Which defect arises due to faulty heat treatment?
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The defects arises due to faulty heat treatment are:-
1.) Insufficient hardness.
2.) Uneven hardness.
3.) Excess surface hardness.
4.) Brittleness.
5.) Deformations.
6.) Fractures during cooling.
7.) Fractures during quenching cooling (before tempering).
8.) Cracks after tempering.
1.) Insufficient hardness.
2.) Uneven hardness.
3.) Excess surface hardness.
4.) Brittleness.
5.) Deformations.
6.) Fractures during cooling.
7.) Fractures during quenching cooling (before tempering).
8.) Cracks after tempering.
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