PA66 408HS 美國杜邦公司 物性數(shù)據(jù) |
①原料描述部分 |
|||
規(guī)格級別: |
注塑級 |
外觀顏色: |
--- |
用途概述: |
--- |
||
備注說明: |
特性:良好的熱穩(wěn)定性
|
②原料技術(shù)數(shù)據(jù) |
|||||||||
性能項目 |
試驗條件[狀態(tài)] |
測試方法 |
|
數(shù)據(jù)單位 |
|||||
基本性能 |
吸水率 |
24小時浸漬(23℃) |
ASTM D-570 |
|
% |
||||
|
吸水率 |
飽和(23℃) |
ASTM D-570 |
|
% |
||||
物理性能 |
比重 |
--- |
ASTM D-792 |
|
--- |
||||
機(jī)械性能 |
洛氏硬度M |
--- |
ASTM D-785 |
|
--- |
||||
|
洛氏硬度R |
--- |
ASTM D-785 |
|
--- |
||||
|
硬度計硬度 |
--- |
ASTM D-676 |
|
--- |
||||
|
拉伸強(qiáng)度 |
23℃ |
ASTM D-638 |
|
MPa |
||||
|
屈服強(qiáng)度 |
23℃ |
--- |
|
MPa |
||||
|
斷裂伸長率 |
23℃ |
ASTM D-638 |
|
% |
||||
|
屈服伸長率 |
--- |
ASTM D-638 |
|
% |
||||
|
揉曲模量 |
23℃ |
ASTM D-790 |
|
MPa |
||||
|
埃佐沖擊強(qiáng)度 |
23℃ |
ASTM D-256 |
|
j/m |
||||
|
拉伸沖擊強(qiáng)度 |
長試樣23℃ |
ASTM D-1822 |
|
KJ/m2 |
||||
|
拉伸沖擊強(qiáng)度 |
短試樣23℃ |
ASTM D-1822 |
|
KJ/m2 |
||||
電氣性能 |
體積電阻率 |
--- |
ASTM D-257 |
|
Ω.cm |
||||
|
介電常數(shù) |
100Hz(cps) |
ASTM D-150 |
|
--- |
||||
|
介電常數(shù) |
103Hz(cps) |
ASTM D-150 |
|
--- |
||||
|
介電常數(shù) |
106Hz(cps) |
ASTM D-150 |
|
--- |
||||
|
耗散因數(shù) |
100Hz(cps) |
ASTM D-150 |
|
--- |
||||
|
耗散因數(shù) |
103Hz(cps) |
ASTM D-150 |
|
--- |
||||
|
耗散因數(shù) |
106Hz(cps) |
ASTM D-150 |
|
--- |
||||
熱 性 能 |
UL可燃性導(dǎo)級 |
--- |
UL 94 |
|
--- |
||||
|
線性熱膨脹系數(shù) |
--- |
ASTM D-696 |
|
m/m/℃ |
||||
|
熔點 |
Fisher Johns法 |
ASTM D-789 |
|
℃ |
||||
|
熔點結(jié)晶 |
--- |
ASTM D-2177 |
|
℃ |
||||
|
脆化溫度 |
--- |
ASTM D-746 |
|
℃ |
||||
|
荷重形變 |
13.8MPa,50℃ |
ASTM D-621 |
|
% |
||||
|
熱畸變溫度 |
18×106Pa |
ASTM D-648 |
|
℃ |
||||
|
熱畸變溫度 |
(0.5)×106Pa |
ASTM D-648 |
|
℃ |
||||
其它性能 |
需氧指數(shù) |
--- |
ASTM D-2863 |
|
% |