Four copper composite yarns

Four copper composite yarns

The clutch face plate is a key component of the clutch, and its performance directly affects the transmission efficiency and driving experience of the vehicle. The following are the main characteristics of clutch face plates:

Excellent friction performance

Stable friction coefficient: The dynamic friction coefficient of the clutch face plate is close to the static friction coefficient, ensuring smooth power transmission and stable friction performance under different working conditions, meeting the friction coefficient requirements of 100 ℃ to 300 ℃ in the national standard "Clutch Face Plate for Automobile" (GB/T5764-2023).

High temperature and wear resistance: Using a unique friction material formula, such as copper substrate, good powder metallurgy materials, etc., it has excellent high temperature and wear resistance, can adapt to harsh working conditions such as frequent gear shifts, and extend its service life.

High mechanical strength: With sufficient impact resistance, static bending strength, high strain value, and rotational failure strength, it is not easily damaged or broken during processing and use, ensuring the reliability and safety of the product.

Good buffering performance: By reasonably setting the number, length, and stiffness coefficient of springs, the impact force during gear shifting can be effectively buffered, improving driving smoothness, reducing jerkiness, and enhancing driving comfort.

Good heat dissipation performance: Frequent manipulation of the clutch during driving can generate a large amount of heat. Good heat dissipation performance can ensure that the clutch face plate works normally in high temperature environments, avoiding performance degradation caused by overheating and extending its service life.

Appropriate thickness: The thickness of the clutch face plate should be as thin as possible while ensuring the ability to bear a large torque. Too thick will affect its service life and performance, and an appropriate thickness can help improve the overall performance of the product.

Environmentally friendly materials: The mainstream clutch face plates are made of asbestos free and other environmentally friendly materials, which are not only environmentally friendly but also effectively reduce noise interference and mechanical wear.

Processing technology: Adopting diverse and strict processing techniques, following a unified quality management system such as TS16949, to ensure stable product quality and maintain the stability of friction coefficient even at high temperatures.