Discussion :: Workshop Technology
- The metal is subjected to mechanical working for
|
A.
Refining grain size |
|
B.
Reducing original block into desired shape |
|
C.
Controlling the direction of flow lines |
|
D.
All of these |
Answer : Option D
Explanation :
The metal is subjected to mechanical working for Refining grain size and Reducing original block into desired shape andControlling the direction of flow lines
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