Reheating the hardened steel to a temperature below 400°C, followed by

Tempering

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Hardness

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Bending

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Twisting

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A Tempering
Tempering
• Tempering is a heat treatment process in which the hardness of a hardened alloy is reduced by the appropriate heat treatment process, for example, steel hardened the formation of martensite formation can be tempered.

• Tempering is a heat-treatment process consisting of reheating the hardened steel to by a temperature below 400°C, followed by cooling.

Suggest Corrections