▎ 摘　　要

NOVELTY - Wear-resistant and corrosion-resistant self lubricating coating comprises 50-51.1 wt.% iron, 24-30 wt.% chromium, 5-10 wt.% aluminium, 1.5-4.5 wt.% boronene and 5-8 wt.% nickel. USE - Wear-resistant and corrosion-resistant self lubricating coating used in linear guide pair (claimed). ADVANTAGE - The wear-resistant and corrosion-resistant self-lubricating coating has excellent performance. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for: A method for manufacturing wear-resistant and corrosion-resistant self-lubricating coating, which involves: mixing the materials in proportion, mechanical resonance ball milling to obtain wear-resistant and corrosion-resistant self-lubricating coating mixed powder, and then ultrasonically atomizing in an inert gas atmosphere to get 300-500 mesh to be sprayed and mixed powder; using an organic solvent to clean the surface of the linear guide pair, and using nitrogen to dry the raceway surface of the linear guide pair after cleaning. The wear-resistant and corrosion-resistant self-lubricating coating is formed at least on the raceway surface of the linear guide pair by plasma spraying. A linear guide rail pair, which includes a linear guide rail track and a slider that cooperate with each other and are in separable contact. The raceway surface of linear guide rail and the slider is provided with the wear-resistant and corrosion-resistant self-lubricating coating. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of a linear guide pair with the wear-resistant and corrosion-resistant self-lubricating coating. 1Wear-resistant and corrosion-resistant self-lubricating coating 2Linear guide rail pair 21Linear guide rail track 22Sliding block