Fd-1 contains the copper tetrafluoras, which is the main raw material of PTFE, which is filled with abrasion materials such as copper powder, which is made of sintering by pressing the mould and has good wear resistance. Its tensile strength can meet the single piston ring conditions of use, low friction coefficient, the with and without oil lubrication oil lubrication conditions can be normal use, is the ideal choice of the automobile shock absorbers, piston ring. At present, faw audi and Volkswagen santana and fukang car shock absorbers are mostly used in this product, which can maintain a low friction coefficient and wear resistance for a long time.
|Tensile strength||22N/mm²||Maximum sliding speed||1.5m/s|
|Coefficient of frictionμ||0.09~0.2||Temperature range|