Analysis of Microstructure and Properties of Hot Rolled Carbon Steel/Stainless Steel Clad Plate Interface
The interface microstructure evolution rule of hot rolling process on carbon steel / stainless steel clad plate was researched. The results show that the precipitation of carbide inside ferrite of carbon steel matrix after single pass rolling increases with the compression rate increasing, and the carbide has a certain direction; the precipitation of carbide particles inside ferrite of the sample after two passes rolling were dissolved. As the thickness of stainless steel in three layers clad plate is larger, the tensile strength of three layers and four layers sample is very close. In addition, the percentage elongation of four-layer sample increases significantly.