Carbon fiber reinforced nylon combines the processability of nylon with the exceptional stiffness and strength of carbon fiber. This advanced composite material delivers performance approaching that of metals.
What is Carbon Fiber Reinforced Nylon?
Carbon fiber reinforced nylon is a composite material where short carbon fibers (typically 15-40% by weight) are dispersed within a nylon matrix, dramatically improving stiffness, strength, and thermal properties.
Mechanical Properties: Near-Metal Performance
| Недвижимость | PA6 Unfilled | PA6 CF20 | PA6 CF30 | Aluminum 6061 |
|---|---|---|---|---|
| Прочность на разрыв (МПа) | 75 | 190 | 230 | 310 |
| Модуль упругости (ГПа) | 2.7 | 14.0 | 18.0 | 69.0 |
| Плотность (г/см³) | 1.14 | 1.23 | 1.28 | 2.70 |
| HDT at 1.8 MPa (°C) | 65 | 250 | 255 | N/A |
Carbon Fiber vs Glass Fiber Reinforcement
CF nylon offers ~35% higher tensile strength and significantly better stiffness-to-weight ratio than GF nylon. However, CF nylon is semi-conductive (useful for ESD) and more expensive.
Ключевые преимущества
Exceptional Stiffness-to-Weight Ratio
CF nylon achieves specific stiffness rivaling aluminum at half the weight.
Thermal Stability
Carbon fibers reduce nylon’s CTE dramatically. HDT values exceed 250°C, suitable for high-temperature applications.
Износостойкость
Carbon fibers provide solid lubricity, making CF nylon excellent for bearings, gears, and sliding components.
Processing Challenges
CF nylon requires hardened tool steels, bimetallic barrels, higher injection pressures, and careful shear control to avoid fiber degradation.
Приложения
- Automotive: structural brackets, engine covers, transmission components
- Aerospace: interior brackets, cable management
- Sports: bicycle components, drone frames
Наши возможности
С более чем 300 станков с ЧПУ, Мы производим более 10 000 штук в день с такими жесткими допусками, как ±0,005 мм. Мы принимаем MOQ от 1 шт., Сроки доставки варьируются от От 24 часов до 15 дней. We work with carbon fiber reinforced nylon for demanding applications. Получите предложение в течение 24 часов.
ЧАСТО ЗАДАВАЕМЫЕ ВОПРОСЫ
How do you know whether Carbon Fiber Reinforced Nylon: Properties, Processing, and Applications fits a part?
Carbon Fiber Reinforced Nylon: Properties, Processing, and Applications fits a part when its load capacity, temperature range, moisture exposure, wear behavior, and processing method match the real service conditions.
What properties should be checked for Carbon Fiber Reinforced Nylon: Properties, Processing, and Applications?
Check strength, stiffness, impact resistance, heat resistance, moisture absorption, dimensional stability, friction, wear, and chemical compatibility.
What is the biggest selection risk for Carbon Fiber Reinforced Nylon: Properties, Processing, and Applications?
The biggest risk is choosing from a datasheet value without considering actual environment, processing method, part geometry, and long-term use.
When should Carbon Fiber Reinforced Nylon: Properties, Processing, and Applications be tested before production?
Testing is recommended when the part faces load, heat, chemicals, moisture, tight tolerances, regulatory requirements, or a new operating environment.
