點擊圖片查看大圖
| PBT 420 美國通用電氣公司 物性數(shù)據(jù) |
①原料描述部分
| 規(guī)格級別： | --- | 外觀顏色： | --- |
| 用途概述： | --- | ||
| 備注說明： | 玻纖增強 | ||
②原料技術數(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 | --- | --- | 1.53 | --- | |||||||||
| 吸水率 | --- | --- | 0.06 | % | ||||||||||
| 模具收縮率 | --- | --- | 3-5 | E-3 | ||||||||||
| 增強 | --- | --- | 30 | % | ||||||||||
| 機械性能 | 拉伸強度（斷裂點） | --- | --- | 119 | MPa | |||||||||
| 拉伸率（斷裂點） | --- | --- | 3 | % | ||||||||||
| 彎曲模量 | --- | --- | 7579 | MPa | ||||||||||
| 沖擊強度缺口 | 23℃ | --- | 85 | J/m | ||||||||||
| 硬擴度洛氏R | --- | --- | 118 | --- | ||||||||||
| 電氣性能 | 損耗因數(shù) | --- | --- | 0.02 | --- | |||||||||
| 介電常數(shù) | --- | --- | 3.7 | --- | ||||||||||
| 體積電阻 | --- | --- | 3.00E+16 | Ohm-cm | ||||||||||
| 熱 性 能 | 阻燃性 | --- | --- | 0.8 | mm | |||||||||
|
--- | --- |
|
|
||||||||||
| 阻燃性 | --- | --- | HB | --- | ||||||||||
| 熱變形溫度 | --- | --- | 215 | ℃ | ||||||||||
| 熱變形溫度 | --- | --- | 207 | ℃ | ||||||||||
| 線膨脹系數(shù) | --- | --- | 2.5E-05 | 1/℃ | ||||||||||
免責聲明：（1）以上所展示的信息由企業(yè)自行提供，內容的真實性、準確性和合法性由發(fā)布企業(yè)負責，環(huán)球塑化網(wǎng)對此不承擔任何保證責任。我們原則上建議您優(yōu)先選擇“塑企通”會員合作! （2）同時我們鄭重提醒各位買/賣家，交易前請詳細核實對方身份，切勿隨意打款或發(fā)貨，謹防上當受騙。如發(fā)現(xiàn)虛假信息，請向環(huán)球塑化網(wǎng)舉報。
簡繁切換