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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
PP C30G 榆林延长中煤
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密封件,玩具,汽车领域,护罩
耐高温
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物性数据
| 热性能 | 测试条件 | 测试方法 | 榆林延长中煤/C30G |
|---|---|---|---|
| 热变形温度 | 0.46N/mm | ASTM D-648 | 93 °C |
| 维卡软化温度 | 1kg | ASTM D-1525 | 153 °C |
| 机械性能 | 测试条件 | 测试方法 | 榆林延长中煤/C30G |
|---|---|---|---|
| 拉伸强度 | 屈服 | ASTM D-638 | 35 Mpa |
| 洛氏硬度 | ASTM D-785 | 92 R | |
| 屈服伸长率 | ASTM D-638 | 12 % | |
| 弯曲模量 | Mal 7074 | 1550 J/m | |
| 悬壁梁缺口冲击强度 | 23℃ | ASTM D-256 | 40 J/m |
| 基本性能 | 测试条件 | 测试方法 | 榆林延长中煤/C30G |
|---|---|---|---|
| 熔体质量流动速率 | ASTM D-1238L | 6 g/10min |