▎ 摘 要
NOVELTY - The preparation method of wear resistant lubricating oil involves heating the mineral base oil at 150 degrees C, adding graphene oxide, stirring, grinding calcium sulfonate to 600 mesh, heating, precipitating, adding liquid precipitate to nano mixture and carrying out distillation. USE - Preparation of wear resistant lubricating oil of gear. ADVANTAGE - The method prepares wear resistant lubricating oil, and cleans the oil easily.