Nickel-phosphorus electroless coatings has beenused in gas and oilindustries, electronics, chemical, automotive industry, aircraft industry and mining. The most prominent characteristics of electroless are excellent resistance to corrosion and wear, especially in environments containing H 2 S and CO 2 , excellent mechanical and adhesion properties. Therefore, in this study, electroless nickel-phosphorous was used to coat 316-L stainless steel substrate with variable phosphorous content. The impact of different layers of the coating, the production process and heat treatment on the microstructure, microhardness, coating adhesion, friction coefficient and tribological properties of the coatings was investigated to improve wear resistance, increase hardness and adhesion. The results showed that heat treatment at 400 ° C for 1 hour will transform amorphous phase to nanocrystalline form. After heat treatment at 400 ° C hardness of the coatings were considerably increased so that microhardness of the sample with layers low P / medium P / high phosphorus increased from 385 to 893 Hv 0.1 . The blasting considerable increased adhesion of the coating to the substrate and also heat treatment increased the adhesion, but its impact is less than sandblasting. Test results showed the best sample for wear properties and reduced loose weight was typical heat treated at 400 ° C three-layer low P / medium P / high phosphorus coating which producedin hybrid method and had high micro-hardness between samples. friction coefficient results shown that high phosphorus layer coating reduces surface friction coefficient (friction coefficient of 0.23) Keywords: Electroless, Hybrid Coatings, Microhardness, Wear, Friction Coefficient. Deposition and characterization Electroless Ni-P hybrid coating on stainless steel