LG Chemical XR407D ABS 物性表
| 物理性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 比重 | 1.07 g/cc | 1.07 g/cc | ASTM D792 |
| 处理 | 0.010 | 0.010 | Injection Molding |
| 线性成型收缩率,Flow | 0.0040 - 0.0070 cm/cm @Thickness 3.20 mm | 0.0040 - 0.0070 in/in @Thickness 0.126 in | ASTM D955 |
| 熔体流动速率 | 6.0 g/10 min @Load 10.0 kg, Temperature 220 °C | 6.0 g/10 min @Load 22.0 lb, Temperature 428 °F | ASTM D1238 |
| 机械性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 洛氏硬度（R 级） | 111 | 111 | ASTM D785 |
| 抗张强度(屈服) | 47.1 MPa @Thickness 3.20 mm | 6830 psi @Thickness 0.126 in | 50 mm/min; ASTM D638 |
| 伸长率 (断裂) | 20 % @Thickness 3.20 mm | 20 % @Thickness 0.126 in | 50 mm/min; ASTM D638 |
| 弯曲强度 | 77.5 MPa @Thickness 3.20 mm | 11200 psi @Thickness 0.126 in | 15 mm/min; ASTM D790 |
| 弯曲模量 | 2.45 GPa @Thickness 3.20 mm | 356 ksi @Thickness 0.126 in | 15 mm/min; ASTM D790 |
| 悬壁梁缺口冲击强度 | 1.57 J/cm @Thickness 6.40 mm, Temperature 23.0 °C | 2.94 ft-lb/in @Thickness 0.252 in, Temperature 73.4 °F | ASTM D256 |
| 1.67 J/cm @Thickness 3.20 mm, Temperature 23.0 °C | 3.12 ft-lb/in @Thickness 0.126 in, Temperature 73.4 °F | ASTM D256 | |
| Izod Impact, Unnotched | 0.785 J/cm @Thickness 6.40 mm, Temperature -30.0 °C | 1.47 ft-lb/in @Thickness 0.252 in, Temperature -22.0 °F | ASTM D256 |
| 0.785 J/cm @Thickness 3.20 mm, Temperature -30.0 °C | 1.47 ft-lb/in @Thickness 0.126 in, Temperature -22.0 °F | ASTM D256 |
| 热性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 载荷下热变形温度(0.46 MPa) | 113 °C @Thickness 6.40 mm | 235 °F @Thickness 0.252 in | Unannealed; ASTM D648 |
| 载荷下热变形温度(1.8 MPa) | 104 °C @Thickness 6.40 mm | 219 °F @Thickness 0.252 in | Unannealed; ASTM D648 |
| 维卡软化温度 | 111 °C @Load 5.00 kg | 232 °F @Load 11.0 lb | 50°C/h; ASTM D1525 |
| UL RTI | 60.0 °C @Thickness >=1.50 mm | 140 °F @Thickness >=0.0591 in | UL 746B |
| 60.0 °C @Thickness >=3.00 mm | 140 °F @Thickness >=0.118 in | UL 746B | |
| UL RTI，机械冲击 | 60.0 °C @Thickness >=1.50 mm | UL 746B | |
| UL RTI，机械无冲击 | 60.0 °C @Thickness >=1.50 mm | UL 746B | |
| 可燃性(UL94) | HB @Thickness >=1.50 mm | HB @Thickness >=0.0591 in | |
| HB @Thickness >=3.00 mm | HB @Thickness >=0.118 in |
| 加工性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 料筒后部温度 | 180 - 220 °C | 356 - 428 °F | Injection Molding |
| 料筒中部温度 | 220 - 240 °C | 428 - 464 °F | Injection Molding |
| 料筒前部温度 | 230 - 250 °C | 446 - 482 °F | Injection Molding |
| 射嘴温度 | 240 - 250 °C | 464 - 482 °F | Injection Molding |
| 加工（熔体）温度 | 230 - 250 °C | 446 - 482 °F | Injection Molding |
| 模具温度 | 60.0 - 80.0 °C | 140 - 176 °F | Injection Molding |
| 干燥温度 | 80.0 - 90.0 °C | 176 - 194 °F | Injection Molding |
| 干燥时间 | 3.00 - 4.00 hour | 3.00 - 4.00 hour | Injection Molding |
| 背压 | 1.96 - 3.92 MPa | 284 - 569 psi | Injection Molding |
| 螺杆转速 | 50 - 100 rpm | 50 - 100 rpm | Injection Molding |
