| 產品參數 | | 品牌 | Crastin | | 產品特性 | 耐水解PBT | | 是否進口 | 否 | | 產地 | 美國 | | 廠家(產地) | 美國杜邦 | | 牌號 | HR5315HF | | 銷售方式 | 品牌經銷 | | 品名 | PBT | | 加工級別 | 注塑級 | | 特性級別 | 增強級、耐水解 | | 產品規格 | 25KG/包 | | 可售賣地 | 全國 | | 類型 | 標準料 | | 耐水解增強PBT Crastin HR5315HF Density | 1.37 | g/cm3 | ISO 1183 | Melt Mass-Flow Rate (MFR)?(250°C/2.16 kg) | 27 | g/10 min | ISO 1133 | Melt Volume-Flow Rate (MVR)?(250°C/2.16 kg) | 12 | cm3/10min | ISO 1133 | Molding Shrinkage |
|
| ISO 294-4 | Across Flow | 1.1 | |
| Flow | 0.50 | |
| Water Absorption |
|
| ISO 62 | Saturation, 23°C, 2.00 mm | 0.40 | |
| Equilibrium, 23°C, 2.00 mm, 50 RH | 0.15 | |
| Viscosity Number (Reduced Viscosity) | 95.0 | ml/g | ISO 1628 | Viscosity Number | 95.0 | cm3/g | ISO 307 | Flow Length?1?(2.00 mm) | 430 | mm |
| | Hardness | Nominal Value | Unit | Test Method | Rockwell Hardness?(R-Scale) | 115 |
| ISO 2039-2 |
| Mechanical | Nominal Value | Unit | Test Method | Tensile Modulus | 5200 | MPa | ISO 527-1 | Tensile Stress?(Break) | 95.0 | MPa | ISO 527-2 | Tensile Strain?(Break) | 3.3 | | ISO 527-2 | Tensile Creep Modulus |
|
| ISO 899-1 | 1 hr | 5000 | MPa |
| 1000 hr | 4200 | MPa |
| Flexural Modulus | 4700 | MPa | ISO 178 | Flexural Stress | 150 | MPa | ISO 178 | Poisson&＃39;s Ratio | 0.35 |
|
| | Impact | Nominal Value | Unit | Test Method | Charpy Notched Impact Strength |
|
| ISO 179/1eA | -30°C | 7.0 | kJ/m2 |
| 23°C | 10 | kJ/m2 |
| Charpy Unnotched Impact Strength |
|
| ISO 179/1eU | -30°C | 30 | kJ/m2 |
| 23°C | 60 | kJ/m2 |
| Notched Izod Impact Strength |
|
| ISO 180/1A | -40°C | 6.0 | kJ/m2 |
| -30°C | 10 | kJ/m2 |
| 23°C | 10 | kJ/m2 |
| Unnotched Izod Impact Strength |
|
| ISO 180/1U | -40°C | 30 | kJ/m2 |
| -30°C | 40 | kJ/m2 |
| 23°C | 45 | kJ/m2 |
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