About |
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KOPA® KN333G30CRN is a Polyamide 66 (Nylon 66) product filled with 30% glass fiber. It can be processed by injection molding and is available in Asia Pacific, Europe, Latin America, or North America. Characteristics include: Flame Rated RoHS Compliant Chemical Resistant&& |
Product Description | |
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Supplier | Kolon |
Generic | PA66 |
Material Status | Commercial: Active |
Features | HB,Grease resistance |
Availabilitys | Asia Pacific,Latin America,Europe,North America |
Process Methods | Injection Molding |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Specific gravity | 1.36 | ASTM D792 | |
Shrinkage rate | |||
Parallel | 0.2-0.4 | % | ASTM D955 |
Normal | 0.9-1.1 | % | ASTM D955 |
Water absorption | |||
23℃,24 hr | 1 | % | ASTM D570 |
IMPACT | Nominal value | Unit | Test method |
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Izod Notched Impact Strength | |||
23℃ | 110 | J/m | ASTM D256 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature HDT | |||
1.8 MPa, unannealed | 255 | ℃ | ASTM D648 |
Melting point | 260 | ℃ | ASTM D1525 |
Coefficient of linear thermal expansion | |||
MD | 2.0E-5 | 1/℃ | ASTM D696 |
FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
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Flammability level | |||
0.8 mm | HB | UL 94 |
MECHANICAL | Nominal value | Unit | Test method |
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Tensile strength | |||
5mm/min | 180 | MPa | ASTM D638 |
Flexural modulus | |||
5mm/min | 8900 | MPa | ASTM D790 |
Flexural strength | |||
5mm/min | 300 | MPa | ASTM D790 |
Rockwell hardness | |||
R-level | 120 | R Scale | ASTM D785 |
Process Conditions | |||
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Injection | Nominal value | Unit | Test method |
Drying Temperature | 80 to 90 | °C | |
Drying Time | 3.0 to 5.0 | hr | |
Recommended maximum moisture content Processing Moisture Content | < 0.1 | % | |
Rear Temperature of Material Barrel | 270-285 | °C | |
Middle Temperature in the middle of the barrel | 280-300 | °C | |
Front Temperature of Material Barrel | 285-305 | °C | |
Nozzle Temperature | 285-305 | °C | |
Mold Temperature | 70 to 120 | °C |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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