Die sinking is

Production Engineering Mcqs
BILAL KHATTAK0

A.The process of hardening of dies by sinking in quenching oil
B.The local cooling of dies on the dia surface by pouring oil on the spot
C.The process of cutting die impression
D.The process of scrapping a die impression so that remaining metal may be retrieved for further use
E.None of the above

Related Mcqs:

  1. Cyaniding
  2. Induction hardening is the process of
  3. Slag and dross can be removed by ________________?
  4. Buffing is
  5. During heat treatment, deformation and volume changes can be minimised by
  6. Knurling is an operation
  7. Flash occurs on diecastings at the
  8. In press work the dies that perform two or more operations simultaneously, but at different stations are known as
  9. Spot facing is
  10. Swelling of castings may occur due to

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