Question

What are the advantages of hot working over cold working of metals?

Answer 1

Answer -

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• The advantages are: Decrease in yield strength, therefore it is easier to work and uses less energy or force. Increase in ductility. Elevated temperatures increase diffusion which can remove or reduce chemical inhomogeneities.

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Answer 2

Answer:

here's the answer ll

• It makes easy for the ductility when the material is hot
• decrease in yield strength and less energy or force used to work.

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