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PEK VICTREX® HT™ 22CA30 VICTREX UK
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | VICTREX UK/VICTREX® HT™ 22CA30 |
|---|---|---|---|
| Charpy Notched Impact Strength | 23°C | ISO 179/1eA | 6.5 kJ/m² |
| Suspended wall beam without notch impact strength | 23°C | ISO 180 | 50 kJ/m² |
| Impact strength of cantilever beam gap | 23°C | ISO 180/A | 9.0 kJ/m² |
| Impact strength of simply supported beam without notch | 23°C | ISO 179/1U | 45 kJ/m² |
| hardness | Test Condition | Test Method | VICTREX UK/VICTREX® HT™ 22CA30 |
|---|---|---|---|
| Shore hardness | 邵氏D,23°C | ISO 868 | 88 |
| Mechanical properties | Test Condition | Test Method | VICTREX UK/VICTREX® HT™ 22CA30 |
|---|---|---|---|
| tensile strength | Break,225°C | ISO 527-2 | 80.0 MPa |
| compression stress | 250°C | ISO 604 | 65.0 MPa |
| Tensile modulus | 23°C | ISO 527-2 | 28000 MPa |
| tensile strength | Break,275°C | ISO 527-2 | 70.0 MPa |
| compression stress | 120°C | ISO 604 | 210 MPa |
| bending strength | 125°C | ISO 178 | 265 MPa |
| Flexural modulus | 23°C | ISO 178 | 23500 MPa |
| Tensile strain | 断裂,23°C | ISO 527-2 | 1.7 % |
| bending strength | 175°C | ISO 178 | 185 MPa |
| tensile strength | Break,125°C | ISO 527-2 | 170 MPa |
| compression stress | 23°C | ISO 604 | 300 MPa |
| tensile strength | 断裂,23°C | ISO 527-2 | 275 MPa |
| bending strength | 275°C | ISO 178 | 100 MPa |
| compression stress | 200°C | ISO 604 | 95.0 MPa |
| tensile strength | 断裂,175°C | ISO 527-2 | 110 MPa |
| bending strength | 23°C | ISO 178 | 400 MPa |
| Electrical performance | Test Condition | Test Method | VICTREX UK/VICTREX® HT™ 22CA30 |
|---|---|---|---|
| Volume resistivity | 23°C | ASTM D4496 | 1E+05 ohms·cm |
| flammability | Test Condition | Test Method | VICTREX UK/VICTREX® HT™ 22CA30 |
|---|---|---|---|
| Burning wire flammability index | 2.0mm | IEC 60695-2-12 | 960 °C |
| physical property | Test Condition | Test Method | VICTREX UK/VICTREX® HT™ 22CA30 |
|---|---|---|---|
| spiral flow length | 内部方法 | 8.00 cm | |
| Shrinkage rate | TD | ISO 294-4 | 0.70 % |
| MD | ISO 294-4 | 0.10 % | |
| Water absorption rate | 饱和,23°C | ISO 62 | 0.50 % |
| 100°C，饱和 | ISO 62 | 0.60 % | |
| density | ISO 1183 | 1.41 g/cm³ | |
| MeltViscosity | 400°C | ISO 11443 | 525 Pa·s |
| Thermal performance | Test Condition | Test Method | VICTREX UK/VICTREX® HT™ 22CA30 |
|---|---|---|---|
| Heat distortion temperature | 1.8MPa,未退火，HDT | ISO 75-2/Af | 368 °C |
| melting temperature | ISO 11357-3 | 373 °C | |
| thermal conductivity | 23°C9 | ISO 22007-4 | 2.1 W/m/K |
| Linear coefficient of thermal expansion | MD：>152°C | ISO 11359-2 | 5E-06 cm/cm/°C |
| TD：<152°C | ISO 11359-2 | 3.5E-05 cm/cm/°C | |
| thermal conductivity | 23°C8 | ISO 22007-4 | 0.95 W/m/K |
| Linear coefficient of thermal expansion | MD：<152°C | ISO 11359-2 | 5E-06 cm/cm/°C |
| Glass Transition Temperature | --6 | ISO 11357-2 | 152 °C |
| --7 | ISO 11357-2 | 160 °C | |
| Linear coefficient of thermal expansion | TD：>152°C | ISO 11359-2 | 9E-05 cm/cm/°C |
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