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Metal Extrusion and Drawing Processes Quiz

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Metal Extrusion and Drawing Processes Quiz

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Questions and Answers

Which type of extrusion allows large deformations without fracture due to high triaxial compression?

Hydrostatic extrusion (correct)

Indirect extrusion

Direct extrusion

Cold extrusion

What are some products made by extrusion?

Nails and screws

Pipes and tubes

Automobile parts

Window frames and railings for sliding doors (correct)

Which process is used for continuous manufacture of discrete products from metals and alloys?

Extrusion (correct)

Machining

Forging

Casting

What is a key characteristic of cold extrusion?

Low energy consumption (D) Signup and view all the answers

What is the main purpose of the drawing process?

To reduce the diameter of a rod or wire (C) Signup and view all the answers

Which process is commonly used for general sheet-forming operations?

Pressworking or press forming (C) Signup and view all the answers

What is the primary method used for forming products made of sheet metals?

Pressworking (B) Signup and view all the answers

Which process is used for forming products from sheet metals using a set of dies?

Pressworking (C) Signup and view all the answers

What is the common method for sheet-forming operations performed on presses?

Pressworking (D) Signup and view all the answers

Which method is commonly used for general sheet-forming operations on presses?

Pressworking or press forming (A) Signup and view all the answers