Description
Taking high -intensity copper alloy (CUZN2 L5, Cuzn24AL6FE3MN4, SAE430B, HBSC4) as the basic material, the hole acupoint is processed and filled with a solid lubricant according to the working conditions according to the working conditions.
The bearing capacity and the solid lubricant can form a lower friction side. Under dry friction conditions, we designing a layer of pre -lubricating film on the bearing surface can ensure that in the shortest time, the solid lubricant is transferred to the puppet and forming an effective solid lubricant.
