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In heat treatment of metals, quenching is a method which induces ductility in the metal.

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in Casting-Forming-Welding II by (119k points)
In heat treatment of metals, quenching is a method which induces ductility in the metal.

(a) True

(b) False

I got this question in examination.

This interesting question is from Method of Heat Treatment topic in portion Heat treatment of Metals and Alloys of Casting-Forming-Welding II

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Right option is (b) False

The best I can explain: Quenching is a process in which heated metal product interacts directly with cooled water. In heat treatment of metals, this method is used for static load purposes as this process makes the metal hard and brittle. The brittleness basically induced in the metal due to the formation of fine grains on the metal surface.

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