Chapter 12 INDUSTRIAL SHAPING OF METALS & ALLOYS MCQs

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1. . Consequently hot working processes invariably involve the use of compressive forces as in:





2. . The type of hot rolling mills are:





3. . In drop forging process, a shaped die is used; one part is attached to anvil, the other to:





4. . The common forging process may be:





5. . Extrusion of metal is a process of:





6. . Cleaning of scales on metal components produced during rolling is called:





7. . Wrenches, spanners and pliers are manufactured by this process:





8. . Cylinder making from sheet is called:





9. . Deep drawing is also called:





10. . The equipment used generally for metal spinning is:





11. . An important motorcycle part produced by drop forging is:





12. . The strip of metal used in making pipes by rolling process is called:





13. . What important mechanical property should the material have so that it can be extruded:





14. . Spinning is a process:





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