Properties
of metals :
1 .
Elasticity : It is the property of material to regain in original shape after
deformation when the external forces are removed.
2. Plasticity
: It is the property of material which retain the deformation produce under
load permanently.
3.
Ductility : It is the property of the material enabling it to be drawn into a
wire with the application of a tensile force.
4. Brittleness
: It is the property of breaking of a material with little permanent distortion
.
5.
Malleability : It is a special case ductility which permit materials to be rolled
or hammered into thin sheets.
6.
Toughness : It is the property of a material to resist fracture due to high impact
loads like hammer blows .
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