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材料比对
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品名 / 制造商 / 型号
等级
参考价
| 热性能 | 测试条件 | 测试方法 | 中石化福炼/DMDA8920 |
|---|---|---|---|
| 标称拉伸断裂应变 | GB/T 1040 | 467 % | |
| 简支梁缺口冲击强度 | 23℃ | GB/T 1040 | 3.4 kJ/m² |
| 物理性能 | 测试条件 | 测试方法 | 中石化福炼/DMDA8920 |
| 色粒 | SH/T 1541 | <=10 个/kg | |
| 熔体质量流动速率 | GB/T 3682 | 18 g/10min | |
| 杂质及色粒 | SH/T 1541 | 0 个/kg | |
| 密度 | GB/T 1033 | 0.956 g/cm³ | |
| 机械性能 | 测试条件 | 测试方法 | 中石化福炼/DMDA8920 |
| 拉伸应力 | 断裂 | GB/T 1040 | 5.9 Mpa |
| GB/T 1040 | 21 Mpa |