類別： PBT 310SEO
特性：未增強注塑級耐燃性，UL94 V-0
用途：用于電力工業(yè)、線軸、鍵盤開關(guān)及開關(guān)組件、工具外殼
生產(chǎn)廠商：美國通用電氣公司
原料技術(shù)數(shù)據(jù)
| 性能項目 |
試驗條件[狀態(tài)] |
測試方法 |
測試數(shù)據(jù) |
數(shù)據(jù)單位 |
| 物理性能 |
比重 |
--- |
--- |
1.39 |
--- |
| 吸水率 |
--- |
--- |
0.08 |
% |
| 模具收縮率 |
--- |
--- |
15-23 |
E-3 |
| 機械性能 |
拉伸強度 |
--- |
--- |
59 |
MPa |
| 拉伸強度（斷裂點） |
--- |
--- |
59 |
MPa |
| 拉伸率（斷裂點） |
--- |
--- |
80 |
% |
| 彎曲強度 |
--- |
--- |
101 |
MPa |
| 彎曲模量 |
--- |
--- |
2618 |
MPa |
| 沖擊強度缺口 |
23℃ |
--- |
37 |
J/m |
| 硬擴度洛氏R |
--- |
--- |
120 |
--- |
| 電氣性能 |
損耗因數(shù) |
--- |
--- |
0.02 |
--- |
| 介電常數(shù) |
--- |
--- |
3.1 |
--- |
| 體積電阻 |
--- |
--- |
2.00E+16 |
Ohm-cm |
| 熱 性 能 |
阻燃性 |
--- |
--- |
5V |
--- |
| 阻燃性 |
--- |
--- |
3 |
mm |
| 熱變形溫度 |
--- |
--- |
162 |
℃ |
| 熱變形溫度 |
--- |
--- |
71 |
℃ |
| 線膨脹系數(shù) |
--- |
--- |
7.9E-05 |
1/℃ |
|
|
--- |
--- |
|
|
| 阻燃性 |
--- |
--- |
V-0 |
--- |
| 阻燃性 |
--- |
--- |
0.7 |
mm |
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通過認(rèn)證 
