55℃) | -0.00002 | cm/cm/℃ | |
垂直流动方向线性热膨胀系数 (23 to 55℃) | -0.0001 | cm/cm/℃ | |
阻燃等级 | HB | UL 94 |