About |
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50% Glass Reinforced, Heat Stabilized, Lubricated&& |
Product Description | |
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Supplier | DSM |
Generic | PA 46 |
Material Status | Commercial: Active |
Features | Heat Stabilized |
Availabilitys | Europe,Asia Pacific,North America |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 1620 | kg/m³ | ISO 1183 |
Water absorption rate | 1.85 | % | ISO 62 |
Forming shrinkage rate | |||
MD | 0.4 | % | ISO 294-4 |
TD | 0.9 | % | ISO 294-4 |
MECHANICAL | Nominal value | Unit | Test method |
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Tensile modulus | |||
16000 | MPa | ISO 527-1/-2 | |
120°C | 8500 | MPa | ISO 527-1/-2 |
160°C | 7200 | MPa | ISO 527-1/-2 |
180°C | 6600 | MPa | ISO 527-1/-2 |
200°C | 6000 | MPa | ISO 527-1/-2 |
Tensile stress | |||
250 | MPa | ISO 527-1/-2 | |
Fracture, 120 ° C | 140 | MPa | ISO 527-1/-2 |
Fracture, 160 ° C | 120 | MPa | ISO 527-1/-2 |
Fracture, 180 ° C | 110 | MPa | ISO 527-1/-2 |
Fracture, 200 ° C | 100 | MPa | ISO 527-1/-2 |
elongation at break | 2.7 | % | ISO 527-1/-2 |
Tensile strain | |||
Fracture, 120 ° C | 5 | % | ISO 527-1/-2 |
Fracture, 160 ° C | 5.5 | % | ISO 527-1/-2 |
Fracture, 180 ° C | 5.5 | % | ISO 527-1/-2 |
Fracture, 200 ° C | 6 | % | ISO 527-1/-2 |
Bending modulus | |||
15000 | MPa | ISO 178 | |
120°C | 7300 | MPa | ISO 178 |
160°C | 6500 | MPa | ISO 178 |
bending strength | |||
380 | MPa | ISO 178 | |
120°C | 180 | MPa | ISO 178 |
160°C | 150 | MPa | ISO 178 |
IMPACT | Nominal value | Unit | Test method |
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Charpy Unnotch Impact strength | |||
23°C | 100 | kJ/m² | ISO 179/1eU |
-30°C | 90 | kJ/m² | ISO 179/1eU |
Charpy Notched Impact Strength | |||
23°C | 16 | kJ/m² | ISO 179/1eA |
-30°C | 14 | kJ/m² | ISO 179/1eA |
Impact strength of cantilever beam notch | |||
23°C | 16 | kJ/m² | ISO 180/1A |
-40°C | 14 | kJ/m² | ISO 180/1A |
THERMAL | Nominal value | Unit | Test method |
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Melting temperature | |||
10°C/min | 295 | ℃ | ISO 11357-1/-3 |
Hot deformation temperature | |||
1.80 MPa | 290 | ℃ | ISO 75-1/-2 |
0.45 MPa | 290 | ℃ | ISO 75-1/-2 |
Linear coefficient of thermal expansion | |||
MD | 2.5E-5 | ℃ | ISO 11359-1/-2 |
TD | 4.0E-5 | ℃ | ISO 11359-1/-2 |
Relative temperature index | |||
Electrical characteristics, 0.75mm | 65 | ℃ | UL 746B |
Heat index | |||
5000 hrs | 177 | ℃ | IEC 60216 |
5000 hrs | 177 | ℃ | ISO 527-1/-2 |
Electrical performance | Nominal value | Unit | Test method |
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Volume resistivity | 1.0E+12 | ohms·cm | IEC 62631-3-1 |
Dielectric strength | 30 | kV/mm | IEC 62631-3-1 |
Compared to the leakage tracing index | 300 | V | IEC 60112 |
Dielectric constant | |||
100Hz | 4.3 | IEC 62631-2-1 | |
1MHz | 4 | IEC 62631-2-1 |
Process Conditions | |||
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Injection | Nominal value | Unit | Test method |
drying temperature | 80.0 | °C | |
Drying time | 4.0 to 8.0 | hr | |
Temperature at the rear of the barrel | 280 to 320 | °C | |
Temperature in the middle of the barrel | 300 to 320 | °C | |
Front temperature of material barrel | 300 to 320 | °C | |
Nozzle temperature | 300 to 320 | °C | |
Processing (melt) temperature | 305 to 320 | °C | |
Mold temperature | 80.0 to 120 | °C | |
Injection speed | 中等偏快 | ||
Back pressure | 2.00 to 10.0 | MPa | |
Screw compression ratio | 2.5:1.0 |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
2. 10°C/min |
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