Graphite and metal composite structures were widely used in aerospace, electrical engineering and electronics. Because of its conveniences and less cost, brazing was widely used to bond graphite and metals. Due to the differences in microstructure, graphite was difficult to be wetted by traditional braze alloys. To improve the wettability of traditional brazing alloys on graphite, active brazing process and indirect brazing process were developed to braze graphite to metals. As to active brazing process, active elements (such as Ti, Cr, Zr) were added into traditional brazing alloys, a high brazing temperature, was essential to guarantee the reaction of active elements with graphite. However, the mechanical properties of metals will degrade under high temperature. Electroplating and chemical plating were the general techniques for indirect brazing process. The covered coating had a mechanical combination which decreased the joint strength, rather than metallurgical bonding with graphite. Therefore, in this work, a new metallization method was proposed. On the one hand, a metallurgical bonding was formed between metallization layer and graphite substrate. On the other hand, graphite could be brazed to metal at a relatively low temperature. Firstly, graphite was metalized by Ti-containing Sn0.3Ag0.7Cu metallization powder at 950 ℃ for 30 min. Then metalized graphite was brazed with copper by Sn0.3Ag0.7Cu successfully. The typical interfacial structure of brazed joint was copper/Cu₃Sn/Cu₆Sn₅/β-Sn/TiC/graphite. Element Ti of metallization powder played an important role in metallization process for a reaction layer TiC was formed on the interface of graphite and metallization layer. Nevertheless, Ti contents had no effect on interfacial structure and shear strength of brazed joint. With the increase of brazing temperature, more and more element Cu dissolved into molten solder and formed Cu-Sn compounds by reacting with Sn. Furthermore, shear strength was improved slightly. Fracture analysis reveals that cracks extended along β-Sn layer and presented ductile fracture. When Cu-Sn compounds occupied the entire brazing seam (joint brazed at 600 ℃), shear strength improved remarkably and reached 30 MPa. Additionally, the joint was fractured in graphite entirely.