Короткий усиленный углеродным волокном PA66 CF20 %
17,50 $ - 18,50 $
Сохранить в закладки 1600441227418:
BRAND: | LG CHEM | GRADE: | LUMID GP3400B(W) | ||
MATERIAL: | PA66+MF40% | ||||
FEATURES: | GENERAL PURPOSE | ||||
APPLICATIONS: | AUTOMOTIVE(ENGINE COVER) | ||||
FORM: | PELLETS | ||||
METHOD: | INJECTION MOLDING |
Properties | Test Condition | Test Method | Unit | Typical Value | |
Physical | |||||
Specific Gravity | ASTM D792 | - | 1.48 | ||
Molding Shrinkage (Flow), 3.2mm | ASTM D955 | % | 0.6~0.8 | ||
Melt Flow Rate | ASTM D1238 | g/10min | |||
Water Absorption | 23℃, 24hrs | ASTM D570 | % | 0.7 | |
Mechanical | |||||
Tensile Strength, 3.2mm | ASTM D638 | ||||
@ Break | 5mm/min | kg/cm2 | 850 | ||
Tensile Elongation, 3.2mm | ASTM D638 | ||||
@ Break | 5mm/min | % | 5 | ||
Flexural Strength, 3.2mm | 1.3mm/min | ASTM D790 | kg/cm2 | 1,300 | |
Flexural Modulus, 3.2mm | 1.3mm/min | ASTM D790 | kg/cm2 | 70,000 | |
IZOD Impact Strength, 6.4mm | ASTM D256 | ||||
(Notched) | 23℃ | kg·cm/cm | |||
-30℃ | kg·cm/cm | ||||
IZOD Impact Strength, 3.2mm | ASTM D256 | ||||
(Notched) | 23℃ | kg·cm/cm | 3.5 | ||
-30℃ | kg·cm/cm | ||||
Rockwell Hardness | R-Scale | ASTM D785 | - | 120 | |
Thermal | |||||
Melting Temperature | ASTM D3418 | ℃ | 260 | ||
Heat Deflection Temperature, 6.4mm | ASTM D648 | ||||
(Unannealed) | 18.6kg | ℃ | 210 | ||
4.6kg | ℃ | 240 | |||
Coefficient of Linear Thermal Expansion | ASTM D696 | ||||
Flow | 10-5 m/m℃ | 4 | |||
Cross-flow | 10-5 m/m℃ | ||||
Ball Pressure Temperature | IEC 60695-10-2 | ℃ | |||
Burning Rate, 3.2mm | FMVSS 302 | mm | |||
Flammability | UL94 | ||||
0.8mm | class | ||||
1.6mm | class | ||||
2.5mm | class | ||||
3.2mm | class |
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