is ductility a physical or chemical change

Best answer

Physical property

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  • Is ductility physical or chemical?

  • Is Ductility Physical or Chemical The term that is ductility is a property which is physical of matter as it can be measured or observed without the substance undergoing a change which is chemical. The property that is said to be of ductility is the ability of a material that is solid to stretch under the tensile stress.

  • What is the importance of ductility property?

  • The property which is said to be of ductility is an important consideration in manufacturing and engineering as well which is defining a material’s suitability, which is for certain manufacturing operations. That is such as cold working and its capacity to absorb mechanical overload.

  • What is ductility and how is It measured?

  • It is defined as: In case of tension test, ductility is measured by a percent reduction in area. It measures the amount of necking (or change in cross-sectional area) that occurs prior to the ultimate failure as follows: It is possible to distinguish some common characteristics among the stress鈥搒train curves of various groups of materials.

  • What is the difference between ductility and malleability?

  • Malleability is the physical property of a solid to bend or be hammered into another shape without breaking. If malleable, a material may be flattened into a thin sheet by hammering or rolling. Examples of malleable metals are gold, silver, aluminium, copper etc. Ductility and malleability are the two physical properties associated with the metal.

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