10mm 11mm 12mm High Quality Short Chopped Carbon Fiber Strand
Product Feature
1. Excellent fatigue performance: This material exhibits good fatigue resistance under repeated stress and is suitable for high-frequency use.
2. Thermal and electrical insulation performance: Carbon fiber chopped strand has excellent thermal and electrical insulation properties, suitable for use in electrical and electronic equipment.
3. Easy to process: Carbon fiber chopped strands can be processed in various ways to meet different production process requirements.
4. High conductivity: Carbon fiber is a good conductive material with high conductivity. Short cut carbon fibers retain the electrical conductivity of carbon fibers, making them suitable for the preparation of conductive materials in some special applications.
Product Parameter
Product |
Carbon fiber chopped strands |
Raw material |
3k, 12k |
Carbon content |
≥98 |
The density |
1.60-1.80(g/cm3) |
Monofilament diameter |
6.9-10um |
Modulus |
220-240Gpa |
Cross-section shape |
Round shape |
Color |
Black |
Application Field
Lightweight body and components:
● Carbon fiber chopped strand is used to reinforce components such as doors, engine hood, and chassis, which can reduce weight by 40% -60% and improve fuel efficiency and handling performance.
● Key components such as transmission shafts and wheel hubs are manufactured using short cut fiber-reinforced composite materials, which possess both high strength and fatigue resistance.
Adaptation of new energy vehicle models
● The electric vehicle battery housing is made of short cut carbon fiber reinforced resin based composite material, achieving dual functions of lightweight and electromagnetic shielding.
In short, the unique characteristics of carbon fiber powder make it have broad application potential in multiple fields and an important component of modern materials science.




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