Highest common factors and lowest common multiples
When two or more numbers are multiplied together, the individual numbers are called factors. Thus a factor is a number…
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When two or more numbers are multiplied together, the individual numbers are called factors. Thus a factor is a number…
Allotropic Forms of Pure Iron – we know that pure substances may exist in more than one crystalline form. Each…
Structure of Solids – All solid substances are either amorphous solids or crystalline solids. In the amorphous solids, the atoms…
Pig iron is the crude form of iron and is used as a raw material for the production of various…
Wrought iron is the purest iron with very low carbon content with respect to cast iron. It contains 99.5% iron but may…
The plastics are synthetic materials which are moulded into shape under pressure with or without the application of heat. These…
What is Metallography? The study of internal structure of a metal or alloy, in relation to its physical and mechanical…
A steel with a higher than usual content of sulfur and phosphorus intended for the fabrication of parts for high-speed…
Stainless Steel is defined as that steel which when correctly heat treated and finished, resists oxidation and corrosive attack from…
Allotropic Forms of Pure Iron – we know that pure substances may exist in more than one crystalline form. Each…
The various metals for producing nuclear energy are used as raw materials for moderators, reflectors, fuel elements, fuel canning materials,…