PC 223 美国通用电气公司 技术指数-塑料牌号
发布时间:2007-12-24 13:14:38点击率:
技术类别:塑料原料
| 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 | 透光量, 0.100" | --- | ASTM D-1003 | 88.0 | % |
| 雾度, 0.100" | --- | ASTM D-1003 | 1.0 | % | |
| 折射指数 | --- | ASTM D-542 | 1.586 | --- | |
| 物理性能 | 吸水率, 平衡, 73F | --- | ASTM D-570 | 0.35 | % |
| 吸水率, 平衡, 212F | --- | ASTM D-570 | 0.58 | % | |
| 模塑收缩量, flow, 0.125" | --- | ASTM D-955 | 5-7 | in/in E-3 | |
| 熔体流动速率, 标称, 300C/1.2 kgf (O) | --- | ASTM D-1238 | 17.5 | g/10 min | |
| 比重,固体 | --- | ASTM D-792 | 1.20 | --- | |
| 比容 | --- | ASTM D-792 | 23.10 | in3/lb | |
| 密度 | --- | ASTM D-792 | 0.043 | lb/in3 | |
| 吸水率, 24 小时 @ 73F | --- | ASTM D-570 | 0.150 | % | |
| 机械性能 | 拉伸冲击值, 类型 "S" | --- | ASTM D-1822 | 260 | ft-lb/in2 |
| 落镖冲击值 (D 3029), 73F | --- | ASTM D-3029 | 125 | ft-lbs | |
| 抗拉强度, 屈服,类型 I, 0.125" | --- | ASTM D-638 | 9000 | psi | |
| 抗拉强度, 断裂,类型I, 0.125" | --- | ASTM D 638 | 9500 | psi | |
| 拉伸伸长,屈服,类型 I 0.125" | --- | ASTM D-638 | 7.0 | % | |
| 拉伸伸长,断裂,类型I 0.125" | --- | ASTM D-638 | 110.0 | % | |
| 挠曲强度,屈服, 0.125" | --- | ASTM D-790 | 13500 | psi | |
| 挠曲模量, 0.125" | --- | ASTM D-790 | 340000 | psi | |
| 压缩强度 | --- | ASTM D-695 | 12500 | psi | |
| 压缩模量 | --- | ASTM D-695 | 345000 | psi | |
| 剪切强度 | --- | ASTM D-732 | 10000 | psi | |
| 剪切模量 | --- | ASTM D-4065 | 114000 | psi | |
| 硬度, 洛氏 M | --- | ASTM D-785 | 70 | --- | |
| 硬度, 洛氏 R | --- | ASTM D-785 | 118 | --- | |
| 泰伯磨耗量, CS-17, 1 kg | --- | ASTM D-1044 | 10 | mg/1000cy | |
| 疲劳极限, 2.5 MM循环 | --- | ASTM D-671 | 1000 | psi | |
| 伊佐德冲击值, 无缺口, 73F | --- | ASTM D-4812 | 60.0 | ft-lb/in | |
| 伊佐德冲击值, 缺口, 73F | --- | ASTM D-256 | 13.0 | ft-lb/in | |
| 电气性能 | 体积电阻率 | --- | ASTM D-257 | >1E17 | ohm-cm |
| 介电强度,空气中, 125 mils | --- | ASTM D-149 | 380 | V/mil | |
| 介电常数, 60 Hz | --- | ASTM D-150 | 3.17 | --- | |
| 介电常数, 1 MHz | --- | ASTM D-150 | 2.96 | --- | |
| 损耗因数, 60 Hz | --- | ASTM D-150 | 0.0009 | --- | |
| 损耗因数, 1 MHz | --- | ASTM D-150 | 0.0100 | --- | |



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