| About |
|---|
| Ultramid B3ZG7 OSI BK23273 is a 35% glass reinforced, pigmented black, heat stabilized, impact modified PA6 injection molding grade. It was developed to meet demanding mechanical and chemical requirements for the automotive oil pan application. Applications Typical application is automotive oil pan.&& |
| Product Description | |
|---|---|
| Supplier | BASF |
| Generic | PA6 |
| Material Status | Commercial: Active |
| Features | High impact resistance,Grease resistance,Solvent resistance,Heat Stabilized |
| Availabilitys | North America,Asia Pacific |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.36 | g/cm³ | ISO 1183 |
| Shrinkage rate | ISO 294-4 | ||
| TD | 0.60 | % | ISO 294-4 |
| MD | 0.20 | % | ISO 294-4 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | |||
| 23℃ | 10000 | MPa | ISO 527-2 |
| tensile strength | |||
| Fracture, 23 ℃ | 170 | MPa | ISO 527-2 |
| Tensile strain | |||
| Fracture, 23 ℃ | 3.5 | % | ISO 527-2 |
| Bending modulus | |||
| 23℃ | 8920 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179 | ||
| -30℃ | 18 | kJ/m² | ISO 179 |
| 23℃ | 26 | kJ/m² | ISO 179 |
| Charpy Unnotch Impact strength | ISO 179 | ||
| -30℃ | 110 | kJ/m² | ISO 179 |
| 23℃ | 100 | kJ/m² | ISO 179 |
| Impact strength of cantilever beam notch | ISO 180 | ||
| -40℃ | 17 | kJ/m² | ISO 180 |
| 23℃ | 25 | kJ/m² | ISO 180 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 206 | ℃ | ISO 75-2/A |
| 0.45 MPa, unannealed | 220 | ℃ | ISO 75-2/B |
| Melting temperature | |||
| DSC | 220 | ℃ | 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 | 0.080 | % | |
| Barrel rear temperature | 245 to 275 | °C | |
| Barrel middle temperature | 260 to 285 | °C | |
| Barrel front temperature | 270 to 295 | °C | |
| Nozzle temperature | 270 to 295 | °C | |
| Processing (melt) temperature | 270 to 295 | °C | |
| Mold temperature | 80 to 95 | °C | |
| Injection pressure | 3.50 to 12.5 | MPa | |
| Injection speed | Fast | ||
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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