Chemically reinforced with 45% glass fibre, suitable for mouldings with high strength and toughness also at minus temperatures. Used in the automotive, engineering and electrical industry. With the increasing content of GF also the toughness, tensile and bending strength increase, the shrinkage decreases and the heat application increases up to 250°C. It achieves higher rates of tensile strength and modulus of elasticity also in conditioning state when compared with PA 6 GF. PA 66 GF50 achieves modulus 16000MPa - of the aluminium alloy rates. Application: hobby tools, covers of electrotools, electromotors, cooling screws of blowers, gear wheels, carrying parts in the automotive industry like eg. brake cables. Delivered in natural mode and in the full RAL colour scale.
Packaging, transport, stocking
The product is packed in hermetically closed thick-walled 25 kg PE bags, on a 1.000 kg palette coated in a stretch foil, in big bags with a thick PE foil fixed on a 1.000 kg palette, in paper octabins with a thick PE foil fixed on a 1.000 kg palette or in other packaging according to customer requirements. The transport is provided in closed-up vehicles where the material is protected against movement and mechanical damage. The product requires stocking in closed-up, dry places protected against sun and thermal radiation.
Information Provided by Plastcom spol. s r.o.物理性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
---|---|---|---|
密度 | g/cc | lb/in³ | |
粘度测量 | |||
线性成型收缩率 | cm/cm | in/in | |
线性成型收缩率,横向 | cm/cm | in/in | |
熔体流动速率 | g/10 min @Load 0.325 kg, Temperature 270 °C | g/10 min @Load 0.716 lb, Temperature 518 °F |
机械性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
---|---|---|---|
抗张强度(断裂) | MPa | psi | |
伸长率 (断裂) | |||
拉伸模量 | GPa | ksi | |
弯曲强度 | MPa | psi | |
弯曲模量 | GPa | ksi | |
简支梁无缺口冲击强度 | J/cm² @Temperature -20.0 °C | ft-lb/in² @Temperature -4.00 °F | |
J/cm² @Temperature 23.0 °C | ft-lb/in² @Temperature 73.4 °F | ||
简支梁缺口冲击强度 | J/cm² @Temperature -20.0 °C | ft-lb/in² @Temperature -4.00 °F | |
J/cm² @Temperature 23.0 °C | ft-lb/in² @Temperature 73.4 °F |
电气性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
---|---|---|---|
体积电阻率 | ohm-cm | ohm-cm | |
表面电阻 | ohm | ohm | |
介电强度 | kV/mm | kV/in | |
相比耐漏电起痕指数(CTI) | V | V |
热性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
---|---|---|---|
熔融温度 | °C | °F | |
载荷下热变形温度(1.8 MPa) | °C | °F | |
维卡软化温度 | °C | °F | B |
可燃性(UL94) | |||
灼热丝试验 | °C | °F |
加工性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
---|---|---|---|
加工(熔体)温度 | °C | °F | |
模具温度 | °C | °F | |
干燥温度 | °C | °F | |
干燥时间 | hour | hour | |
水分含量 | |||
注射压力 | MPa | psi |