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VICTREX® ST™ ST45CA30
| Category: | PEKEKK , Polyetherketone Etherketone Ketone |
| Manufacturer: | Victrex plc |
| Trademark: | VICTREX® ST™ |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | lsRAnY_VICTREX-ST-ST45CA30.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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High performance thermoplastic material, 30% carbon fibre reinforced PolyEtherKetoneEtherKetoneKetone (PEKEKK), semi crystalline, granules for injection moulding, standard flow, colour black. Applications for higher strength and stiffness at elevated temperatures in a static or dynamic system. Excellent wear resistance, low coefficient of friction, low coefficient of thermal expansion. Chemically resistant to aggressive environments. |
| General Information | |
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| Filler / Reinforcement |
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| Features |
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| Appearance |
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| Forms |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density 1 | 1.41 | g/cm³ | ISO 1183 |
| Spiral Flow 2 | Internal method | ||
| -- 3 | 9.00 | cm | Internal method |
| -- 4 | 41.0 | cm | Internal method |
| Molding Shrinkage 5 | ISO 294-4 | ||
| Vertical flow direction | 0.70 | % | ISO 294-4 |
| Flow direction | 0.10 | % | ISO 294-4 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore D, 23°C) | 88 | ISO 868 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus (23°C) | 25000 | MPa | ISO 527-2 |
| Tensile Stress | ISO 527-2 | ||
| Fracture, 23°C | 270 | MPa | ISO 527-2 |
| Fracture, 125°C | 180 | MPa | ISO 527-2 |
| Fracture, 175°C | 120 | MPa | ISO 527-2 |
| Fracture, 275°C | 70.0 | MPa | ISO 527-2 |
| Tensile Strain (Break, 23°C) | 1.7 | % | ISO 527-2 |
| Flexural Modulus (23°C) | 23000 | MPa | ISO 178 |
| Flexural Stress | ISO 178 | ||
| 23°C | 380 | MPa | ISO 178 |
| 125°C | 290 | MPa | ISO 178 |
| 175°C | 190 | MPa | ISO 178 |
| 275°C | 100 | MPa | ISO 178 |
| Compressive Stress | ISO 604 | ||
| 23°C | 310 | MPa | ISO 604 |
| 120°C | 210 | MPa | ISO 604 |
| 200°C | 95.0 | MPa | ISO 604 |
| 250°C | 65.0 | MPa | ISO 604 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength (23°C) | 7.0 | kJ/m² | ISO 179/1eA |
| Charpy Unnotched Impact Strength (23°C) | 50 | kJ/m² | ISO 179/1U |
| Notched Izod Impact (23°C) | 9.0 | kJ/m² | ISO 180/A |
| Unnotched Izod Impact Strength (23°C) | 50 | kJ/m² | ISO 180 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Deflection Temperature (1.8 MPa, Unannealed) | 383 | °C | ISO 75-2/Af |
| Glass Transition Temperature | 162 | °C | ISO 11357-2 |
| Melting Temperature | 387 | °C | ISO 11357-3 |
| Linear thermal expansion coefficient | ISO 11359-2 | ||
| Flow : < 162°C | 1.0E-5 | cm/cm/°C | ISO 11359-2 |
| Flow : > 162°C | 1.3E-5 | cm/cm/°C | ISO 11359-2 |
| Horizontal : < 162°C | 4.0E-5 | cm/cm/°C | ISO 11359-2 |
| Horizontal : > 162°C | 9.5E-5 | cm/cm/°C | ISO 11359-2 |
| Thermal Conductivity (23°C) | 0.95 | W/m/K | ISO 22007-4 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Volume Resistivity 6(23°C) | 1.0E+5 | ohms·cm | ASTM D4496 |
| Fill Analysis | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Melt Viscosity (420°C) | 560 | Pa·s | ISO 11443 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 150 - 180 | °C | |
| Drying Time | 3.0 - 6.0 | hr | |
| Hopper Temperature | < 100 | °C | |
| Rear Temperature | 390 | °C | |
| Middle Temperature | 400 - 405 | °C | |
| Front Temperature | 410 | °C | |
| Nozzle Temperature | 415 | °C | |
| Mold Temperature | 200 - 230 | °C |
| Injection instructions |
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| Runner: Die / nozzle >3mm, manifold >3.5mmGate: >2mm or 0.5 x part thickness |
| Note Message | |
|---|---|
| 1 . | Crystalline |
| 2 . | Mold temperature: 210°C, melt temperature: 415°C |
| 3 . | 1 mm |
| 4 . | 3 mm |
| 5 . | 415°C nozzle, 210°C tool |
| 6 . | 1V |
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|---|---|---|---|
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| GAPEX® RPP20EU77AL | Ferro Corporation | PP, Unspecified | GAPEX® |
| GAPEX® FPP30GQ17NA NATURAL | Ferro Corporation | PP, Unspecified | GAPEX® |
| Kepamid® 1500SA | Korea Engineering Plastics Co., Ltd | Nylon 6 | Kepamid® |
