SABICInnovative Plastics LNP LUBRICOMP UFL36SXQ PPA
Polyphthalamide (PPA)
SABIC Innovative Plastics (GE Plastics)
产品说明：
LNP* LUBRICOMP* UFL36SXQ is a compound based on Polyphthalamideresin containing 30% Glass Fiber, 15%PTFE. Added features of thismaterial include: Wear Resistant, Heat Stabilized, BearingGrade.
物性信息：
| 物理性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 密度 | 1.55 g/cc | 0.0560 lb/in³ | ASTM D792 |
| 1.55 g/cc | 0.0560 lb/in³ | ISO 1183 | |
| 水分吸收 | 0.300 % | 0.300 % | 50% RH, 24 hrs; ASTM D570 |
| 线性模具收缩，Flow | 0.0017 cm/cm @Time 86400 sec | 0.0017 in/in @Time 24.0 hour | ISO 294 |
| 0.0020 cm/cm @Time 86400 sec | 0.0020 in/in @Time 24.0 hour | ASTM D955 | |
| 线性成型收缩率,横向 | 0.0080 cm/cm @Time 86400 sec | 0.0080 in/in @Time 24.0 hour | ASTM D955 |
| 0.0082 cm/cm @Time 86400 sec | 0.0082 in/in @Time 24.0 hour | ISO 294 |
| 机械性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 抗张强度(断裂) | 196 MPa | 28400 psi | ASTM D638 |
| 196 MPa | 28400 psi | ISO 527 | |
| 伸长率 (断裂) | 2.5 % | 2.5 % | ASTM D638 |
| 2.5 % | 2.5 % | ISO 527 | |
| 拉伸模量 | 9.88 GPa | 1430 ksi | 1 mm/min; ISO 527 |
| 12.41 GPa | 1800 ksi | 50 mm/min; ASTM D638 | |
| 弯曲强度 | 275 MPa | 39900 psi | ASTM D790 |
| 286 MPa | 41500 psi | ISO 178 | |
| 弯曲模量 | 10.82 GPa | 1569 ksi | ASTM D790 |
| 11.23 GPa | 1629 ksi | ISO 178 | |
| 悬壁梁缺口冲击强度 | 1.17 J/cm | 2.19 ft-lb/in | ASTM D256 |
| 悬壁梁无缺口冲击强度 | 10.14 J/cm | 19.00 ft-lb/in | ASTM D4812 |
| 悬壁梁缺口冲击强度 | 12.0 kJ/m² | 5.71 ft-lb/in² | 80*10*4; ISO 180/1A |
| 悬壁梁无缺口冲击强度 | 70.0 kJ/m² | 33.3 ft-lb/in² | 80*10*4; ISO 180/1U |
| 落锤总能量 | 7.00 J | 5.16 ft-lb | Instrumented Impact Energy @ peak; ASTM D3763 |
| 冲击试验 | 3.00 J | 2.21 ft-lb | Multiaxial Impact; ISO 6603 |
| 动态摩擦系数 | 0.46 | 0.46 | ASTM D3702 Modified |
| 静态摩擦系数 | 0.49 | 0.49 | ASTM D3702 Modified |
| K (wear) Factor | 12.1 x 10-8 mm³/N-M | 6.00 x 10-10 in³-min/ft-lb-hr | Washer; ASTM D3702 Modified |
| 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(1.8 MPa) | 255 °C | 491 °F | Flatw 80*10*4 sp=64mm; ISO 75/Af |
| 260 °C @Thickness 3.20 mm | 500 °F @Thickness 0.126 in | unannealed; ASTM D648 |
