Grade | WP-1200 | |
树脂种类 | PC/ABS/GF |
Automotive |
项目 | 测试方法 | 条件 | 单位 | 代表值 |
---|
物理性质 | ||||
---|---|---|---|---|
比重 | ISO 1183 | Natural 或代表 color | - | 1.27 |
熔融指数 | ISO 1133 | 250℃, 10kg | g/10min | 36 |
ASH content | ISO 3451 | - | % | 20 |
机械性质 | ||||
---|---|---|---|---|
拉伸强度(at yield) | ISO 527 | 5mm/min | MPa | 109 |
伸长率(at break) | ISO 527 | 5mm/min | % | 3.9 |
拉伸模量 | ISO 527 | 5mm/min | MPa | 4300 |
断裂强度(at break) | ISO 527 | 5mm/min | MPa | 109 |
弯曲强度 | ISO 178 | 2mm/min | MPa | 180 |
弯曲模量 | ISO 178 | 2mm/min | MPa | 7400 |
Izod冲击强度(notched) | ISO 180 1A | at 23°C, 4mm | kJ/m2 | 8 |
Izod冲击强度(notched) | ISO 180 1A | at -30°C, 4mm | kJ/m2 | 7 |
Charpy冲击强度(V-notched) | ISO 179 1eA | at 23°C, 4mm | kJ/m2 | 11 |
Charpy冲击强度(V-notched) | ISO 179 1eA | at -30°C, 4mm | kJ/m2 | 9 |
Charpy冲击强度(Unnotched) | ISO 179 1eA | at 23°C, 4mm | kJ/m2 | 62 |
Charpy冲击强度(Unnotched) | ISO 179 1eA | at -30°C, 4mm | kJ/m2 | 58 |
硬度 | ISO 2039-2 | R-scale | - | - |
热学特性 | ||||
---|---|---|---|---|
热变形温度(Unannealed) | ISO 75-2 | 1.8MPa, 4.0mm | °C | 121 |
热变形温度(Unannealed) | ISO 75-2 | 0.45MPa, 4.0mm | °C | 131 |
维卡软化温度 | ISO 306 | B/50 | °C | 130 |
线性澎胀系数 | ISO 11359-1/-2 | Flow at 40~100°C | x10^-5cm/cm/°C | 0.31 |
线性澎胀系数 | ISO 11359-1/-2 | X-Flow at 40~100°C | x10^-5cm/cm/°C | 0.64 |