PA6 GF20是一种用20%玻璃纤维增强的PA6材料。与PA6相比，它具有更高的尺寸稳定性，在更宽的温度范围内保持较高的强度和硬度，并在更高的温度下抵抗蠕变。与30%GF-pa6材料相比，纤维含量可以降低，从而挤出较大的产品形状。
PA6 GF20是各种精密齿轮供应商的首选材料，因为它具有高刚性、尺寸稳定性、降噪、耐磨、安静、润滑和抗静电的改性塑料特性；
物理性能
Ash | (15.0% 1 ISO3451/1) |
Conditioned | 600°C*2h |
Density | (1250Kg/m3 1 ISO1183) |
Conditioned | 23°C |
Shrinkage Parallel Flow | (0.5-0.7 % 1 ISO294-4) |
Shrinkage Vertical Flow | (0.7-1.1% I ISO294-4) |
机械性能
Tensile strength (125.0MPa 1 ISO527) Conditioned | 5mm/ min |
Tensile Strain at Break (2.5% I ISO527) Conditioned | 1.0J |
Notched Impact Strength (125 0MPa I ISO527) Conditioned | 2mm/min |
Flexural Strength (190MPa 1ISO178) Conditioned | 2mm/min |
Flexural Modulus (5700 MPa I ISO178) Conditioned | 5mm/ min |
热性能
Melting Point | (220°C I ISO11357) |
Hot Deformation Temperature | (175*C I ISO75) |
Conditioned | 1.8MPa |
Flammability Class | (HB 1UL94) |
Conditioned | mm |
注射成型条件
Drying Temperature | 130°C |
Drying Time | 3h |
Cylinder Temperature | 240-260°C |
Nozzle Temperature | 240-260*C |
Tooling Temperature | 80*C |
*成型条件为；只是；仅供参考，请根据实际情况进行调整
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