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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
PTFE DW 612 美国DeWAL
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物性数据
| 热性能 | 测试条件 | 测试方法 | 美国DeWAL/DW 612 |
|---|---|---|---|
| 变形 | ASTM D621 | 2.5 % | |
| 线性热膨胀系数 | MD | ASTM D696 | 7.9E-05 cm/cm/°C |
| TD | ASTM D696 | 1.3E-04 cm/cm/°C |
| 补充信息 | 测试条件 | 测试方法 | 美国DeWAL/DW 612 |
|---|---|---|---|
| CoreID | 7.62 cm | ||
| Width | 12.7to305 mm |
| 机械性能 | 测试条件 | 测试方法 | 美国DeWAL/DW 612 |
|---|---|---|---|
| 拉伸强度 | ASTM D1457 | 17.2 MPa | |
| 伸长率 | 断裂 | ASTM D1457 | 150 % |
| 物理性能 | 测试条件 | 测试方法 | 美国DeWAL/DW 612 |
|---|---|---|---|
| 密度 | ASTM D792 | 2.12 g/cm³ |