| About |
|---|
| 良好机械性能,良好的电气特性 |
| Product Description | |
|---|---|
| Supplier | Kingfa |
| Generic | PA66 |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good Electrical Properties |
| Availabilitys | Asia Pacific |
| Technical Data | |||
|---|---|---|---|
| MECHANICAL | Nominal value | Unit | Test method |
| tensile strength | |||
| Fracture, 50 mm/min | 15 | % | ISO 527-2 |
| 50 mm/min | 85 | MPa | ISO 527-2 |
| bending strength | |||
| 2 mm/min | 115 | MPa | ISO 178 |
| Bending modulus | |||
| 2 mm/mim | 2850 | MPa | ISO 178 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| melting point | |||
| 10℃/min | 265 | ℃ | ISO 3146 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 10^15 | ohms·cm | IEC 60093 |
| Dielectric strength | |||
| 2 mm in oil | kV/mm | IEC 60243-1 |
| other | Nominal value | Unit | Test method |
|---|---|---|---|
| Water absorption rate | |||
| Equilibrium, 23 ℃, 50% RH | 2.8 | % | ISO 62 |
| Ash Content | % | ISO 3451/1 | |
| Flame retardant level | V-2 | UL 94 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 4.5 | kJ/m² | ISO 180 |
| PHYSICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shrinkage rate | 1.5 | % | ISO 2577 |
| Density | 1.13 | g/cm³ | ISO 1183-1 |
| Process Conditions | |||
|---|---|---|---|
| Typical processing conditions | Nominal value | Unit | Test method |
| Melt temperature | 260~285 | °C | |
| Temperature of the rear section of the barrel | 250~265 | °C | |
| Temperature in the middle section of the barrel | 260~275 | °C | |
| Temperature of the front section of the material barrel | 265~285 | °C | |
| Mold temperature | 40-80 | °C | |
| Upper limit of processing temperature | 300 | °C | |
| Injection molding speed | 中速to高速 | ||
| Pre-drying | 除湿干燥机,90 ~ 110°C,4 ~ 6小时 | ||
| Notes |
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