Question

Slow and uniform cooling of hot iron in its metallurgy is known as

Answer 1

Slow and uniform cooling of hot iron in its metallurgy is known as: Slow and uniform cooling of hot iron in its metallurgy is known as: 1.Tempering.
2.Annealing

Answer 2

Hey friend,

The process is known as hardening of iron.

The other process in which water is used to extract heat is softening of iron.

HOPE IT HELPED

PLZ MARK BRAINLIEST