简介
PC IRY2200用于电子电器领域主要用于生产各种食品加工机械，电动工具外壳、机体、支架、冰箱冷冻室抽屉和真空吸尘器零件等
物性
|
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 |
吸水率 |
--- |
--- |
0.23 |
% |
|
熔体流动速率 |
--- |
--- |
12 |
g/10min |
|
|
物理性能 |
光线透射率 |
--- |
--- |
85~89 |
% |
|
比重 |
--- |
--- |
1.20 |
--- |
|
|
机械性能 |
伸张屈服强度 |
--- |
--- |
64 |
MPa |
|
伸张抗断强度 |
--- |
--- |
68 |
MPa |
|
|
伸张弹性模量 |
--- |
--- |
2300 |
MPa |
|
|
破坏伸张率 |
--- |
--- |
115 |
% |
|
|
抗挠强度 |
--- |
--- |
93 |
MPa |
|
|
弯曲弹性模量 |
--- |
--- |
2350 |
MPa |
|
|
IZOD冲击强度 |
4mm |
--- |
70 |
KJ/m |
|
|
IZOD冲击强度 |
3.2mm |
--- |
90 |
KJ/m |
|
|
罗氏硬度 |
--- |
--- |
R120(M75) |
--- |
|
|
滑动摩擦 |
--- |
--- |
12 |
--- |
|
|
电气性能 |
绝缘破坏电压 |
--- |
--- |
30 |
kv/mm |
|
体积固有电阻 |
--- |
--- |
<10 |
Ω.m |
|
|
电容率 |
60Hz |
--- |
2.91 |
--- |
|
|
电容率 |
1MHz |
--- |
2.85 |
--- |
|
|
介质衰耗因数 |
60Hz |
--- |
6.6×10 |
--- |
|
|
介质衰耗因数 |
1MHz |
--- |
9.2×10 |
--- |
|
|
耐电弧性 |
--- |
--- |
110 |
sec |
|
|
加工性能 |
成型收缩率 |
--- |
--- |
0.5~0.7% |
% |
|
热 性 能 |
线膨胀系数 |
--- |
--- |
6.5 |
×10cm/cm/℃ |
|
燃烧性 |
3mm |
--- |
V-0 |
--- |
|
|
载荷挠曲温度 |
--- |
--- |
148 |
℃ |
|
|
维卡软化点 |
--- |
--- |
148 |
℃ |
|
