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原料比对
产品信息
品名
品牌名
典型应用
特性
认证
PBT G20 江苏三房巷
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物性数据
| 热性能 | 测试条件 | 测试方法 | 江苏三房巷/G20 |
|---|---|---|---|
| 燃烧性 | 1/16" | UL 94 | V-0 |
| 热变形温度 | 0.46MPa | ASTM D-648 | 215 °C |
| HDT | ASTM D648/ISO 75 | 215 ℃（℉） | |
| 1.82MPa | ASTM D-648 | 200 °C |
| 物性性能 | 测试条件 | 测试方法 | 江苏三房巷/G20 |
|---|---|---|---|
| 密度 | ASTM D792/ISO 1183 | 1.56 | |
| 收缩率 | ASTM D955 | 0.6-1.5 % |
| 机械性能 | 测试条件 | 测试方法 | 江苏三房巷/G20 |
|---|---|---|---|
| 断裂伸长率 | ASTM D638/ISO 527 | 3 % | |
| 拉伸强度 | ASTM D638/ISO 527 | 100 kg/cm²(MPa)[Lb/in²] | |
| ASTM D-638 | 100 Mpa | ||
| 伸长率 | ASTM D-638 | 3 % | |
| 弯曲模量 | ASTM D790/ISO 178 | 6000 kg/cm²(MPa)[Lb/in²] | |
| ASTM D-790 | 6000 Mpa | ||
| 弯曲强度 | ASTM D-790 | 160 Mpa | |
| ASTM D790/ISO 178 | 160 kg/cm²(MPa)[Lb/in²] | ||
| 悬壁梁缺口冲击强度 | 无缺口 | ASTM D-256 | 350 J/m |
| 缺口 | ASTM D-256 | 60 J/m |
| 电气性能 | 测试条件 | 测试方法 | 江苏三房巷/G20 |
|---|---|---|---|
| 介电常数 | 106Hz | ASTM D-150 | 3.4 |
| ASTM D150/IEC 60250 | 3.4 | ||
| 介电强度 | ASTM D-149 | 21 KV/mm | |
| 介电损耗 | 106Hz | ASTM D-150 | 0.02 |
| 体积电阻率 | ASTM D257/IEC 60093 | 1016 Ω.cm | |
| ASTM D-257 | 1016 Ω.cm |
| 基本性能 | 测试条件 | 测试方法 | 江苏三房巷/G20 |
|---|---|---|---|
| 密度 | ASTM D-792 | 1.56 g/cm³ | |
| 吸水率 | 23℃，50%RH | ASTM D-570 | 0.10 % |
| 物理性能 | 测试条件 | 测试方法 | 江苏三房巷/G20 |
|---|---|---|---|
| 收缩率 | ASTM D-955 | 0.6-1.5 % |