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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
PE Copolymer LITEN BB 38 S 捷克Unipetrol
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管道系统
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物性数据
| 热性能 | 测试条件 | 测试方法 | 捷克Unipetrol/LITEN BB 38 S |
|---|---|---|---|
| 维卡软化温度 | ISO 306 | 124 °C |
| 冲击性能 | 测试条件 | 测试方法 | 捷克Unipetrol/LITEN BB 38 S |
|---|---|---|---|
| 简支梁缺口冲击强度 | 23°C | ISO 179 | 11 kJ/m² |
| -30°C | ISO 179 | 6.0 kJ/m² |
| 机械性能 | 测试条件 | 测试方法 | 捷克Unipetrol/LITEN BB 38 S |
|---|---|---|---|
| 拉伸强度 | 屈服 | ISO 527-2 | 25.0 MPa |
| 拉伸应变 | 屈服 | ISO 527-2 | 11 % |
| 弯曲模量 | ISO 178 | 1150 MPa |
| 硬度 | 测试条件 | 测试方法 | 捷克Unipetrol/LITEN BB 38 S |
|---|---|---|---|
| 硬度 | 邵氏D | ISO 868 | 60 |
| 物理性能 | 测试条件 | 测试方法 | 捷克Unipetrol/LITEN BB 38 S |
|---|---|---|---|
| 环境应力开裂抗性 | 50°C,清洁剂,F50 | ASTM D1693 | 11.0 hr |
| 密度 | ISO 1183 | 0.952 g/cm³ | |
| 熔体质量流动速率 | 190°C/5.0kg | ISO 1133 | 1.8 g/10min |
| 190°C/21.6kg | ISO 1133 | 25 g/10min | |
| 190°C/2.16kg | ISO 1133 | 0.50 g/10min |