| About |
|---|
| 30% Carbon Reinforced, Heat Stabilized, Wear and Friction Modified&& |
| Product Description | |
|---|---|
| Supplier | DSM |
| Generic | PA 46 |
| Material Status | Commercial: Active |
| Features | Good wear resistance,Heat Stabilized |
| Availabilitys | North America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.35 | g/cm³ | ISO 1183 |
| Shrinkage rate | ISO 294-4 | ||
| TD | 0.60 | % | ISO 294-4 |
| MD | 0.30 | % | ISO 294-4 |
| Water absorption rate | |||
| Equilibrium, 23 ℃, 50% RH | 2.3 | % | ISO 62 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | ISO 527-2 | ||
| — | 24000 | MPa | ISO 527-2 |
| 120℃ | 12500 | MPa | ISO 527-2 |
| 160℃ | 11000 | MPa | ISO 527-2 |
| 180℃ | 10500 | MPa | ISO 527-2 |
| 200℃ | 10000 | MPa | ISO 527-2 |
| tensile strength | ISO 527-2 | ||
| fracture | 240 | MPa | ISO 527-2 |
| Fracture, 120 ℃ | 130 | MPa | ISO 527-2 |
| Fracture, 160 ℃ | 110 | MPa | ISO 527-2 |
| Fracture, 180 ℃ | 100 | MPa | ISO 527-2 |
| Fracture, 200 ℃ | 90.0 | MPa | ISO 527-2 |
| Tensile strain | ISO 527-2 | ||
| fracture | 1.6 | % | ISO 527-2 |
| Fracture, 120 ℃ | 3.1 | % | ISO 527-2 |
| Fracture, 160 ℃ | 3.1 | % | ISO 527-2 |
| Fracture, 180 ℃ | 3.1 | % | ISO 527-2 |
| Fracture, 200 ℃ | 3.1 | % | ISO 527-2 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| -30℃ | 6.0 | kJ/m² | ISO 179/1e |
| 23℃ | 6.0 | kJ/m² | ISO 179/1eA |
| Charpy Unnotch Impact strength | ISO 179/1eU | ||
| -30℃ | 50 | kJ/m² | ISO 179/1eU |
| 23℃ | 50 | kJ/m² | ISO 179/1eU |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 290 | ℃ | ISO 75-2/A |
| Melting temperature | 295 | ℃ | ISO 11357-3 |
| Linear coefficient of thermal expansion | |||
| TD | 3.5E-5 | 1/℃ | ISO 11359-2 |
| MD | 2.5E-5 | 1/℃ | ISO 11359-2 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 80 | °C | |
| Drying time | 4.0 to 8.0 | hr | |
| Barrel rear temperature | 280 to 320 | °C | |
| Barrel middle temperature | 300 to 320 | °C | |
| Barrel front temperature | 300 to 320 | °C | |
| Nozzle temperature | 300 to 320 | °C | |
| Processing (melt) temperature | 305 to 320 | °C | |
| Mold temperature | 80 to 120 | °C | |
| Injection speed | Moderate-Fast | ||
| Back pressure | 2.00 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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