| About |
|---|
| Electrafil® J-1/CF/30 BK223 is a Polyamide 66 (Nylon 66) product filled with 30% carbon fiber. It can be processed by injection molding and is available in Africa & Middle East, Asia Pacific, Europe, Latin America, or North America. Applications of Electrafil® J-1/CF/30 BK223 include automotive, business/office goods, conveyors, engineering/industrial parts and packaging. Characteristics include: Flame Rated RoHS Compliant Conductive&& |
| Product Description | |
|---|---|
| Generic | PA66 |
| Material Status | Commercial: Active |
| Features | Conductive,Antistatic property |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.28 | g/cm³ | ASTM D792 |
| Shrinkage rate | |||
| MD：3.2 mm | 0.10 | % | ASTM D955 |
| Water absorption rate | |||
| 24hr | 0.70 | % | ASTM D570 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | |||
| 23℃ | 20700 | MPa | ASTM D638 |
| tensile strength | |||
| 23℃ | 248 | MPa | ASTM D638 |
| Tensile strain | |||
| Fracture, 23 ℃ | 2.0 | % | ASTM D638 |
| Bending modulus | |||
| 23℃ | 18600 | MPa | ASTM D790 |
| bending strength | |||
| 23℃ | 352 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃，3.2mm | 80 | J/m | ASTM D256 |
| Notched impact strength of cantilever beam | |||
| 23℃，3.2 mm | 690 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 263 | ℃ | |
| 1.8 MPa, unannealed | 254 | ℃ | |
| Linear coefficient of thermal expansion | |||
| MD | 1.4E-5 | 1/℃ | ASTM D696 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | 5.5E+2 | ohms | ASTM D257 |
| Volume resistivity | 5.5 | ohms·cm | ASTM D257 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| 1.60 mm | HB | UL 94 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 82 | °C | |
| Drying time | 2.0 to 4.0 | hr | |
| Recommended maximum moisture content | 0.10 | % | |
| Barrel rear temperature | 277 to 288 | °C | |
| Barrel middle temperature | 288 to 299 | °C | |
| Barrel front temperature | 282 to 293 | °C | |
| Nozzle temperature | 282 to 288 | °C | |
| Processing (melt) temperature | 282 to 304 | °C | |
| Mold temperature | 79 to 104 | °C | |
| Injection speed | 慢to中等 | ||
| Back pressure | 0.00 to 0.345 | MPa | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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