Microscopic Examination

Microscopic Examination MICROSCOPIC EXAMINATION OF METALS In this experiment, our seeded player out is examining the micro twist of metals. By studying microscopic structures of metals, we determine which material fits trump to a given application. We employ the most common method, optical technique, to examine the microstructure. We used a small exemplar stretch from the metal to be examined. To be able to see the structure clearly, we first cleaned and delicate the specimen. outgrowth we start polishing with emery writing no: 1 and rough finer grades. One should be careful about the plush-like abrasive particles and striations from them. Cleaning and rotating the specimen 90? during the transfer elicit prevent these. The next pervert is polishing, yet washing the try out before polishing gives a more successful result. Finally, we polished the specimen on a rotating cloth covered with an stiff abrasive like Al2O3-Water suspension. We kept polishing u ntil we obtained a mirror like face. After we end po...If you want to get a full essay, order it on our website: OrderCustomPaper.com

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