| About |
|---|
| Ultramid A3EG7 HP BK23189 is a high flow, 35% glass fiber reinforced, pigmented black, laser markable injection molding PA66 grade for machinery components and housings of high stiffness and dimensional stability. Applications Typical applications include lamp socket housings, cooling fans, insulating profile for aluminium window frames, water containers for automotive cooling systems, as well as electrically insulating parts.&& |
| Product Description | |
|---|---|
| Supplier | BASF |
| Generic | PA66 |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good Dimensional Stability,High liquidity,Laser engraving |
| Availabilitys | North America |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.41 | g/cm³ | ISO 1183 |
| Water absorption rate | |||
| Saturation, 23 ℃ | 5.0 | % | |
| Equilibrium, 23 ℃, 50% RH | 1.6 | % | |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | |||
| 23℃ | 11000 | MPa | ISO 527-2 |
| tensile strength | |||
| Fracture, 23 ℃ | 200 | MPa | ISO 527-2 |
| Tensile strain | |||
| Fracture, 23 ℃ | 2.6 | % | ISO 527-2 |
| Bending modulus | |||
| 23℃ | 10100 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| -30℃ | 8.3 | kJ/m² | |
| 23℃ | 9.5 | kJ/m² | |
| Impact strength of cantilever beam notch | |||
| 23℃ | 9.3 | kJ/m² | ISO 180 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 252 | ℃ | ISO 75-2/A |
| Melting temperature | |||
| DSC | 260 | ℃ | ISO 3146 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 80 | °C | |
| Drying time | 2.0 to 4.0 | hr | |
| Recommended maximum moisture content | 0.15 | % | |
| Processing (melt) temperature | 280 to 305 | °C | |
| Mold temperature | 80 to 90 | °C | |
| Injection pressure | 3.50 to 12.5 | MPa | |
| Injection speed | 快速 | ||
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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