Performance Characteristics of Composite Brake Drum

Composite Brake Drum is made of high strength steel shell and high quality gray iron with special process. This high technology Composite Brake Drum feature is high strength,lightweight,perfect thermal conductivity,big radiating area of the steel shell,excellent performance.It can effectively avoid the cracking of traditional brake drum ,due to too thick of the drum , slow dissipation,big gap of temperature. MAT Composite Brake Drum can save 20%~30% weight than traditional brake drum. So it significantly improves the braking conditions, increases its service life. MAT Composite Brake Drum can reduce the classic weight of the vehicle, save oil during start,braking ,running.It will also increase vehicle safety.