PC 4701R 美国通用电气公司 技术指数-塑料牌号
发布时间:2007-12-21 19:28:50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 | |
| 物理性能 | 比重 | --- | ASTM D792 | 1.2 | --- |
| 比容 | --- | ASTM D792 | 0.83 | cm3/g | |
| 密度 | --- | ASTM D792 | 1.19 | g/cm3 | |
| 吸水性 | --- | ASTM D570 | 0.19 | % | |
| 模量收缩率 | --- | GE Method | 0.8-1 | % | |
| 熔融流动率 | --- | ASTM D1238 | 2 | g/10min | |
| 机械性能 | 落镖冲击 | --- | ASTM D3029 | 149 | J |
| 落镖冲击 | --- | ASTM D3029 | 149 | J | |
| 拉伸压力 | --- | ASTM D638 | 66(78) | MPa | |
| 拉伸张力 | --- | ASTM D638 | 78 | % | |
| 弯曲压力 | --- | ASTM D790 | 97 | MPa | |
| 弯曲模量 | --- | ASTM D790 | 2330 | MPa | |
| 洛氏硬度 | --- | ASTM D785 | 92(127) | --- | |
| IZOD冲击 | --- | ASTM D4812 | 3204 | J/m | |
| IZOD缺口冲击 | --- | ASTM D256 | 374 | J/m | |
| 拉伸冲击 | --- | ASTM D1822 | 578 | KJ/m2 | |
| 电气性能 | 体积电阻率 | --- | ASTM D257 | >2.5E+17 | Ohm-cm |
| 绝缘强度 | --- | ASTM D149 | 20 | KV/mm | |
| 相对电阻率 | --- | ASTM D150 | 3.27(3.1) | --- | |
| 介质损耗固数 | --- | ASTM D150 | 0.0016(0.026) | --- | |
| 耐电弧性 | --- | ASTM D495 | 6 | PLC Code | |
| 电阻丝点火 | --- | UL 746A | 2 | PLC Code | |
| 高压电弧率 | --- | UL 746A | 3 | PLC Code | |
| 高安培表面电弧点火 | --- | UL 746A | 3 | PLC Code | |
| 耐导电径迹性 | --- | UL 746A | 3 | PLC Code | |
| UL认证,94HB火焰等级率 | --- | UL 94 | 1.5 | mm | |
| 加工性能 | 出口深度 | --- | --- | 0.025-0.076 | mm |
| 成型温度 | --- | --- | 80-115 | ℃ | |
| 背部压力 | --- | --- | 0.3-0.7 | MPa | |
| 螺旋回转速度 | --- | --- | 40-70 | rpm | |
| 气缸尺寸 | --- | --- | 40-60 | % | |
| 干燥温度 | --- | --- | 120 | ℃ | |
| 干燥时间 | --- | --- | 3-4(48) | hrs | |
| 干燥损失 大值 | --- | --- | 0.02 | % | |
| 熔点温度 | --- | --- | 350-370 | ℃ | |
| 喷嘴温度 | --- | --- | 345-365 | ℃ | |
| 前段温度 | --- | --- | 350-370 | ℃ | |
| 中段温度 | --- | 返 回 | |||



行情
产品
企业
资讯
展会
技术
会员
关于
联系