| 摘要 |
PURPOSE: A coating composition for a sliding member is provided to obtain the sliding member with excellent abrasion resistance, non-adhesive property, and lubrication since a composition prepared by mixing a lubricant, filler and adhesive in a constant ratio is applied to the surface of a substrate. CONSTITUTION: A coating composition for a sliding member comprises: 25~60% of a solid lubricant formed by blending one or more of PTFE, MoS_2, WS_2, BN, and graphite; 5~10% of filler consisting of one of flake Muscovitum, Al_2O_3, ZrO_2, ZrSiO_3, ZnO, TiO_2 and SiO_2; 30~70% of an adhesive obtained by blending an epoxy-based resin, an alkoxysilane-based resin and metal phosphate. The solid lubricant is micropowder. The average particle diameter of polytetrafluoroethylene resin is 0.2~1.0μm.
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