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 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 測試數(shù)據(jù) | DAM | 50%RH | | 數(shù)據(jù)單位 |
基本性能 | 吸水率 | 24小時浸漬(23℃) | ASTM D-570 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 1.2 | - | | % |
吸水率 | 飽和(23℃) | ASTM D-570 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 8.5 | - | | % |
物理性能 | 比重 | --- | ASTM D-792 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 1.14 | 1.14 | | --- |
泰伯磨耗量 | cs-17 Wheel,1000g | --- | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> - | 7 | | mg/1000 cycles |
機(jī)械性能 | 硬度計硬度 | --- | ASTM D-676 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 89 | 82 | | --- |
洛氏硬度M | --- | ASTM D-785 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> M79 | M59 | | --- |
洛氏硬度R | --- | ASTM D-785 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> R121 | R108 | | --- |
拉伸強(qiáng)度 | 23℃ | ASTM D-638 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 82.7 | 77.2 | | MPa |
屈服強(qiáng)度 | 23℃ | --- | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 82.7 | 58.6 | | MPa |
斷裂伸長率 | 23℃ | ASTM D-638 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 60 | ≥300 | | % |
屈服伸長率 | --- | ASTM D-638 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 5 | 25 | | % |
剪切強(qiáng)度 | 23℃ | ASTM D-732 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 66.2 | - | | MPa |
揉曲模量 | 23℃ | ASTM D-790 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 2827 | 1207 | | MPa |
1%形變時的壓應(yīng)力 | --- | ASTM D-695 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 33.8 | - | | MPa |
埃佐沖擊強(qiáng)度 | 23℃ | ASTM D-256 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 53 | 112 | | j/m |
拉伸沖擊強(qiáng)度 | 長試樣23℃ | ASTM D-1822 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 504 | 1470 | | KJ/m2 |
拉伸沖擊強(qiáng)度 | 短試樣23℃ | ASTM D-1822 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 157 | 231 | | KJ/m2 |
電氣性能 | 耗散因數(shù) | 106Hz(cps) | ASTM D-150 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 0.02 | 0.1 | | --- |
體積電阻率 | --- | ASTM D-257 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 1015 | 1013 | | Ω.cm |
介電常數(shù) | 100Hz(cps) | ASTM D-150 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 4.0 | 8.0 | | --- |
介電常數(shù) | 103Hz(cps) | ASTM D-150 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 3.9 | 7.0 | | --- |
介電常數(shù) | 106Hz(cps) | ASTM D-150 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 3.6 | 4.6 | | --- |
耗散因數(shù) | 100Hz(cps) | ASTM D-150 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 0.01 | 0.2 | | --- |
耗散因數(shù) | 103Hz(cps) | ASTM D-150 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 0.02 | 0.2 | | --- |
熱 性 能 | 線性熱膨脹系數(shù) | --- | ASTM D-696 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 7×10-5 | - | | m/m/℃ |
導(dǎo)熱系數(shù) | --- | --- | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 0.25 | - | | w/mk |
UL可燃性導(dǎo)級 | --- | UL 94 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 94 | V-2 | | --- |
熔點 | Fisher Johns法 | ASTM D-789 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 255 | 255 | | ℃ |
熔點結(jié)晶 | --- | ASTM D-2177 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 270 | - | | ℃ |
脆化溫度 | --- | ASTM D-746 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> -80 | -65 | | ℃ |
熱畸變溫度 | 18×106Pa | ASTM D-648 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 90 | - | | ℃ |
熱畸變溫度 | (0.5)×106Pa | ASTM D-648 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 235 | - | | ℃ |
荷重形變 | 13.8MPa,50℃ | ASTM D-621 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 1.4 | - | | % |
其它性能 | 需氧指數(shù) | --- | ASTM D-2863 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1"> 28 | 31 | | % |