Types of fillers Filler materials |
Identification mark of a filler Filler identification code |
Features |
Glass Fiber |
15%…2K0
20%…2N0
25%…2T0 |
Good wear resistance characteristics. |
Glass Fiber + Flexible Graphite |
20%+5%…2NI |
Good cold flow resistance and wear resistance characteristics. |
Glass Fiber + MoS2 |
15%+5%…2K7 |
Good wear resistance, cold flow resistance, and electric insulation characteristics. |
Flexible graphite |
15%…1K0 |
There is little initial wear and coefficient of friction, and good thermal conductivity. |
Bronze |
60%…3M0 |
Improved wear resistance, hardness and compression strength, as well as good thermal conductivity. |
Carbon Graphite |
25%…6T0
33%…6P0 |
Good cold flow resistance characteristics as well as weighting characteristics at high temperature and high weighting. |
Carbon Fiber |
10%…8H0 |
Good wear resistance characteristics in water, weighting characteristics at high temperature and high weighting, as well as bending strength. |