A

Admin • 828.03K Points
Coach

Q. Identify the incorrect statement

  • (A) Hot working performed on the metals is in a plastic state
  • (B) Much greater pressures are needed for ot working than for cold working
  • (C) When material is cold worked the resulting change in material shape brings about marked changes in the grain structure
  • (D) Structural changes in cold working are grain fragmentation and lattice distortion

No solution found for this question.
Add Solution and get +2 points.

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Be the first to start discuss.