| About |
|---|
| 35% Glass Reinforced, Heat Stabilized&& |
| Product Description | |
|---|---|
| Supplier | DSM |
| Generic | PA66 |
| Material Status | Commercial: Active |
| Features | Lubricating,Heat Stabilized |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.41 | g/cm³ | |
| Water absorption rate | |||
| Saturation, 23 ℃ | 5.0 | % | |
| Equilibrium, 23 ℃, 50% RH | 2.1 | % | |
| Viscosity number | 135 | cm³/g | |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | |||
| — | 11000 | MPa | |
| 200℃ | 3200 | MPa | |
| tensile strength | |||
| fracture | 190 | MPa | |
| Fracture, 200 ℃ | 65.0 | MPa | |
| Tensile strain | |||
| fracture | 3.0 | % | |
| Fracture, 200 ℃ | 10 | % | |
| Bending modulus | 10500 | MPa | |
| bending strength | 290 | MPa |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 11 | kJ/m² | |
| Charpy Unnotch Impact strength | |||
| 23℃ | 80 | kJ/m² |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 258 | ℃ | |
| 1.8 MPa, unannealed | 240 | ℃ | |
| Melting temperature | 260 | ℃ |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 80 | °C | |
| Drying time | 2.0 to 4.0 | hr | |
| Barrel rear temperature | 275 to 295 | °C | |
| Barrel middle temperature | 275 to 295 | °C | |
| Barrel front temperature | 275 to 290 | °C | |
| Nozzle temperature | 280 to 290 | °C | |
| Processing (melt) temperature | 290 to 305 | °C | |
| Mold temperature | 50 to 80 | °C | |
| Injection speed | 中等偏快 | ||
| Back pressure | 3.00 to 10.0 | MPa | |
| Screw compression ratio | 2.5:1.0 | ||
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 10°C/min |
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