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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
HDPE 5300E 中石油大庆石化
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电线电缆
食品接触合规,高刚性
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物性数据
| 其它性能 | 测试条件 | 测试方法 | 中石油大庆石化/5300E |
|---|---|---|---|
| 灰分含量 | GB/T 9345 | 优等｜≤0.03 % | |
| 清洁度 | 杂质 | GB 11116 | 优等｜≤20 粒/kg树脂 |
| 色粒 | GB 11116 | 优等｜≤5 粒/kg树脂 |
| 机械性能 | 测试条件 | 测试方法 | 中石油大庆石化/5300E |
|---|---|---|---|
| 环境应力开裂抗性 | SuzukiMethod | ≤48 h | |
| 拉伸强度 | 屈服 | GB/T 1040 | 合格｜≥195 Mpa |
| 伸长率 | 断裂 | GB/T 1040 | 优等｜500 % |
| 电气性能 | 测试条件 | 测试方法 | 中石油大庆石化/5300E |
|---|---|---|---|
| 介电常数 | GB/T 1409 | 优等｜2.3 | |
| 介电损失 正切角 | GB/T 1409 | 优等｜0.0003 |
| 基本性能 | 测试条件 | 测试方法 | 中石油大庆石化/5300E |
|---|---|---|---|
| 密度 | GB/T 1033 | 优等｜0.950-0.954 g/cm³ | |
| 熔体质量流动速率 | GB/T 3682 | 优等｜0.7-0.94 g/10min |