Titanium Oxide and their Effects on Structure, Physical Properties and Electrochemical Corrosion Parameters of Alloys

Materials are so significant in the development of civilization. Almost no metals are used in pure form, but they are always combined with each other to recover one or more properties. An alloy may be defined as a substance that has the metallic properties and is composed of two or more chemical elements of which at least one is a metal. Most alloys are great importance in industry and in the arts than are the pure metals. Several researches reported that, modification structure by adding alloying elements to tin or bismuth-based alloys caused minor/ or major effects on measured physical properties such as elastic modulus, hardness, meting temperature, internal friction, spreading, resistivity and electrochemical corrosion behavior with corrosion parameters [1-17]. Microstructure, mechanical and thermal properties of bismuth or tin based alloys are studied [18-23] studied at different conditions. Matrix structure of these alloys is changed which effects on all measured physical properties.