When using well-designed multiple-stage heavy-drawn processes, i.e., cold rolling, drawing and cluster to fabricate a metallic wire or fiber in steps, rolling annealing are critical steps due their effect on the initial microstructure before process. Understanding relationship between evolution followed by is required for smoothly implementing In this work, behavior terms of during was investig...

The most important purpose of cold rolling processes, in addition to obtaining appropriate mechanical features, is to achieve very low and more precise thicknesses’, the issue that is not possible in hot rolling processes. Today, most cold rolling lines designed continuously and usually consist of 4 to 6 fourroller rolling rack. Finished surface of obtained sheets of cold rolling is Harder and ...

Layered alloys and composite materials have become an increasingly popular in industrial development. The roll bonding (RB) process, as a solid phase method of bonding, has been widely used in manufacturing large layered strips. In this study, aluminum alloy (AA 5083) strips were roll bonded at warm and cold temperatures. The effects of the rolling parameters such as the amount of plastic deform...