Nylon,Polyamide PA6 Chips
PA6 has good comprehensive properties, including mechanical properties, heat resistance, abrasion resistance,
chemical resistance and self-lubrication, low friction coefficient, certain flame retardancy, easy processing, and
is suitable for filling with glass fiber and other fillers to enhance the modification, improve the performance and
expand the scope of application.
Features:
High strength and impact,
excellent flowability,
low-temperature resistant,
chemical resistance,
good toughness
Technical index
Property | Unit | Test Method | Test Condition | Specification |
Relative Viscosity |
- | 96% H2SO4 | 25 ℃ | 2.48-4.0 |
E x t r a c t a b l e | % | - | - | <0.6 |
Moisture content | ppm | Karl Fischer | - | <1000 |
M e l t i n g p o i n t | ℃ | DSC | - | 220 |
Tensile Strength | kg/cm2 | ASTM D-638 | 23 ℃ | 710 |
Flexural Strength | kg/cm2 | ASTM D-790 | 23 ℃ | 970 |
Flexural Modulus | kg/cm2 | ASTM D-790 | 23 ℃ | 22000 |
Izod Impact Strength | kg-cm/cm | ASTM D-256 | 1/8"bar | 5.4 |
Heat Deflection | ℃ | ASTM D-648 | Unannealed 18.6 kg/cm2 1/4"bar | 58 |
Melt Flow Index | g/10 min | ASTM D-1238 | 235℃×5kg | 20 |
Specific Gravity | - | ASTM D-792 | 23℃/23℃ | 1.1~1.3 |
Molding shrinkage | % | ASTM D-955 | 23℃/23℃ | 1.1~1.8 |
Applications:
It is suitable for manufacturing wear-resistant parts, transmission structure parts, household electrical parts,
automobile manufacturing parts, screw rod prevention mechanical parts, chemical machinery parts and
chemical equipment. Such as turbine, gear, bearing, impeller, crank, instrument panel, drive shaft, valve,
blade, screw rod, high-pressure washer, screw, nut, sealing ring, shuttle, sleeve, shaft sleeve connector, etc.
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