金属研究与报告

Applications of Metals

Metals have been used widely by man since ancient time. In past, these metals were used for cooking, farming tools, weapons like bow, arrows, swords and also in locomotive wagons, but with development in technology, the use of metals has widened distinctly. Currently, almost any object we see is made of metals. So the use of metals in our daily life has become unavoidable. Modern man has also learned how to use the combination of metals and there alloys for his benefit.