Answer
Hardness is a measure of a material's resistance to localized surface deformation. Hardenability is a measure of the depth to which a ferrous alloy may be hardened by the formation of martensite and is determined from hardness tests.
Work Step by Step
Hardness is a measure of a material's resistance to localized surface deformation. Hardenability is a measure of the depth to which a ferrous alloy may be hardened by the formation of martensite and is determined from hardness tests.