| About |
|---|
| 玻璃纤维与矿物共增强聚酰胺66, 高强度的,良好的表面，高耐热性，良好的尺寸稳定性 |
| Product Description | |
|---|---|
| Supplier | Kingfa |
| Generic | PA66 |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good surface appearance,Good Dimensional Stability,High Heat Resistance,Glass fiber reinforced |
| Availabilitys | Asia Pacific |
| Technical Data | |||
|---|---|---|---|
| MECHANICAL | Nominal value | Unit | Test method |
| tensile strength | |||
| Fracture, 10 mm/min | 2.7 | % | ISO 527-2 |
| 10 mm/min | 190 | MPa | ISO 527-2 |
| bending strength | |||
| 2 mm/min | 280 | MPa | ISO 178 |
| Bending modulus | |||
| 2 mm/mim | 9000 | MPa | ISO 178 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa | 255 | ℃ | ISO 75-2 |
| 1.8 MPa | 250 | ℃ | ISO 75-2 |
| 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 | 1.7 | % | ISO 62 |
| Ash Content | 33 | % | ISO 3451/1 |
| Flame retardant level | HB | UL 94 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 13.5 | kJ/m² | ISO 180 |
| PHYSICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shrinkage rate | |||
| MD | 0.3 | % | ISO 2577 |
| TD | 0.9 | % | ISO 2577 |
| Density | 1.38 | g/cm³ | ISO 1183-1 |
| Process Conditions | |||
|---|---|---|---|
| Typical processing conditions | Nominal value | Unit | Test method |
| Melt temperature | 270~290 | °C | |
| Temperature of the rear section of the barrel | 260~275 | °C | |
| Temperature in the middle section of the barrel | 270~280 | °C | |
| Temperature of the front section of the material barrel | 280~290 | °C | |
| Mold temperature | 50-120 | °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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