____________ is the process used for setting up compressive stresses in the surface of a metal to improve its fatigue strength ?

____________ is the process used for setting up compressive stresses i

1.	____________ is the process used for setting up compressive stresses in the surface of a metal to improve its fatigue strength ?
A.	Lancing
B.	Shot peening
C.	Slugging
D.	Spinning
Answer» C. Slugging

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____________ is the process used for setting up compressive stresses in the surface of a metal to improve its fatigue strength ?

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