Abstract: To further enhance the property of Fe-based metal bond,Cu-Ce alloy,Fe,Sn and Cu are used to prepare different types of metal bond by hot pressing,thus studying the effect of Cu-Ce alloy on property of the bond.The results show that density and impact strength of the bond increase as the content of Cu-Ce alloy increases,while the bending strength and Rockwell hardness increase and then decrease.It is concluded that HRB reaches its top value when the mass fraction of Cu-Ce alloy is 8%,and that the bending strength increases to its maximum,namely 518.12 MPa when Cu-Ce mass fraction is 6%.It is also found that adding Cu-Sn alloy reduces mechanical property of Fe-based metal bond.