Annealing of aluminium castings

Foundry Technology Mcqs
BILAL KHATTAK0

A.reduces tensile strength
B.improves ductility
C.relieves micro stresses
D.mechanical properties change

Related Mcqs:

  1. Isotropic materials have
  2. Providing more than adequate machining allowance
  3. Manganese is added to steel primarily to increase
  4. Notches in a section produce
  5. Tempering is generally done to reduce all of the following EXCEPT:
  6. The cast iron has
  7. The purpose of annealing is to
  8. The loss of strength in compression due to overloading is known as _________________?
  9. The effect f rolling on steel is
  10. When the deformation arising from change of temperature is presented, the stresses set up are known as

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