Question

Annealing of metal does not

a.

precede its wire drawing.

b.

induce softness and removes stresses & dissolved gases.

c.

refine the crystalline structure & produce a definite microstructure.

d.

alter toughness, ductility and magnetic & electrical or other physical properties.

Answer: (a).precede its wire drawing.

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Q. Annealing of metal does not

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