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LCP E6810LHF-BZ SUMITOMO JAPAN
SUMIKASUPER®
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انحراف پایین,عملکرد قالب گیری خوب,تقویت فیبر شیشه ای
UL
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برگههای اطلاعات پلاستیک
hardness | شرایط آزمون | روش آزمون | SUMITOMO JAPAN/E6810LHF-BZ |
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Rockwell hardness | R-Scale | ASTM D785 | 103 |
thermal performance | شرایط آزمون | روش آزمون | SUMITOMO JAPAN/E6810LHF-BZ |
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Hot deformation temperature | 1.8 MPa, Unannealed | ASTM D648 | 284 °C |
Linear coefficient of thermal expansion | Across Flow : 50 to 150°C | ASTM D696 | 6.5E-5 cm/cm/°C |
Flow : 50 to 150°C | ASTM D696 | 1.1E-5 cm/cm/°C | |
RTI | 3.2 mm | UL 746 | 240 °C |
RTI Elec | 3.2 mm | UL 746 | 220 °C |
RTI Imp | 3.2 mm | UL 746 | 200 °C |
mechanical properties | شرایط آزمون | روش آزمون | SUMITOMO JAPAN/E6810LHF-BZ |
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Bending modulus | 23°C | ASTM D790 | 13500 Mpa |
bending strength | 23°C | ASTM D790 | 134 Mpa |
elongation | Break | ASTM D638 | 4.3 % |
Poisson's ratio | ASTM E132 | 0.39 | |
shear strength | ASTM D732 | 50.0 Mpa | |
tensile strength | ASTM D638 | 126 Mpa |
Electrical performance | شرایط آزمون | روش آزمون | SUMITOMO JAPAN/E6810LHF-BZ |
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Arc resistance | ASTM D495 | 130 sec | |
Compared to the anti leakage trace index | UL 746 | PLC 4 | |
Dielectric constant | 1 kHz | ASTM D150 | 4.30 |
1 MHz | ASTM D150 | 3.90 | |
Dissipation factor | 1 kHz | ASTM D150 | 0.019 |
1 MHz | ASTM D150 | 0.028 | |
Volume resistivity | ASTM D257 | 1.0E+15 ohms·cm |
Physical properties | شرایط آزمون | روش آزمون | SUMITOMO JAPAN/E6810LHF-BZ |
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Shrinkage rate | Across FlowFlow | ASTM D955 | 0.66 % |
Flow | ASTM D955 | 0.22 % | |
Water absorption rate | Saturation | ASTM D570 | 0.020 % |
impact performance | شرایط آزمون | روش آزمون | SUMITOMO JAPAN/E6810LHF-BZ |
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Suspended wall beam without notch impact strength | 6.40 mm | ASTM D256 | 280 J/m |
flammability | شرایط آزمون | روش آزمون | SUMITOMO JAPAN/E6810LHF-BZ |
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Extreme Oxygen Index | ASTM D2863 | 46 % | |
UL flame retardant rating | 0.30 mm | UL 94 | V-0 |
injection | شرایط آزمون | روش آزمون | SUMITOMO JAPAN/E6810LHF-BZ |
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Back pressure | 0.980 to 4.90 Mpa | ||
drying temperature | 120 to 150 °C | ||
drying time | 3.0 hr | ||
Injection pressure | 78.0 to 157 Mpa | ||
Injection speed | 中等偏快 | ||
Maintain pressure | 20.0 to 39.0 Mpa | ||
Mold temperature | 70 to 160 °C | ||
Screw speed | 50 to 100 rpm | ||
Spray nozzle temperature | 340 to 370 °C | ||
Suggested maximum material return ratio | 30 % | ||
Temperature at the front of the material cylinder | 340 to 370 °C | ||
Temperature at the rear of the barrel | 300 to 320 °C | ||
Temperature in the middle of the barrel | 320 to 350 °C |