| About |
|---|
| AKROTEK® PEEK CF 30 black (5049) is a 30% carbon fibre reinforced polyetheretherketone with high flexural strength and good sliding properties Elements in the automotive-, aeronautical-, industrial- and medical engineering that require high strength and high stiffness in a temperature environment above 150°C&& |
| Product Description | |
|---|---|
| Generic | PEEK |
| Material Status | Commercial: Active |
| Features | Good Rigidity,V-0 |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.41 | g/cm³ | ISO 1183 |
| Water absorption rate | |||
| Saturation, 23 ℃ | 0.30 | % | |
| Equilibrium, 23 ℃, 50% RH | 0.14 | % | |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | 4.0 | kJ/m² | ISO 179-1eA |
| Charpy Unnotch Impact strength | 35 | kJ/m² | ISO 179/1eU |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 230 | ℃ | ISO 75-2/A |
| Melting temperature | 340 | ℃ | |
| Linear coefficient of thermal expansion | |||
| MD | |||
| 23 to 60 ℃ | 2.5E-5 | cm/cm/℃ | |
| 23 to 100 ℃ | 2.5E-5 | cm/cm/℃ | |
| Thermal conductivity coefficient | 0.92 | W/m/K | |
| Maximum operating temperature | |||
| in air continuosly | 250 | ℃ | |
| in air for short periods | 310 | ℃ |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | < 1.0E+5 | ohms·cm | IEC 60093 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | UL 94 | ||
| 3.00 mm | V-0 | ||
| 6.00 mm | V-0 | ||
| Extreme oxygen index | 40 | % | ISO 4589-2 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| M-level | 102 | ISO 2039-2 | |
| Ball hardness | 325 | MPa | ISO 2039-1 |
| Tensile modulus | |||
| 23℃ | 7700 | MPa | ISO 527-2 |
| tensile strength | |||
| Yield, 23 ℃ | 130 | MPa | ISO 527-2 |
| Tensile strain | |||
| Fracture, 23 ℃ | 5.0 | % | ISO 527-2 |
| compressive strength | ISO 604 | ||
| 2% strain | 97.0 | MPa | |
| 1% strain | 49.0 | MPa |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Mold Temperature: 383°F, Melt Temperature: 725°F, Injection Pressure: 2.90E+4 psi |
| 3. cross section of flow spiral: 7 mm x 3.5 mm |
| 4. 0.079 in/min |
| 5. 2 mm/min |
| 6. 10°C/min |
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