The Vickers hardness test method can be also used as a microhardness test method, which is mostly used for small parts, thin sections, or case depth work.

Sandland at Vickers Ltd as an alternative to the Brinell method to measure the hardness of materials. The Vickers hardness test method was developed by Robert L. In Brinell tests, a hard, spherical indenter is forced under a specific load into the surface of the metal to be tested.īrinell hardness of Antimony is approximately 300 MPa. Brinell hardness test is one of indentation hardness tests, that has been developed for hardness testing. In materials science, hardness is the ability to withstand surface indentation ( localized plastic deformation) and scratching. The Young’s modulus of elasticity of Antimony is N/A. Ultimate tensile strength of Antimony is 11 MPa. See also: Strength of Materials Ultimate Tensile Strength of Antimony Yield strength or yield stress is the material property defined as the stress at which a material begins to deform plastically whereas yield point is the point where nonlinear (elastic + plastic) deformation begins. Strength of a material is its ability to withstand this applied load without failure or plastic deformation.įor tensile stress, the capacity of a material or structure to withstand loads tending to elongate is known as ultimate tensile strength (UTS). In designing structures and machines, it is important to consider these factors, in order that the material selected will have adequate strength to resist applied loads or forces and retain its original shape.

Strength of materials basically considers the relationship between the external loads applied to a material and the resulting deformation or change in material dimensions. In mechanics of materials, the strength of a material is its ability to withstand an applied load without failure or plastic deformation.

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