753Mechanical EngineeringMedium
Induction hardening is the process of________?
Aincreasing hardness throughout
Binducing hardness by continuous process
Chardening surface of workpiece to ob-tain hard and wear resistant surface
Dhardening core
Eheating and cooling rapidly
Correct answer
C. hardening surface of workpiece to ob-tain hard and wear resistant surface
Explanation
The correct answer is hardening surface of workpiece to ob-tain hard and wear resistant surface.