Funded by the National Natural Science Fundation of China(No.51171116);the Ministry of Science and Technology of China(No.2009DFB50350);the Research Foundation of Education Bureau of Hubei Province,China(No.Q20122304);the Foundation of Hubei University of Automotive Technology,China(No.BK201205)
The fabrication of high volume fraction (HVF) M7C3 (M=Cr, Fe) reinforced Fe-based composite coating on ASTM A36 steel plate using plasma transferred arc (PTA) welding was studied. The results showed that the vol...