Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
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PEEK Pyramid™ PEEK KD2000 CAM Tube Polymics, Ltd.
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Plastic Datasheets
| Electrical performance | Test Condition | Test Method | Polymics, Ltd./Pyramid™ PEEK KD2000 CAM Tube |
|---|---|---|---|
| Volume resistivity | ASTM D257 | 1E+14 ohms·cm | |
| dielectric strength | ASTM D149 | 21 kV/mm | |
| Surface Resistivity | ASTM D257 | 1E+14 ohms |
| Mechanical properties | Test Condition | Test Method | Polymics, Ltd./Pyramid™ PEEK KD2000 CAM Tube |
|---|---|---|---|
| elongation | 断裂 | ASTM D638 | >30 % |
| tensile strength | ASTM D638 | 105 MPa | |
| Tensile modulus | ASTM D638 | 3400 MPa | |
| bending strength | ASTM D790 | 137 MPa | |
| Flexural modulus | 143°C | ASTM D790 | 3400 MPa |
| flammability | Test Condition | Test Method | Polymics, Ltd./Pyramid™ PEEK KD2000 CAM Tube |
|---|---|---|---|
| UL flame retardant rating | UL 94 | V-0 | |
| Limiting Oxygen Index | ASTM D2863 | 38 % |
| physical property | Test Condition | Test Method | Polymics, Ltd./Pyramid™ PEEK KD2000 CAM Tube |
|---|---|---|---|
| Water absorption rate | 23°C,24hr | ASTM D570 | 0.20 % |
| density | ASTM D792 | 1.30 g/cm³ |
| Thermal performance | Test Condition | Test Method | Polymics, Ltd./Pyramid™ PEEK KD2000 CAM Tube |
|---|---|---|---|
| Heat distortion temperature | 1.8MPa,未退火，HDT | ASTM D648 | 150 °C |
| Linear coefficient of thermal expansion | MD | ASTM D696 | 4.7E-06 cm/cm/°C |
| melting temperature | DSC | 340 °C |
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