Abstract: In order to improve the wear resistance of aluminum matrix, a layer of 3mm thick SiC_p/ZL101 composite sheet (MMC) was welded on 1060Al plate by friction stir brazing process with Zn foil as filler metal. Meanwhile, the mechanical properties and microstructure of the joints with 1060Al and SiC_p/ZL101 as upper plate respectvrely were compared. The results show that when 1060 pure aluminum is used as upper plate, there are continuous hole defects in the upper interface diffusion affected area of brazed joint in the central area, this is due to the extrusion of Zn solder before wetting the base metal, and the shear strength of the welded joint is lower, which is 30.23 MPa. When the SiC_p/ZL101 is the upper sheet, the composite sheet is directly subjected to friction and torsion, its interfacial oxide film is effectively removed and the interface bonding is good, and the shear strength of the joint is increased to 59.80 MPa.