engineering recuitment Vizag Steel MT Mechanical 2020 Test Series Production Engineering (Manufacturing) Metal Forming Extrusion
In an extrusion process, the billet is smaller in diameter than the chamber and is filled with fluid. The pressure is transmitted to the billet by a ram. What is this process known as
1
Hydrostatic extrusion
2
Lateral extrusion
3
Indirect extrusion
4
Inverted extrusion