semi- metal, pottery, NAO, etc.
2. Advantage:
1) Stable Friction Coefficient
2) heat-resistant
3) abrasion resistance
4) Long service life
5) Low noise
6) Environmental protection, green products
7) Standard: Gb5763-1998
8)produce according to customer's drawing or samples
3. Application: Heavy Duty Truck, Train, Bus, Automobile, Petroleum drilling machine
4 . Hundreds of formula for you to choose. Can be made and designed as customer’s drawings or samples