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Metallurgical analysis refers to the testing and the analysis of a metal in order to comprehend its structure better and further, to understand its weaknesses. It forms an indispensable part of the working of any industry that deals with metals. What is Metallurgical Analysis? Metallurgical Testing and Analysis can be defined as a process of studying a metal in detail, by subjecting it to various conditions, in order to arrive at the internal and external flaws of the metal. This process can be broken down into a series of tests and observational techniques that help to provide detailed and accurate composition of the metal. This includes various microscopic and macroscopic techniques of testing such as - grain size determination, grain-flow, surface structure and finish, porosity measurement, microstructural constituents, nodularity, nodule count, eutectic melting, amongst others. Modern Microscopes – How are they different? Microscopes are considered one of the most important technological inventions in the history of the world. They allow the study of elements in such minute detail that is not possible to pursue with naked eye. They have facilitated various other experiments and led to many of the most important discoveries. The modern day, sophisticated microscopes are definitely a few too many steps ahead from the simplified ones. With their integrated lighting mechanisms (also known as microscopic illumination) and the built-in photomicrography system (microscope cameras), they have not only made work a lot easier but also efficient, quick and precise. Microscopic Illumination Unavailability or improper use of light often causes an adverse effect on the test results. This problem was solved by introducing various sources used to illuminate the element under observation. These sources included tungsten halogen lamps, xenon lamps, etc. Photomicrography Systems The researchers found an easier way to keep a record and to be able to study the metals in depth. This was done with the help of cameras that were integrated as a part of the microscope and allowed to capture images of the magnifications to the minute details. Metallurgical analysis and the related examinations are major requirement by various industries which often outsource these services from other companies that specialize in this field.
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metallurgical analysis, microscopic illumination, microscope cameras,
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