| About |
|---|
| Product Description | |
|---|---|
| Supplier | DOMO |
| Generic | PA66 |
| Material Status | Commercial: Active |
| Features | HB,Ethylene glycol |
| Availabilitys | North America |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.39 | g/cm³ | ISO 1183 |
| Shrinkage rate | Internal Method | ||
| TD | 0.80 | % | |
| MD | 0.50 | % | |
| Water absorption rate | |||
| Equilibrium, 23 ℃, 50% RH | 0.80 | % | ISO 62 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | 120 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 255 | ℃ | ASTM D648 |
| Melting temperature | 262 | ℃ | ISO 11357-3 |
| Linear coefficient of thermal expansion | |||
| MD：23~85℃ | 2.3E-5 | 1/℃ | ISO 11359-2 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | HB | UL 94 | |
| Glowing wire flammability index | |||
| 1.6 mm | 650 | ℃ | IEC 60695-2-12 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| R-level | 121 | ASTM D785 | |
| tensile strength | |||
| yield | 195 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 3.0 | % | ASTM D638 |
| Bending modulus | 10300 | MPa | ASTM D790 |
| bending strength | |||
| fracture | 300 | MPa | ASTM D790 |
| Process Conditions | |||
|---|---|---|---|
| Injection | Nominal value | Unit | Test method |
| drying temperature | 80.0 | °C | |
| Recommended maximum moisture content | 0.20 | % | |
| Temperature at the rear of the barrel | 260 to 270 | °C | |
| Temperature in the middle of the barrel | 270 to 280 | °C | |
| Front temperature of material barrel | 280 to 290 | °C | |
| Mold temperature | 80.0 to 100 | °C | |
| Notes |
|---|
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